Remove spanish comments

Added images for Custom Emulation Settings and Scene.

.github/workflows/build-dev.yml

@@ -1,100 +1,47 @@
 name: Build Dev Firmware
-
 on:
   push:
     branches:
       - main
-
 permissions:
   contents: write
-
-concurrency:
-  group: release
-  cancel-in-progress: false
-
 jobs:
   build:
     runs-on: ubuntu-latest
-
     steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-
-      - name: Get latest semantic version tag
-        id: version
-        shell: bash
-        run: |
-          git fetch --tags
-
-          LAST_TAG=$(git tag --sort=-v:refname | grep -E '^[0-9]+\.[0-9]+\.[0-9]+$' | head -n 1 || true)
-
-          if [ -z "$LAST_TAG" ]; then
-            NEW_TAG="1.0.0"
-          else
-            IFS='.' read -r MAJOR MINOR PATCH <<< "$LAST_TAG"
-
-            PATCH=$((PATCH + 1))
-
-            NEW_TAG="$MAJOR.$MINOR.$PATCH"
-          fi
-
-          echo "Latest tag: $LAST_TAG"
-          echo "New tag: $NEW_TAG"
-
-          echo "NEW_TAG=$NEW_TAG" >> $GITHUB_OUTPUT
-
-      - name: Create Git tag
-        shell: bash
-        run: |
-          git config user.name "github-actions[bot]"
-          git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
-
-          git tag ${{ steps.version.outputs.NEW_TAG }}
-          git push origin ${{ steps.version.outputs.NEW_TAG }}
-
+      - uses: actions/checkout@v4
       - name: Build firmware
-        shell: bash
         run: |
           export DIST_SUFFIX=Flipper-ARF
           chmod +x fbt
           ./fbt COMPACT=1 DEBUG=0 updater_package
-
+      - name: Generate tag name
+        id: tag
+        run: echo "TAG=dev-$(git rev-parse --short HEAD)" >> $GITHUB_OUTPUT
       - name: Detect firmware updater
         id: firmware
-        shell: bash
         run: |
           DIR=$(ls -d dist/f7-* | head -n 1)
           FILE="$DIR/flipper-z-f7-update-Flipper-ARF.tgz"
-
           if [ ! -f "$FILE" ]; then
             echo "Firmware file not found!"
             exit 1
           fi
-
-          echo "Found firmware: $FILE"
-
           echo "FILE=$FILE" >> $GITHUB_OUTPUT
-
       - name: Read changelog
         id: changelog
-        shell: bash
         run: |
           {
             echo 'CHANGELOG<<EOF'
             cat CHANGELOG.md
             echo 'EOF'
           } >> "$GITHUB_OUTPUT"
-
-      - name: Create GitHub Release
+      - name: Create Release
         uses: softprops/action-gh-release@v2
         with:
-          tag_name: ${{ steps.version.outputs.NEW_TAG }}
-          name: Release ${{ steps.version.outputs.NEW_TAG }}
+          tag_name: ${{ steps.tag.outputs.TAG }}
+          name: Dev Build ${{ steps.tag.outputs.TAG }}
           body: ${{ steps.changelog.outputs.CHANGELOG }}
-          make_latest: true
-          files: |
-            ${{ steps.firmware.outputs.FILE }}
+          files: ${{ steps.firmware.outputs.FILE }}
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

CHANGELOG.md

@@ -2,122 +2,18 @@
 
 ---
 
-# Added
+### Added
+- Protocol name allowlist filter: in Receiver Config, a new "Proto Filter"
+  field accepts a comma-separated list of protocol names (e.g. "Ford V2,VAG").
+  When set, the receiver ignores all decoded signals that are not in the list,
+  reducing RAM usage and increasing the chance of capturing the target protocol.
+  Leave empty to disable (default behavior, all protocols accepted).
+  Setting is persisted in last_subghz.settings under the ProtocolFilter key.
 
