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Merge pull request #47 from fdlamotte/t1000e_work

Browse Source 
T1000e in tree ;)
This commit is contained in:
ripplebiz
2025-02-26 18:04:22 +11:00
committed by GitHub
parent c4c5d43bc4 7290bf0c7d
commit 85e867e923
7 changed files with 422 additions and 12 deletions
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38
boards/nrf52840_s140_v7.ld Normal file
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@@ -0,0 +1,38 @@
/* Linker script to configure memory regions. */
SEARCH_DIR(.)
GROUP(-lgcc -lc -lnosys)
MEMORY
{
FLASH (rx) : ORIGIN = 0x27000, LENGTH = 0xED000 - 0x27000
/* SRAM required by Softdevice depend on
* - Attribute Table Size (Number of Services and Characteristics)
* - Vendor UUID count
* - Max ATT MTU
* - Concurrent connection peripheral + central + secure links
* - Event Len, HVN queue, Write CMD queue
*/
RAM (rwx) : ORIGIN = 0x20006000, LENGTH = 0x20040000 - 0x20006000
}
SECTIONS
{
. = ALIGN(4);
.svc_data :
{
PROVIDE(__start_svc_data = .);
KEEP(*(.svc_data))
PROVIDE(__stop_svc_data = .);
} > RAM
.fs_data :
{
PROVIDE(__start_fs_data = .);
KEEP(*(.fs_data))
PROVIDE(__stop_fs_data = .);
} > RAM
} INSERT AFTER .data;
INCLUDE "nrf52_common.ld"

58
boards/tracker-t1000-e.json Normal file
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@@ -0,0 +1,58 @@
{
"build": {
"arduino": {
"ldscript": "nrf52840_s140_v7.ld"
},
"core": "nRF5",
"cpu": "cortex-m4",
"extra_flags": "-DARDUINO_WIO_WM1110 -DNRF52840_XXAA",
"f_cpu": "64000000L",
"hwids": [
["0x239A", "0x8029"],
["0x239A", "0x0029"],
["0x239A", "0x002A"],
["0x239A", "0x802A"]
],
"usb_product": "T1000-E-BOOT",
"mcu": "nrf52840",
"variant": "Seeed_T1000-E",
"bsp": {
"name": "adafruit"
},
"softdevice": {
"sd_flags": "-DS140",
"sd_name": "s140",
"sd_version": "7.3.0",
"sd_fwid": "0x0123"
},
"bootloader": {
"settings_addr": "0xFF000"
}
},
"connectivity": ["bluetooth"],
"debug": {
"jlink_device": "nRF52840_xxAA",
"svd_path": "nrf52840.svd"
},
"frameworks": ["arduino"],
"name": "Seeed T1000-E",
"upload": {
"maximum_ram_size": 248832,
"maximum_size": 815104,
"speed": 115200,
"protocol": "nrfutil",
"protocols": [
"jlink",
"nrfjprog",
"nrfutil",
"stlink",
"cmsis-dap",
"blackmagic"
],
"use_1200bps_touch": true,
"require_upload_port": true,
"wait_for_upload_port": true
},
"url": "https://www.seeedstudio.com/SenseCAP-Card-Tracker-T1000-E-for-Meshtastic-p-5913.html",
"vendor": "Seeed Studio"
}

45
platformio.ini
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@@ -475,3 +475,48 @@ build_src_filter = ${rak4631.build_src_filter} +<helpers/nrf52/*.cpp> +<../examp
lib_deps =
${rak4631.lib_deps}
densaugeo/base64 @ ~1.4.0
; ----------------- NRF52 T1000e---------------------
[nrf52840_t1000e]
extends = nrf52_base
platform_packages = framework-arduinoadafruitnrf52
build_flags = ${nrf52_base.build_flags}
-I src/helpers/nrf52
lib_ignore =
BluetoothOTA
lvgl
lib5b4
lib_deps =
${nrf52_base.lib_deps}
rweather/Crypto @ ^0.4.0
[t1000-e]
extends = nrf52840_t1000e
board = tracker-t1000-e
board_build.ldscript = boards/nrf52840_s140_v7.ld
build_flags = ${nrf52840_t1000e.build_flags}
-Ivariants/t1000-e
-DT1000_E
-D RADIO_CLASS=CustomLR1110
-D WRAPPER_CLASS=CustomLR1110Wrapper
build_src_filter = ${nrf52840_t1000e.build_src_filter}
+<helpers/*.cpp>
+<helpers/nrf52/T1000eBoard.cpp>
+<../variants/t1000-e>
debug_tool = jlink
upload_protocol = nrfutil
[env:t1000e_companion_radio_ble]
extends = t1000-e
build_flags = ${t1000-e.build_flags}
-D MAX_CONTACTS=100
-D MAX_GROUP_CHANNELS=1
-D BLE_PIN_CODE=123456
-D BLE_DEBUG_LOGGING=1
-D MESH_PACKET_LOGGING=1
-D MESH_DEBUG=1
build_src_filter = ${t1000-e.build_src_filter}
+<helpers/nrf52/SerialBLEInterface.cpp>
+<../examples/companion_radio/*.cpp>
lib_deps = ${t1000-e.lib_deps}
densaugeo/base64 @ ~1.4.0

