Remember if 5v was turned off, save its state

CHANGELOG.md

@@ -1,7 +1,7 @@
 ### New changes
 * SubGHz: New protocols support: CAME Space, Stilmatic / Schellenberg
 * SubGHz: Add Manually - new protocols -> Beninca, Sommer(FSK), IronLogic, DTM Neo, Gibidi, Elmes Electronic (Elmes Poland), CAME Space
-* SubGHz: Remember last external module setting, so if you turn off flipper it will remember last external module setting (only for subghz app)
+* SubGHz: Remember last external module setting and power setting, so if you turn off flipper it will remember last external module settings (only for subghz app)
 * SubGHz: Fix issues when external module is not found but plugins tries to use it, now they will fallback to internal in that case
 * SubGHz: Fixed external CC1101 module power issues, added more checks, fixed issues when launching subghz favourites
 * SubGHz: Removed 330MHz from default freq hopper to make it faster, to change freq hopper settings and remove/add your freqs see -> [Instruction](https://github.com/DarkFlippers/unleashed-firmware/blob/dev/documentation/SubGHzSettings.md)

applications/main/subghz/scenes/subghz_scene_ext_module_settings.c

@@ -88,6 +88,7 @@ static void subghz_scene_receiver_config_set_debug_counter(VariableItem* item) {
 }
 
 static void subghz_scene_receiver_config_set_ext_mod_power(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, ext_mod_power_text[index]);
@@ -98,6 +99,9 @@ static void subghz_scene_receiver_config_set_ext_mod_power(VariableItem* item) {
     } else {
         furi_hal_subghz_enable_ext_power();
     }
+
+    subghz->last_settings->external_module_power_5v_disable = index == 1;
+    subghz_last_settings_save(subghz->last_settings);
 }
 
 void subghz_scene_ext_module_settings_on_enter(void* context) {

applications/main/subghz/subghz_last_settings.c

@@ -18,6 +18,7 @@
 #define SUBGHZ_LAST_SETTING_FIELD_FREQUENCY_ANALYZER_FEEDBACK_LEVEL "FeedbackLevel"
 #define SUBGHZ_LAST_SETTING_FIELD_FREQUENCY_ANALYZER_TRIGGER "FATrigger"
 #define SUBGHZ_LAST_SETTING_FIELD_EXTERNAL_MODULE_ENABLED "External"
+#define SUBGHZ_LAST_SETTING_FIELD_EXTERNAL_MODULE_POWER "ExtPower"
 
 SubGhzLastSettings* subghz_last_settings_alloc(void) {
     SubGhzLastSettings* instance = malloc(sizeof(SubGhzLastSettings));
@@ -43,6 +44,7 @@ void subghz_last_settings_load(SubGhzLastSettings* instance, size_t preset_count
     uint32_t temp_frequency_analyzer_feedback_level = 0;
     float temp_frequency_analyzer_trigger = 0;
     bool temp_external_module_enabled = false;
+    bool temp_external_module_power_5v_disable = false;
     //int32_t temp_preset = 0;
     bool frequency_analyzer_feedback_level_was_read = false;
     bool frequency_analyzer_trigger_was_read = false;
@@ -69,6 +71,11 @@ void subghz_last_settings_load(SubGhzLastSettings* instance, size_t preset_count
             SUBGHZ_LAST_SETTING_FIELD_EXTERNAL_MODULE_ENABLED,
             (bool*)&temp_external_module_enabled,
             1);
+        flipper_format_read_bool(
+            fff_data_file,
+            SUBGHZ_LAST_SETTING_FIELD_EXTERNAL_MODULE_POWER,
+            (bool*)&temp_external_module_power_5v_disable,
+            1);
 
     } else {
         FURI_LOG_E(TAG, "Error open file %s", SUBGHZ_LAST_SETTINGS_PATH);
@@ -100,6 +107,13 @@ void subghz_last_settings_load(SubGhzLastSettings* instance, size_t preset_count
 
         instance->external_module_enabled = temp_external_module_enabled;
 
+        instance->external_module_power_5v_disable = temp_external_module_power_5v_disable;
+
+        if(instance->external_module_power_5v_disable) {
+            furi_hal_subghz_set_external_power_disable(true);
+            furi_hal_subghz_disable_ext_power();
+        }
+
         // Set selected radio module
         if(instance->external_module_enabled) {
             furi_hal_subghz_set_radio_type(SubGhzRadioExternal);
@@ -168,6 +182,13 @@ bool subghz_last_settings_save(SubGhzLastSettings* instance) {
                1)) {
             break;
         }
+        if(!flipper_format_insert_or_update_bool(
+               file,
+               SUBGHZ_LAST_SETTING_FIELD_EXTERNAL_MODULE_POWER,
+               &instance->external_module_power_5v_disable,
+               1)) {
+            break;
+        }
         saved = true;
     } while(0);
 

applications/main/subghz/subghz_last_settings.h

@@ -11,6 +11,7 @@ typedef struct {
     uint32_t frequency_analyzer_feedback_level;
     float frequency_analyzer_trigger;
     bool external_module_enabled;
+    bool external_module_power_5v_disable;
 } SubGhzLastSettings;
 
 SubGhzLastSettings* subghz_last_settings_alloc(void);