-## CarEmulate Scene
-
-* Added custom automotive key emulation view with:
-
-  * D-pad button layout
-  * TX overlay animation
-  * Counter delta display
-  * TX power control integration
-
-* Added `CarEmulateSettings` scene with:
-
-  * Enable/disable toggle for the custom emulate UI
-  * TX power selector
-  * Persistent storage through `SubGhzLastSettings`
-
-### Special Thanks
-
-Special thanks to [RocketGod-git](https://github.com/RocketGod-git) for inspiration from the Proto Pirate application and related UI/interaction concepts that helped shape the CarEmulate workflow.
-
----
-
-## Generic Custom Button API (`custom_btn_i.h`)
-
-Protocols can now expose UP/DOWN/LEFT/RIGHT button cycling in the transmitter view using a single macro instead of manually wiring switch/case handlers and scattered `set_original()` / `set_max()` calls.
-
-### New macro
-
-```
-SUBGHZ_CUSTOM_BTN_DEFINE_MAP(
-    my_proto,
-    {SUBGHZ_CUSTOM_BTN_OK,    0xAA},
-    {SUBGHZ_CUSTOM_BTN_UP,    0xBB},
-    {SUBGHZ_CUSTOM_BTN_DOWN,  0xCC},
-    {SUBGHZ_CUSTOM_BTN_LEFT,  0xDD},
-    {SUBGHZ_CUSTOM_BTN_RIGHT, 0xEE},
-)
-```
-
-The macro automatically generates:
-
-* `my_proto_custom_btn_to_code()`
-* `my_proto_code_to_custom_btn()`
-* `my_proto_custom_btn_init()`
-
----
-
-## New Protocols
-
-### Land Rover
-
-* Added support for the Land Rover Sub-GHz protocol.
-
-### Special Thanks
-
-Thanks to [Zero-Mega](https://github.com/Zero-Mega) for research, references, and contributions related to Land Rover protocol support.
-
----
-
-# Fixed
-
-## CarEmulate
-
-* Fixed `car_emulate_apply_button()` being fully commented out.
-
-  * D-pad input never reached the `custom_btn` system.
-  * Protocols always transmitted the originally captured button regardless of the selected key.
-
-* Fixed `custom_btn_id` potentially being lost if `subghz_tx_start()` internally reset SubGhz state before encoder `deserialize()` execution.
-
-  * The selected button is now passed into `car_emulate_start_tx()`
-  * The button is re-applied immediately before TX begins.
-
-* Fixed hardcoded button labels in the CarEmulate view.
-
-  * Previous labels:
-
-    * `LOCK`
-    * `UNLOCK`
-    * `PANIC`
-    * `BOOT`
-    * `XXX`
-  * Labels are now dynamically stored in the view model and configured by the scene through:
-
-    * `subghz_car_emulate_view_set_labels()`
-
----
-
-# Internal Changes
-
-## `custom_btn_i.h`
-
-* Added `SubGhzCustomBtnEntry`
-* Added `SUBGHZ_CUSTOM_BTN_DEFINE_MAP`
-* Added automatic conversion helpers
-* Added automatic `_init()` helper generation
-
----
-
-# Ongoing Work
-
-* Continued improvements and cleanup across additional automotive protocols.
-* Ongoing protocol analysis, decoder refinement, encoder validation, and transmit reliability improvements.
-* Additional protocol integrations and UI enhancements are still actively being developed.
-
----
-
-# Notes
-
-The old approach required:
-
-* Manual switch/case handlers
-* Manual button registration
-* Repeated `subghz_custom_btn_set_original()`
-* Repeated `subghz_custom_btn_set_max()`
-* Protocol-specific duplicated logic
-
-The new API centralizes all button mapping behavior into a single reusable macro system.
+### Changed
+- Protocol Filter: replaced free-text input with a dedicated protocol list
+  scene (Proto Filter in Receiver Config). All registered protocols are shown
+  as toggleable items (--- / ONLY). Selecting one or more protocols restricts
+  the receiver to only show those; leaving all as --- disables the filter.
+  The active count is shown inline in Receiver Config ("N set" or "All").
+  Filter is persisted across sessions and cleared by Reset to default.

README.md

@@ -36,6 +36,8 @@ This project may incorporate, adapt, or build upon **other open-source projects*
 | Keeloq Key Manager | Mod Hopping Config |
 | ![PSA Decrypt](.arf_pictures/psa_decrypt_builtin.png) | ![Counter BruteForce](.arf_pictures/counter_bruteforce.png) |
 | PSA XTEA Decrypt | Counter BruteForce |
+| ![Custom Emulation Settings](.arf_pictures/custom_emulation_settings.png) | ![Custom Emulation Scene](.arf_pictures/custom_emulation_scene.png) |
+| Custom Emulation Settings | Custom Emulation Scene |
 
 ---
 

applications/main/subghz/scenes/subghz_scene_protocol_list.c

@@ -1,53 +1,135 @@
 #include "../subghz_i.h"
 #include <lib/subghz/subghz_protocol_registry.h>
 
-void subghz_scene_protocol_list_submenu_callback(void* context, uint32_t index) {
-    SubGhz* subghz = context;
-    view_dispatcher_send_custom_event(subghz->view_dispatcher, index);
-}
+#define TAG "SubGhzSceneProtocolList"
 
