220 lines
		
	
	
		
			8.1 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			220 lines
		
	
	
		
			8.1 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
#include "../subghz_i.h"
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#include "../views/receiver.h"
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#include <dolphin/dolphin.h>
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#include <lib/subghz/protocols/bin_raw.h>
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static const NotificationSequence subghs_sequence_rx = {
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    &message_green_255,
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    &message_vibro_on,
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    &message_note_c6,
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    &message_delay_50,
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    &message_sound_off,
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    &message_vibro_off,
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    &message_delay_50,
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    NULL,
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};
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static const NotificationSequence subghs_sequence_rx_locked = {
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    &message_green_255,
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    &message_display_backlight_on,
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    &message_vibro_on,
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    &message_note_c6,
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    &message_delay_50,
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    &message_sound_off,
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    &message_vibro_off,
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    &message_delay_500,
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    &message_display_backlight_off,
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    NULL,
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};
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static void subghz_scene_receiver_update_statusbar(void* context) {
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    SubGhz* subghz = context;
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    FuriString* history_stat_str = furi_string_alloc();
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    if(!subghz_history_get_text_space_left(subghz->history, history_stat_str)) {
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        FuriString* frequency_str = furi_string_alloc();
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        FuriString* modulation_str = furi_string_alloc();
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        subghz_txrx_get_frequency_and_modulation(subghz->txrx, frequency_str, modulation_str);
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        subghz_view_receiver_add_data_statusbar(
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            subghz->subghz_receiver,
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            furi_string_get_cstr(frequency_str),
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            furi_string_get_cstr(modulation_str),
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            furi_string_get_cstr(history_stat_str));
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        furi_string_free(frequency_str);
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        furi_string_free(modulation_str);
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    } else {
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        subghz_view_receiver_add_data_statusbar(
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            subghz->subghz_receiver, furi_string_get_cstr(history_stat_str), "", "");
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        subghz->state_notifications = SubGhzNotificationStateIDLE;
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    }
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    furi_string_free(history_stat_str);
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}
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void subghz_scene_receiver_callback(SubGhzCustomEvent event, void* context) {
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    furi_assert(context);
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    SubGhz* subghz = context;
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    view_dispatcher_send_custom_event(subghz->view_dispatcher, event);
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}
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static void subghz_scene_add_to_history_callback(
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    SubGhzReceiver* receiver,
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    SubGhzProtocolDecoderBase* decoder_base,
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    void* context) {
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    furi_assert(context);
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    SubGhz* subghz = context;
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    SubGhzHistory* history = subghz->history;
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    FuriString* str_buff = furi_string_alloc();
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    SubGhzRadioPreset preset = subghz_txrx_get_preset(subghz->txrx);
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    if(subghz_history_add_to_history(history, decoder_base, &preset)) {
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        furi_string_reset(str_buff);
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        subghz->state_notifications = SubGhzNotificationStateRxDone;
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        uint16_t item_history = subghz_history_get_item(history);
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        subghz_history_get_text_item_menu(history, str_buff, item_history - 1);
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        subghz_view_receiver_add_item_to_menu(
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            subghz->subghz_receiver,
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            furi_string_get_cstr(str_buff),
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            subghz_history_get_type_protocol(history, item_history - 1));
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        subghz_scene_receiver_update_statusbar(subghz);
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    }
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    subghz_receiver_reset(receiver);
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    furi_string_free(str_buff);
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    subghz_rx_key_state_set(subghz, SubGhzRxKeyStateAddKey);
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}
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void subghz_scene_receiver_on_enter(void* context) {
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    SubGhz* subghz = context;
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    SubGhzHistory* history = subghz->history;
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    FuriString* str_buff;
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    str_buff = furi_string_alloc();
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    if(subghz_rx_key_state_get(subghz) == SubGhzRxKeyStateIDLE) {
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        subghz_set_default_preset(subghz);
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        subghz_history_reset(history);
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        subghz_rx_key_state_set(subghz, SubGhzRxKeyStateStart);
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    }
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    subghz_view_receiver_set_lock(subghz->subghz_receiver, subghz_is_locked(subghz));
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    //Load history to receiver
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    subghz_view_receiver_exit(subghz->subghz_receiver);
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    for(uint8_t i = 0; i < subghz_history_get_item(history); i++) {
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        furi_string_reset(str_buff);
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        subghz_history_get_text_item_menu(history, str_buff, i);
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        subghz_view_receiver_add_item_to_menu(
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            subghz->subghz_receiver,
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            furi_string_get_cstr(str_buff),
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            subghz_history_get_type_protocol(history, i));
