Fix external radio SPI handlers

applications/external/playlist/playlist.c

@@ -716,7 +716,8 @@ int32_t playlist_app(void* p) {
     // Auto switch to internal radio if external radio is not available
     furi_delay_ms(15);
     if(!furi_hal_subghz_check_radio()) {
-        furi_hal_subghz_set_radio_type(SubGhzRadioInternal);
+        furi_hal_subghz_select_radio_type(SubGhzRadioInternal);
+        furi_hal_subghz_init_radio_type(SubGhzRadioInternal);
     }
 
     furi_hal_power_suppress_charge_enter();
@@ -809,6 +810,8 @@ exit_cleanup:
     furi_hal_power_suppress_charge_exit();
     // Disable power for External CC1101 if it was enabled and module is connected
     furi_hal_subghz_disable_ext_power();
+    // Reinit SPI handles for internal radio / nfc
+    furi_hal_subghz_init_radio_type(SubGhzRadioInternal);
 
     if(app->worker != NULL) {
         if(playlist_worker_running(app->worker)) {

applications/external/pocsag_pager/pocsag_pager_app.c

@@ -127,7 +127,8 @@ POCSAGPagerApp* pocsag_pager_app_alloc() {
     // Auto switch to internal radio if external radio is not available
     furi_delay_ms(15);
     if(!furi_hal_subghz_check_radio()) {
-        furi_hal_subghz_set_radio_type(SubGhzRadioInternal);
+        furi_hal_subghz_select_radio_type(SubGhzRadioInternal);
+        furi_hal_subghz_init_radio_type(SubGhzRadioInternal);
     }
 
     furi_hal_power_suppress_charge_enter();
@@ -145,6 +146,8 @@ void pocsag_pager_app_free(POCSAGPagerApp* app) {
 
     // Disable power for External CC1101 if it was enabled and module is connected
     furi_hal_subghz_disable_ext_power();
+    // Reinit SPI handles for internal radio / nfc
+    furi_hal_subghz_init_radio_type(SubGhzRadioInternal);
 
     // Submenu
     view_dispatcher_remove_view(app->view_dispatcher, POCSAGPagerViewSubmenu);

applications/external/protoview/app.c

@@ -172,7 +172,8 @@ ProtoViewApp* protoview_app_alloc() {
     // Auto switch to internal radio if external radio is not available
     furi_delay_ms(15);
     if(!furi_hal_subghz_check_radio()) {
-        furi_hal_subghz_set_radio_type(SubGhzRadioInternal);
+        furi_hal_subghz_select_radio_type(SubGhzRadioInternal);
+        furi_hal_subghz_init_radio_type(SubGhzRadioInternal);
     }
 
     furi_hal_power_suppress_charge_enter();
@@ -192,6 +193,8 @@ void protoview_app_free(ProtoViewApp* app) {
 
     // Disable power for External CC1101 if it was enabled and module is connected
     furi_hal_subghz_disable_ext_power();
+    // Reinit SPI handles for internal radio / nfc
+    furi_hal_subghz_init_radio_type(SubGhzRadioInternal);
 
     // View related.
     view_port_enabled_set(app->view_port, false);

applications/external/spectrum_analyzer/spectrum_analyzer.c

@@ -395,6 +395,8 @@ void spectrum_analyzer_free(SpectrumAnalyzer* instance) {
 
     // Disable power for External CC1101 if it was enabled and module is connected
     furi_hal_subghz_disable_ext_power();
+    // Reinit SPI handles for internal radio / nfc
+    furi_hal_subghz_init_radio_type(SubGhzRadioInternal);
 }
 
 int32_t spectrum_analyzer_app(void* p) {
@@ -408,7 +410,8 @@ int32_t spectrum_analyzer_app(void* p) {
     // Auto switch to internal radio if external radio is not available
     furi_delay_ms(15);
     if(!furi_hal_subghz_check_radio()) {
-        furi_hal_subghz_set_radio_type(SubGhzRadioInternal);
+        furi_hal_subghz_select_radio_type(SubGhzRadioInternal);
+        furi_hal_subghz_init_radio_type(SubGhzRadioInternal);
     }
 
     furi_hal_power_suppress_charge_enter();

applications/external/weather_station/weather_station_app.c

@@ -110,7 +110,8 @@ WeatherStationApp* weather_station_app_alloc() {
     // Auto switch to internal radio if external radio is not available
     furi_delay_ms(15);
     if(!furi_hal_subghz_check_radio()) {
-        furi_hal_subghz_set_radio_type(SubGhzRadioInternal);
+        furi_hal_subghz_select_radio_type(SubGhzRadioInternal);
+        furi_hal_subghz_init_radio_type(SubGhzRadioInternal);
     }
 
     furi_hal_power_suppress_charge_enter();
@@ -128,6 +129,8 @@ void weather_station_app_free(WeatherStationApp* app) {
 