-void subghz_scene_protocol_list_on_enter(void* context) {
-    SubGhz* subghz = context;
+/* ── helpers ──────────────────────────────────────────────────────────────── */
 
-    submenu_reset(subghz->submenu);
-
-    size_t protocol_count = subghz_protocol_registry_count(&subghz_protocol_registry);
-    
-    char header_str[32];
-    snprintf(header_str, sizeof(header_str), "Protocols: %zu", protocol_count);
-    submenu_set_header(subghz->submenu, header_str);
-
-    for(size_t i = 0; i < protocol_count; i++) {
-        const SubGhzProtocol* protocol =
-            subghz_protocol_registry_get_by_index(&subghz_protocol_registry, i);
-        if(protocol) {
-            submenu_add_item(
-                subghz->submenu,
-                protocol->name,
-                i,
-                subghz_scene_protocol_list_submenu_callback,
-                subghz);
-        }
-    }
-
-    submenu_set_selected_item(
-        subghz->submenu,
-        scene_manager_get_scene_state(subghz->scene_manager, SubGhzSceneProtocolList));
-
-    view_dispatcher_switch_to_view(subghz->view_dispatcher, SubGhzViewIdMenu);
-}
-
-bool subghz_scene_protocol_list_on_event(void* context, SceneManagerEvent event) {
-    SubGhz* subghz = context;
-
-    if(event.type == SceneManagerEventTypeCustom) {
-        scene_manager_set_scene_state(subghz->scene_manager, SubGhzSceneProtocolList, event.event);
-        return true;
+static bool proto_filter_contains(const char* filter, const char* name) {
+    const char* p = filter;
+    while(*p) {
+        const char* comma = strchr(p, ',');
+        size_t len = comma ? (size_t)(comma - p) : strlen(p);
+        if(len == strlen(name) && strncmp(p, name, len) == 0) return true;
+        if(!comma) break;
+        p = comma + 1;
     }
     return false;
 }
 
+static void proto_filter_toggle(char* filter, size_t filter_size, const char* name) {
+    if(proto_filter_contains(filter, name)) {
+        /* remove it */
+        char tmp[256] = {0};
+        const char* p = filter;
+        bool first = true;
+        while(*p) {
+            const char* comma = strchr(p, ',');
+            size_t len = comma ? (size_t)(comma - p) : strlen(p);
+            if(!(len == strlen(name) && strncmp(p, name, len) == 0)) {
+                if(!first) strncat(tmp, ",", sizeof(tmp) - strlen(tmp) - 1);
+                strncat(tmp, p, len < sizeof(tmp) - strlen(tmp) - 1 ? len : 0);
+                first = false;
+            }
+            if(!comma) break;
+            p = comma + 1;
+        }
+        strncpy(filter, tmp, filter_size - 1);
+        filter[filter_size - 1] = '\0';
+    } else {
+        /* add it */
+        if(filter[0] != '\0') strncat(filter, ",", filter_size - strlen(filter) - 1);
+        strncat(filter, name, filter_size - strlen(filter) - 1);
+    }
+}
+
+/* ── callbacks ────────────────────────────────────────────────────────────── */
+
+static void subghz_scene_protocol_list_item_changed(VariableItem* item) {
+    SubGhz* subghz = variable_item_get_context(item);
+    uint8_t value_index = variable_item_get_current_value_index(item);
+
+    uint32_t proto_idx =
+        scene_manager_get_scene_state(subghz->scene_manager, SubGhzSceneProtocolList);
+    size_t selected =
+        variable_item_list_get_selected_item_index(subghz->variable_item_list);
+    UNUSED(proto_idx);
+
+    const SubGhzProtocol* protocol =
+        subghz_protocol_registry_get_by_index(&subghz_protocol_registry, selected);
+    if(!protocol) return;
+
+    const char* name = protocol->name;
+
+    bool currently_in =
+        proto_filter_contains(subghz->last_settings->protocol_filter, name);
+
+    if((value_index == 1) != currently_in) {
+        proto_filter_toggle(
+            subghz->last_settings->protocol_filter,
+            sizeof(subghz->last_settings->protocol_filter),
+            name);
+    }
+
+    variable_item_set_current_value_text(item, value_index ? "ONLY" : "---");
+    subghz_last_settings_save(subghz->last_settings);
+}
+
+/* ── scene callbacks ──────────────────────────────────────────────────────── */
+
+void subghz_scene_protocol_list_on_enter(void* context) {
+    SubGhz* subghz = context;
+    VariableItemList* list = subghz->variable_item_list;
+    variable_item_list_reset(list);
+
+    size_t protocol_count = subghz_protocol_registry_count(&subghz_protocol_registry);
+
+    for(size_t i = 0; i < protocol_count; i++) {
+        const SubGhzProtocol* protocol =
+            subghz_protocol_registry_get_by_index(&subghz_protocol_registry, i);
+        if(!protocol) continue;
+
+        VariableItem* item = variable_item_list_add(
+            list,
+            protocol->name,
+            2,
+            subghz_scene_protocol_list_item_changed,
+            subghz);
+
+        bool enabled = proto_filter_contains(
+            subghz->last_settings->protocol_filter, protocol->name);
+        variable_item_set_current_value_index(item, enabled ? 1 : 0);
+        variable_item_set_current_value_text(item, enabled ? "ONLY" : "---");
+    }
+
+    variable_item_list_set_selected_item(
+        list,
+        scene_manager_get_scene_state(subghz->scene_manager, SubGhzSceneProtocolList));
+
+    view_dispatcher_switch_to_view(subghz->view_dispatcher, SubGhzViewIdVariableItemList);
+}
+
+bool subghz_scene_protocol_list_on_event(void* context, SceneManagerEvent event) {
+    SubGhz* subghz = context;
+    bool consumed = false;
+
+    if(event.type == SceneManagerEventTypeCustom) {
+        scene_manager_set_scene_state(
+            subghz->scene_manager, SubGhzSceneProtocolList, event.event);
+        consumed = true;
+    } else if(event.type == SceneManagerEventTypeBack) {
+        scene_manager_previous_scene(subghz->scene_manager);
+        consumed = true;
+    }
+
+    return consumed;
+}
+
 void subghz_scene_protocol_list_on_exit(void* context) {
     SubGhz* subghz = context;
-    submenu_reset(subghz->submenu);
+    scene_manager_set_scene_state(
+        subghz->scene_manager,
+        SubGhzSceneProtocolList,
+        variable_item_list_get_selected_item_index(subghz->variable_item_list));
+    variable_item_list_reset(subghz->variable_item_list);
 }