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        subghz_rx_key_state_set(subghz, SubGhzRxKeyStateAddKey);
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    }
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    furi_string_free(str_buff);
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    subghz_scene_receiver_update_statusbar(subghz);
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    subghz_view_receiver_set_callback(
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        subghz->subghz_receiver, subghz_scene_receiver_callback, subghz);
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    subghz_txrx_set_rx_calback(subghz->txrx, subghz_scene_add_to_history_callback, subghz);
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    subghz->state_notifications = SubGhzNotificationStateRx;
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    subghz_txrx_rx_start(subghz->txrx);
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    subghz_view_receiver_set_idx_menu(subghz->subghz_receiver, subghz->idx_menu_chosen);
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    //to use a universal decoder, we are looking for a link to it
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    furi_check(
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        subghz_txrx_load_decoder_by_name_protocol(subghz->txrx, SUBGHZ_PROTOCOL_BIN_RAW_NAME));
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    view_dispatcher_switch_to_view(subghz->view_dispatcher, SubGhzViewIdReceiver);
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}
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bool subghz_scene_receiver_on_event(void* context, SceneManagerEvent event) {
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    SubGhz* subghz = context;
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    bool consumed = false;
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    if(event.type == SceneManagerEventTypeCustom) {
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        switch(event.event) {
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        case SubGhzCustomEventViewReceiverBack:
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            // Stop CC1101 Rx
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            subghz->state_notifications = SubGhzNotificationStateIDLE;
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            subghz_txrx_stop(subghz->txrx);
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            subghz_txrx_hopper_set_state(subghz->txrx, SubGhzHopperStateOFF);
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            subghz->idx_menu_chosen = 0;
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            subghz_txrx_set_rx_calback(subghz->txrx, NULL, subghz);
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            if(subghz_rx_key_state_get(subghz) == SubGhzRxKeyStateAddKey) {
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                subghz_rx_key_state_set(subghz, SubGhzRxKeyStateExit);
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                scene_manager_next_scene(subghz->scene_manager, SubGhzSceneNeedSaving);
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            } else {
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                subghz_rx_key_state_set(subghz, SubGhzRxKeyStateIDLE);
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                subghz_set_default_preset(subghz);
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                scene_manager_search_and_switch_to_previous_scene(
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                    subghz->scene_manager, SubGhzSceneStart);
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            }
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            consumed = true;
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            break;
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        case SubGhzCustomEventViewReceiverOK:
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            subghz->idx_menu_chosen = subghz_view_receiver_get_idx_menu(subghz->subghz_receiver);
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            scene_manager_next_scene(subghz->scene_manager, SubGhzSceneReceiverInfo);
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            dolphin_deed(DolphinDeedSubGhzReceiverInfo);
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            consumed = true;
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            break;
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        case SubGhzCustomEventViewReceiverConfig:
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            subghz->state_notifications = SubGhzNotificationStateIDLE;
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            subghz->idx_menu_chosen = subghz_view_receiver_get_idx_menu(subghz->subghz_receiver);
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            scene_manager_next_scene(subghz->scene_manager, SubGhzSceneReceiverConfig);
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            consumed = true;
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            break;
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        case SubGhzCustomEventViewReceiverOffDisplay:
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            notification_message(subghz->notifications, &sequence_display_backlight_off);
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            consumed = true;
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            break;
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        case SubGhzCustomEventViewReceiverUnlock:
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            subghz_unlock(subghz);
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            consumed = true;
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            break;
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        default:
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            break;
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        }
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    } else if(event.type == SceneManagerEventTypeTick) {
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        if(subghz_txrx_hopper_get_state(subghz->txrx) != SubGhzHopperStateOFF) {
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            subghz_txrx_hopper_update(subghz->txrx);
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            subghz_scene_receiver_update_statusbar(subghz);
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        }
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        SubGhzThresholdRssiData ret_rssi = subghz_threshold_get_rssi_data(subghz->threshold_rssi);
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        subghz_receiver_rssi(subghz->subghz_receiver, ret_rssi.rssi);
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        subghz_protocol_decoder_bin_raw_data_input_rssi(
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            (SubGhzProtocolDecoderBinRAW*)subghz_txrx_get_decoder(subghz->txrx), ret_rssi.rssi);
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        switch(subghz->state_notifications) {
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        case SubGhzNotificationStateRx:
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            notification_message(subghz->notifications, &sequence_blink_cyan_10);
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            break;
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        case SubGhzNotificationStateRxDone:
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            if(!subghz_is_locked(subghz)) {
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                notification_message(subghz->notifications, &subghs_sequence_rx);
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            } else {
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                notification_message(subghz->notifications, &subghs_sequence_rx_locked);
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            }
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            subghz->state_notifications = SubGhzNotificationStateRx;
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            break;
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        default:
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            break;
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        }
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    }
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    return consumed;
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}
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void subghz_scene_receiver_on_exit(void* context) {
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    UNUSED(context);
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}
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