     // Disable power for External CC1101 if it was enabled and module is connected
     furi_hal_subghz_disable_ext_power();
+    // Reinit SPI handles for internal radio / nfc
+    furi_hal_subghz_init_radio_type(SubGhzRadioInternal);
 
     // Submenu
     view_dispatcher_remove_view(app->view_dispatcher, WeatherStationViewSubmenu);

applications/main/subghz/scenes/subghz_scene_ext_module_settings.c

@@ -209,14 +209,16 @@ bool subghz_scene_ext_module_settings_on_event(void* context, SceneManagerEvent
     UNUSED(event);
 
     // Set selected radio module
-    furi_hal_subghz_set_radio_type(value_index_exm);
+    furi_hal_subghz_select_radio_type(value_index_exm);
+    furi_hal_subghz_init_radio_type(value_index_exm);
 
     furi_hal_subghz_enable_ext_power();
 
     // Check if module is present, if no -> show error
     if(!furi_hal_subghz_check_radio()) {
         value_index_exm = 0;
-        furi_hal_subghz_set_radio_type(SubGhzRadioInternal);
+        furi_hal_subghz_select_radio_type(SubGhzRadioInternal);
+        furi_hal_subghz_init_radio_type(SubGhzRadioInternal);
         furi_string_set(subghz->error_str, "Please connect\nexternal radio");
         scene_manager_next_scene(subghz->scene_manager, SubGhzSceneShowErrorSub);
     }

applications/main/subghz/scenes/subghz_scene_start.c

@@ -84,7 +84,8 @@ bool subghz_scene_start_on_event(void* context, SceneManagerEvent event) {
             furi_hal_subghz_enable_ext_power();
 
             if(!furi_hal_subghz_check_radio()) {
-                furi_hal_subghz_set_radio_type(SubGhzRadioInternal);
+                furi_hal_subghz_select_radio_type(SubGhzRadioInternal);
+                furi_hal_subghz_init_radio_type(SubGhzRadioInternal);
                 subghz->last_settings->external_module_enabled = false;
                 furi_string_set(subghz->error_str, "Please connect\nexternal radio");
                 scene_manager_next_scene(subghz->scene_manager, SubGhzSceneShowErrorSub);

applications/main/subghz/subghz.c

@@ -451,7 +451,8 @@ int32_t subghz_app(void* p) {
     // Auto switch to internal radio if external radio is not available
     if(!furi_hal_subghz_check_radio()) {
         subghz->last_settings->external_module_enabled = false;
-        furi_hal_subghz_set_radio_type(SubGhzRadioInternal);
+        furi_hal_subghz_select_radio_type(SubGhzRadioInternal);
+        furi_hal_subghz_init_radio_type(SubGhzRadioInternal);
     }
     // Check argument and run corresponding scene
     if(p && strlen(p)) {
@@ -507,6 +508,8 @@ int32_t subghz_app(void* p) {
     furi_hal_power_suppress_charge_exit();
     // Disable power for External CC1101 if it was enabled and module is connected
     furi_hal_subghz_disable_ext_power();
+    // Reinit SPI handles for internal radio / nfc
+    furi_hal_subghz_init_radio_type(SubGhzRadioInternal);
 
     subghz_free(subghz, alloc_for_tx);
 

applications/main/subghz/subghz_last_settings.c

@@ -129,7 +129,8 @@ void subghz_last_settings_load(SubGhzLastSettings* instance, size_t preset_count
 
         // Set selected radio module
         if(instance->external_module_enabled) {
-            furi_hal_subghz_set_radio_type(SubGhzRadioExternal);
+            furi_hal_subghz_select_radio_type(SubGhzRadioExternal);
+            furi_hal_subghz_init_radio_type(SubGhzRadioExternal);
         }
 
         /*/} else {

applications/main/subghz_remote/subghz_remote_app.c

@@ -765,7 +765,8 @@ SubGHzRemote* subghz_remote_alloc(void) {
     // Auto switch to internal radio if external radio is not available
     furi_delay_ms(15);
     if(!furi_hal_subghz_check_radio()) {
-        furi_hal_subghz_set_radio_type(SubGhzRadioInternal);
+        furi_hal_subghz_select_radio_type(SubGhzRadioInternal);
+        furi_hal_subghz_init_radio_type(SubGhzRadioInternal);
     }
 
     furi_hal_power_suppress_charge_enter();
@@ -792,6 +793,8 @@ void subghz_remote_free(SubGHzRemote* app, bool with_subghz) {
 