applications/main/subghz/scenes/subghz_scene_receiver.c

@@ -105,6 +105,29 @@ static void subghz_scene_add_to_history_callback(
     SubGhz* subghz = context;
 
     // The check can be moved to /lib/subghz/receiver.c, but may result in false positives
+    /* Protocol name allowlist filter — if non-empty, drop anything not in the list */
+    if(subghz->last_settings->protocol_filter[0] != '\0') {
+        const char* proto_name = decoder_base->protocol->name;
+        const char* filter = subghz->last_settings->protocol_filter;
+        bool allowed = false;
+        /* Walk the comma-separated list */
+        const char* p = filter;
+        while(*p) {
+            const char* comma = strchr(p, ',');
+            size_t len = comma ? (size_t)(comma - p) : strlen(p);
+            if(len == strlen(proto_name) && strncmp(p, proto_name, len) == 0) {
+                allowed = true;
+                break;
+            }
+            if(!comma) break;
+            p = comma + 1;
+        }
+        if(!allowed) {
+            FURI_LOG_D(TAG, "%s filtered by allowlist", proto_name);
+            return;
+        }
+    }
+
     if((decoder_base->protocol->flag & subghz->ignore_filter) == 0) {
         SubGhzHistory* history = subghz->history;
         FuriString* item_name = furi_string_alloc();

applications/main/subghz/scenes/subghz_scene_receiver_config.c

@@ -17,6 +17,7 @@ enum SubGhzSettingIndex {
     SubGhzSettingIndexIgnoreNiceFlorS,
     SubGhzSettingIndexDeleteOldSignals,
     SubGhzSettingIndexSound,
+    SubGhzSettingIndexProtoFilter,
     SubGhzSettingIndexResetToDefault,
     SubGhzSettingIndexLock,
     SubGhzSettingIndexRAWThresholdRSSI,
@@ -445,7 +446,9 @@ static void subghz_scene_receiver_config_set_delete_old_signals(VariableItem* it
 static void subghz_scene_receiver_config_var_list_enter_callback(void* context, uint32_t index) {
     furi_assert(context);
     SubGhz* subghz = context;
-    if(index == SubGhzSettingIndexLock) {
+    if(index == SubGhzSettingIndexProtoFilter) {
+        scene_manager_next_scene(subghz->scene_manager, SubGhzSceneProtocolList);
+    } else if(index == SubGhzSettingIndexLock) {
         view_dispatcher_send_custom_event(
             subghz->view_dispatcher, SubGhzCustomEventSceneSettingLock);
     } else if(index == SubGhzSettingIndexResetToDefault) {
@@ -473,6 +476,7 @@ static void subghz_scene_receiver_config_var_list_enter_callback(void* context,
         subghz->last_settings->filter = subghz->filter;
         subghz->last_settings->delete_old_signals = false;
         subghz->last_settings->tx_power = subghz->tx_power = 0;
+        subghz->last_settings->protocol_filter[0] = '\0';
         subghz_txrx_speaker_set_state(subghz->txrx, speaker_value[default_index]);
 