19
src/helpers/nrf52/T1000eBoard.cpp
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@@ -1,12 +1,18 @@
#include <Arduino.h>
#include "T1000eBoard.h"
#include <bluefruit.h>
#include <Wire.h>
void T1000eBoard::begin() {
#include <bluefruit.h>
void T1000eBoard::begin()
{
// for future use, sub-classes SHOULD call this from their begin()
startup_reason = BD_STARTUP_NORMAL;
btn_prev_state = HIGH;
pinMode(BATTERY_PIN, INPUT);
pinMode(BUTTON_PIN, INPUT);
pinMode(LED_PIN, OUTPUT);
#if defined(PIN_BOARD_SDA) && defined(PIN_BOARD_SCL)
Wire.begin(PIN_BOARD_SDA, PIN_BOARD_SCL);
@@ -14,12 +20,7 @@ void T1000eBoard::begin() {
Wire.begin();
#endif
// pinMode(PIN_VBAT_READ, INPUT);
// Doesn't seem to be a pwr en pin ...
// pinMode(LR1110_POWER_EN, OUTPUT);
// digitalWrite(LR1110_POWER_EN, HIGH);
delay(10); // give sx1262 some time to power up
delay(10); // give sx1262 some time to power up
}
#if 0

42
src/helpers/nrf52/T1000eBoard.h
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@@ -3,6 +3,8 @@
#include <MeshCore.h>
#include <Arduino.h>
#define HAS_T1000e_POWEROFF
// LoRa and SPI pins
#define P_LORA_DIO_1 (32 + 1) // P1.1
#define P_LORA_NSS (0 + 12) // P0.12
@@ -11,7 +13,6 @@
#define P_LORA_SCLK (0 + 11) // P0.11
#define P_LORA_MISO (32 + 8) // P1.8
#define P_LORA_MOSI (32 + 9) // P0.9
#define LR1110_POWER_EN 37
#define LR11X0_DIO_AS_RF_SWITCH true
#define LR11X0_DIO3_TCXO_VOLTAGE 1.6
@@ -23,12 +24,15 @@
class T1000eBoard : public mesh::MainBoard {
protected:
uint8_t startup_reason;
uint8_t btn_prev_state;
public:
void begin();
uint16_t getBattMilliVolts() override {
return 0;
analogReadResolution(12);
float volts = (analogRead(BATTERY_PIN) * ADC_MULTIPLIER * AREF_VOLTAGE) / 4096;
return volts * 1000;
}
uint8_t getStartupReason() const override { return startup_reason; }
@@ -37,9 +41,41 @@ public:
return "Seeed Tracker T1000-e";
}
int buttonStateChanged() {
uint8_t v = digitalRead(BUTTON_PIN);
if (v != btn_prev_state) {
btn_prev_state = v;
return (v == LOW) ? 1 : -1;
}
return 0;
}
void powerOff() {
#ifdef HAS_GPS
digitalWrite(GPS_VRTC_EN, LOW);
digitalWrite(GPS_RESET, LOW);
digitalWrite(GPS_SLEEP_INT, LOW);
digitalWrite(GPS_RTC_INT, LOW);
pinMode(GPS_RESETB, OUTPUT);
digitalWrite(GPS_RESETB, LOW);
#endif
#ifdef BUZZER_EN
digitalWrite(BUZZER_EN, LOW);
#endif
#ifdef PIN_3V3_EN
digitalWrite(PIN_3V3_EN, LOW);
#endif
digitalWrite(LED_PIN, LOW);
nrf_gpio_cfg_sense_input(digitalPinToInterrupt(BUTTON_PIN), NRF_GPIO_PIN_NOPULL, NRF_GPIO_PIN_SENSE_HIGH);
sd_power_system_off();
}
void reboot() override {
NVIC_SystemReset();
}
// bool startOTAUpdate() override;
};
};