     // Disable power for External CC1101 if it was enabled and module is connected
     furi_hal_subghz_disable_ext_power();
+    // Reinit SPI handles for internal radio / nfc
+    furi_hal_subghz_init_radio_type(SubGhzRadioInternal);
 
     furi_string_free(app->up_file);
     furi_string_free(app->down_file);

firmware/targets/f7/api_symbols.csv

@@ -1377,6 +1377,7 @@ Function,+,furi_hal_subghz_get_timestamp_file_names,_Bool,
 Function,+,furi_hal_subghz_idle,void,
 Function,-,furi_hal_subghz_init,void,
 Function,+,furi_hal_subghz_init_check,_Bool,
+Function,+,furi_hal_subghz_init_radio_type,_Bool,SubGhzRadioType
 Function,+,furi_hal_subghz_is_async_tx_complete,_Bool,
 Function,+,furi_hal_subghz_is_frequency_valid,_Bool,uint32_t
 Function,+,furi_hal_subghz_is_rx_data_crc_valid,_Bool,
@@ -1389,12 +1390,12 @@ Function,+,furi_hal_subghz_read_packet,void,"uint8_t*, uint8_t*"
 Function,+,furi_hal_subghz_reset,void,
 Function,+,furi_hal_subghz_rx,void,
 Function,+,furi_hal_subghz_rx_pipe_not_empty,_Bool,
+Function,+,furi_hal_subghz_select_radio_type,void,SubGhzRadioType
 Function,+,furi_hal_subghz_set_async_mirror_pin,void,const GpioPin*
 Function,+,furi_hal_subghz_set_external_power_disable,void,_Bool
 Function,+,furi_hal_subghz_set_frequency,uint32_t,uint32_t
 Function,+,furi_hal_subghz_set_frequency_and_path,uint32_t,uint32_t
 Function,+,furi_hal_subghz_set_path,void,FuriHalSubGhzPath
-Function,+,furi_hal_subghz_set_radio_type,_Bool,SubGhzRadioType
 Function,+,furi_hal_subghz_set_rolling_counter_mult,void,uint8_t
 Function,+,furi_hal_subghz_set_timestamp_file_names,void,_Bool
 Function,-,furi_hal_subghz_shutdown,void,

firmware/targets/f7/furi_hal/furi_hal_subghz.c

@@ -43,11 +43,14 @@ volatile FuriHalSubGhz furi_hal_subghz = {
     .timestamp_file_names = false,
 };
 
-bool furi_hal_subghz_set_radio_type(SubGhzRadioType state) {
+void furi_hal_subghz_select_radio_type(SubGhzRadioType state) {
     furi_hal_subghz.radio_type = state;
+}
+
+bool furi_hal_subghz_init_radio_type(SubGhzRadioType state) {
     furi_hal_spi_bus_handle_deinit(furi_hal_subghz.spi_bus_handle);
 
-    if(furi_hal_subghz.radio_type == SubGhzRadioInternal) {
+    if(state == SubGhzRadioInternal) {
         furi_hal_subghz.spi_bus_handle = &furi_hal_spi_bus_handle_subghz;
         furi_hal_subghz.cc1101_g0_pin = &gpio_cc1101_g0;
     } else {
@@ -120,6 +123,8 @@ void furi_hal_subghz_disable_ext_power(void) {
 bool furi_hal_subghz_check_radio(void) {
     bool result = true;
 
+    furi_hal_subghz_init_radio_type(furi_hal_subghz.radio_type);
+
     furi_hal_spi_acquire(furi_hal_subghz.spi_bus_handle);
 
     uint8_t ver = cc1101_get_version(furi_hal_subghz.spi_bus_handle);

firmware/targets/f7/furi_hal/furi_hal_subghz.h

@@ -292,7 +292,7 @@ void furi_hal_subghz_stop_async_tx();
  * @param      state SubGhzRadioInternal or SubGhzRadioExternal
  * @return     true if switching is successful
  */
-bool furi_hal_subghz_set_radio_type(SubGhzRadioType state);
+bool furi_hal_subghz_init_radio_type(SubGhzRadioType state);
 
 /** Get current radio
  * @return     SubGhzRadioInternal or SubGhzRadioExternal
@@ -339,6 +339,10 @@ void furi_hal_subghz_set_timestamp_file_names(bool state);
  */
 bool furi_hal_subghz_get_timestamp_file_names(void);
 
+/** Set what radio module we will be using
+ */
+void furi_hal_subghz_select_radio_type(SubGhzRadioType state);
+
 #ifdef __cplusplus
 }
 #endif