         subghz_txrx_hopper_set_state(subghz->txrx, hopping_value[default_index]);
@@ -668,6 +672,25 @@ void subghz_scene_receiver_config_on_enter(void* context) {
 
     if(scene_manager_get_scene_state(subghz->scene_manager, SubGhzSceneReadRAW) !=
        SubGhzCustomEventManagerSet) {
+        /* Protocol filter */
+        item = variable_item_list_add(
+            subghz->variable_item_list,
+            "Proto Filter",
+            1,
+            NULL,
+            subghz);
+        if(subghz->last_settings->protocol_filter[0] == '\0') {
+            variable_item_set_current_value_text(item, "All");
+        } else {
+            uint8_t count = 1;
+            for(const char* p = subghz->last_settings->protocol_filter; *p; p++) {
+                if(*p == ',') count++;
+            }
+            static char filter_count_str[8];
+            snprintf(filter_count_str, sizeof(filter_count_str), "%u set", count);
+            variable_item_set_current_value_text(item, filter_count_str);
+        }
+
         // Reset to default
         variable_item_list_add(subghz->variable_item_list, "Reset to default", 1, NULL, NULL);
 

applications/main/subghz/subghz_last_settings.c

@@ -23,6 +23,7 @@
 #define SUBGHZ_LAST_SETTING_FIELD_LED_AND_POWER_AMP                 "LedAndPowerAmp"
 #define SUBGHZ_LAST_SETTING_FIELD_TX_POWER                          "TXPower"
 #define SUBGHZ_LAST_SETTING_FIELD_CUSTOM_CAR_EMULATE                "CustomCarEmulate"
+#define SUBGHZ_LAST_SETTING_FIELD_PROTOCOL_FILTER                   "ProtocolFilter"
 
 SubGhzLastSettings* subghz_last_settings_alloc(void) {
     SubGhzLastSettings* instance = malloc(sizeof(SubGhzLastSettings));
@@ -51,6 +52,7 @@ void subghz_last_settings_load(SubGhzLastSettings* instance, size_t preset_count
     instance->enable_preset_hopping = false;
     instance->preset_hopping_threshold = SUBGHZ_LAST_SETTING_DEFAULT_PRESET_HOPPING_THRESHOLD;
     instance->leds_and_amp = true;
+    instance->protocol_filter[0] = '\0';
 
     Storage* storage = furi_record_open(RECORD_STORAGE);
     FlipperFormat* fff_data_file = flipper_format_file_alloc(storage);
@@ -172,6 +174,19 @@ void subghz_last_settings_load(SubGhzLastSettings* instance, size_t preset_count
                 instance->custom_car_emulate = false;
                 flipper_format_rewind(fff_data_file);
             }
+            FuriString* filter_str = furi_string_alloc();
+            if(flipper_format_read_string(
+                   fff_data_file, SUBGHZ_LAST_SETTING_FIELD_PROTOCOL_FILTER, filter_str)) {
+                strncpy(
+                    instance->protocol_filter,
+                    furi_string_get_cstr(filter_str),
+                    sizeof(instance->protocol_filter) - 1);
+                instance->protocol_filter[sizeof(instance->protocol_filter) - 1] = '\0';
+            } else {
+                instance->protocol_filter[0] = '\0';
+                flipper_format_rewind(fff_data_file);
+            }
+            furi_string_free(filter_str);
 
         } while(0);
     } else {
@@ -297,6 +312,12 @@ bool subghz_last_settings_save(SubGhzLastSettings* instance) {
                1)) {
             break;
         }
+        if(!flipper_format_write_string_cstr(
+               file,
+               SUBGHZ_LAST_SETTING_FIELD_PROTOCOL_FILTER,
+               instance->protocol_filter)) {
+            break;
+        }
 
         saved = true;
     } while(0);

applications/main/subghz/subghz_last_settings.h

@@ -31,6 +31,7 @@ typedef struct {
     bool leds_and_amp;
     uint8_t tx_power;
     bool custom_car_emulate;
+    char protocol_filter[256];  /* comma-separated allowlist, empty = disabled */
 } SubGhzLastSettings;
 
 SubGhzLastSettings* subghz_last_settings_alloc(void);