96
variants/t1000-e/variant.cpp Normal file
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@@ -0,0 +1,96 @@
/*
* variant.cpp
* Copyright (C) 2023 Seeed K.K.
* MIT License
*/
#include "variant.h"
#include "wiring_constants.h"
#include "wiring_digital.h"
const uint32_t g_ADigitalPinMap[PINS_COUNT + 1] =
{
0, // P0.00
1, // P0.01
2, // P0.02, AIN0 BATTERY_PIN
3, // P0.03
4, // P0.04, SENSOR_EN
5, // P0.05, EXT_PWR_DETEC
6, // P0.06, PIN_BUTTON1
7, // P0.07, LORA_BUSY
8, // P0.08, GPS_VRTC_EN
9, // P0.09
10, // P0.10
11, // P0.11, PIN_SPI_SCK
12, // P0.12, PIN_SPI_NSS
13, // P0.13, PIN_SERIAL1_TX
14, // P0.14, PIN_SERIAL1_RX
15, // P0.15, GPS_RTC_INT
16, // P0.16, PIN_SERIAL2_TX
17, // P0.17, PIN_SERIAL2_RX
18, // P0.18
19, // P0.19
20, // P0.20
21, // P0.21
22, // P0.22
23, // P0.23
24, // P0.24, LED_GREEN
25, // P0.25, BUZZER_PIN
26, // P0.26, PIN_WIRE_SDA
27, // P0.27, PIN_WIRE_SCL
28, // P0.28
29, // P0.29, AIN5, LUX_SENSOR
30, // P0.30
31, // P0.31, AIN7, TEMP_SENSOR
32, // P1.00
33, // P1.01, LORA_DIO_1
34, // P1.02
35, // P1.03, EXT_CHRG_DETECT
36, // P1.04
37, // P1.05, LR1110_EN
38, // P1.06, 3V3_EN PWR TO SENSORS
39, // P1.07, PIN_3V3_ACC_EN
40, // P1.08, PIN_SPI_MISO
41, // P1.09, PIN_SPI_MOSI
42, // P1.10, LORA_RESET
43, // P1.11, GPS_EN
44, // P1.12, GPS_SLEEP_INT
45, // P1.13
46, // P1.14, GPS_RESETB
47, // P1.15, PIN_GPS_RESET
255, // NRFX_SPIM_PIN_NOT_USED
};
void initVariant()
{
// All pins output HIGH by default.
// https://github.com/Seeed-Studio/Adafruit_nRF52_Arduino/blob/fab7d30a997a1dfeef9d1d59bfb549adda73815a/cores/nRF5/wiring.c#L65-L69
pinMode(BATTERY_PIN, INPUT);
pinMode(EXT_CHRG_DETECT, INPUT);
pinMode(EXT_PWR_DETECT, INPUT);
pinMode(GPS_RESETB, INPUT);
pinMode(PIN_BUTTON1, INPUT);
pinMode(PIN_3V3_EN, OUTPUT);
pinMode(PIN_3V3_ACC_EN, OUTPUT);
pinMode(BUZZER_EN, OUTPUT);
pinMode(SENSOR_EN, OUTPUT);
pinMode(GPS_EN, OUTPUT);
pinMode(GPS_RESET, OUTPUT);
pinMode(GPS_VRTC_EN, OUTPUT);
pinMode(GPS_SLEEP_INT, OUTPUT);
pinMode(GPS_RTC_INT, OUTPUT);
pinMode(LED_PIN, OUTPUT);
digitalWrite(PIN_3V3_EN, HIGH);
digitalWrite(PIN_3V3_ACC_EN, LOW);
digitalWrite(BUZZER_EN, LOW);
digitalWrite(SENSOR_EN, LOW);
digitalWrite(GPS_EN, LOW);
digitalWrite(GPS_RESET, LOW);
digitalWrite(GPS_VRTC_EN, HIGH);
digitalWrite(GPS_SLEEP_INT, HIGH);
digitalWrite(GPS_RTC_INT, LOW);
digitalWrite(LED_PIN, LOW);
}

136
variants/t1000-e/variant.h Normal file
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@@ -0,0 +1,136 @@
/*
* variant.h
* Copyright (C) 2023 Seeed K.K.
* MIT License
*/
#pragma once
#include "WVariant.h"
////////////////////////////////////////////////////////////////////////////////
// Low frequency clock source
#define USE_LFXO // 32.768 kHz crystal oscillator
#define VARIANT_MCK (64000000ul)
// #define USE_LFRC // 32.768 kHz RC oscillator
////////////////////////////////////////////////////////////////////////////////
// Power
#define NRF_APM // detect usb power
#define PIN_3V3_EN (38) // P1.6 Power to Sensors
#define BATTERY_PIN (2) // P0.2/AIN0
#define BATTERY_IMMUTABLE
#define ADC_MULTIPLIER (2.0F)
#define EXT_CHRG_DETECT (35) // P1.3
#define EXT_PWR_DETECT (5) // P0.5
#define ADC_RESOLUTION (14)
#define BATTERY_SENSE_RES (12)
#define AREF_VOLTAGE (3.0)
////////////////////////////////////////////////////////////////////////////////
// Number of pins
#define PINS_COUNT (48)
#define NUM_DIGITAL_PINS (48)
#define NUM_ANALOG_INPUTS (6)
#define NUM_ANALOG_OUTPUTS (0)
////////////////////////////////////////////////////////////////////////////////
// UART pin definition
#define PIN_SERIAL1_RX (14) // P0.14
#define PIN_SERIAL1_TX (13) // P0.13
#define PIN_SERIAL2_RX (17) // P0.17
#define PIN_SERIAL2_TX (16) // P0.16
////////////////////////////////////////////////////////////////////////////////
// I2C pin definition
#define HAS_WIRE (1)
#define WIRE_INTERFACES_COUNT (1)
#define PIN_WIRE_SDA (26) // P0.26
#define PIN_WIRE_SCL (27) // P0.27
#define I2C_NO_RESCAN
#define HAS_QMA6100P
#define QMA_6100P_INT_PIN (34) // P1.2
////////////////////////////////////////////////////////////////////////////////
// SPI pin definition
#define SPI_INTERFACES_COUNT (1)
#define PIN_SPI_MISO (40) // P1.8
#define PIN_SPI_MOSI (41) // P1.9
#define PIN_SPI_SCK (11) // P0.11
#define PIN_SPI_NSS (12) // P0.12
////////////////////////////////////////////////////////////////////////////////
// Builtin LEDs
#define LED_BUILTIN (-1)
#define LED_BLUE (-1) // No blue led
#define LED_GREEN (24) // P0.24
#define LED_PIN LED_GREEN
#define LED_STATE_ON HIGH
////////////////////////////////////////////////////////////////////////////////
// Builtin buttons
#define PIN_BUTTON1 (6) // P0.6
#define BUTTON_PIN PIN_BUTTON1
////////////////////////////////////////////////////////////////////////////////
// LR1110
#define LORA_DIO_1 (33) // P1.1
#define LORA_NSS (PIN_SPI_NSS) // P0.12
#define LORA_RESET (42) // P1.10
#define LORA_BUSY (7) // P0.7
#define LORA_SCLK (PIN_SPI_SCK) // P0.11
#define LORA_MISO (PIN_SPI_MISO) // P1.8
#define LORA_MOSI (PIN_SPI_MOSI) // P0.9
#define LR11X0_DIO_AS_RF_SWITCH true
#define LR11X0_DIO3_TCXO_VOLTAGE 1.6
////////////////////////////////////////////////////////////////////////////////
// GPS
#define HAS_GPS 1
#define GPS_RX_PIN PIN_SERIAL1_RX
#define GPS_TX_PIN PIN_SERIAL1_TX
#define GPS_EN (43) // P1.11
#define GPS_RESET (47) // P1.15
#define GPS_VRTC_EN (8) // P0.8
#define GPS_SLEEP_INT (44) // P1.12
#define GPS_RTC_INT (15) // P0.15
#define GPS_RESETB (46) // P1.14
////////////////////////////////////////////////////////////////////////////////
// Temp+Lux Sensor
#define SENSOR_EN (4) // P0.4
#define TEMP_SENSOR (31) // P0.31/AIN7
#define LUX_SENSOR (29) // P0.29/AIN5
////////////////////////////////////////////////////////////////////////////////
// Accelerometer (I2C addr : ??? )
#define PIN_3V3_ACC_EN (39) // P1.7
////////////////////////////////////////////////////////////////////////////////
// Buzzer
#define BUZZER_EN (37) // P1.5
#define BUZZER_PIN (25) // P0.25