electra non-initialized encoded epilogue on render fix

Merge remote-tracking branch 'OFW/dev' into dev [ci skip]
[FL-3829] NFC App: fix changing UID (#3663 )
2025-12-12 20:49:49 +04:00 · 2024-05-24 20:33:34 +03:00 · 2024-05-24 20:25:40 +03:00 · 2024-05-23 13:46:00 +01:00 · 2024-05-23 00:33:57 +03:00 · 2024-05-22 19:13:28 +01:00
4295 changed files with 208803 additions and 226758 deletions
--- a/.ci_files/anims_ofw.txt
+++ b/.ci_files/anims_ofw.txt
@@ -36,13 +36,6 @@ Min level: 1
 Max level: 1
 Weight: 3
 Name: L1_Happy_holidays_128x64
 Min butthurt: 0
 Max butthurt: 14
 Min level: 1
 Max level: 3
 Weight: 4
 Name: L1_Read_books_128x64
 Min butthurt: 0
 Max butthurt: 8
@@ -76,7 +69,7 @@ Min butthurt: 0
 Max butthurt: 9
 Min level: 1
 Max level: 3
-Weight: 4
+Weight: 3
 Name: L1_Painting_128x64
 Min butthurt: 0
@@ -92,12 +85,33 @@ Min level: 1
 Max level: 3
 Weight: 3
 Name: L1_Senpai_128x64
 Min butthurt: 0
 Max butthurt: 5
 Min level: 1
 Max level: 3
 Weight: 3
 Name: L1_Kaiju_128x64
 Min butthurt: 0
 Max butthurt: 10
 Min level: 1
 Max level: 3
 Weight: 3
 Name: L1_My_dude_128x64
 Min butthurt: 0
 Max butthurt: 8
 Min level: 1
 Max level: 3
 Weight: 3
 Name: L2_Wake_up_128x64
 Min butthurt: 0
 Max butthurt: 12
 Min level: 2
 Max level: 3
-Weight: 4
+Weight: 3
 Name: L2_Furippa2_128x64
 Min butthurt: 0
@@ -120,6 +134,13 @@ Min level: 2
 Max level: 2
 Weight: 3
 Name: L2_Dj_128x64
 Min butthurt: 0
 Max butthurt: 8
 Min level: 2
 Max level: 3
 Weight: 3
 Name: L3_Furippa3_128x64
 Min butthurt: 0
 Max butthurt: 6
@@ -141,9 +162,37 @@ Min level: 3
 Max level: 3
 Weight: 3
-Name: L1_Sleigh_ride_128x64
+Name: L1_Sad_song_128x64
-Min butthurt: 0
+Min butthurt: 8
-Max butthurt: 14
+Max butthurt: 13
 Min level: 1
 Max level: 3
-Weight: 4
+Weight: 3
 Name: L2_Coding_in_the_shell_128x64
 Min butthurt: 0
 Max butthurt: 12
 Min level: 2
 Max level: 3
 Weight: 3
 Name: L2_Secret_door_128x64
 Min butthurt: 0
 Max butthurt: 12
 Min level: 2
 Max level: 3
 Weight: 3
 Name: L3_Freedom_2_dolphins_128x64
 Min butthurt: 0
 Max butthurt: 12
 Min level: 3
 Max level: 3
 Weight: 5
 Name: L1_Akira_128x64
 Min butthurt: 0
 Max butthurt: 8
 Min level: 1
 Max level: 3
 Weight: 5
--- a/.ci_files/rgb.patch
+++ b/.ci_files/rgb.patch
@@ -0,0 +1,677 @@
 diff --git a/applications/services/notification/notification_app.c b/applications/services/notification/notification_app.c
 index 9baa738..91ad7c1 100644
 --- a/applications/services/notification/notification_app.c
 +++ b/applications/services/notification/notification_app.c
@@ -9,6 +9,7 @@
 #include "notification.h"
 #include "notification_messages.h"
 #include "notification_app.h"
 +#include "applications/settings/notification_settings/rgb_backlight.h"
 #define TAG "NotificationSrv"
@@ -589,6 +590,7 @@ int32_t notification_srv(void* p) {
             break;
         case SaveSettingsMessage:
             notification_save_settings(app);
 +            rgb_backlight_save_settings();
             break;
         }
 diff --git a/applications/settings/notification_settings/notification_settings_app.c b/applications/settings/notification_settings/notification_settings_app.c
 index 2a1d988..dda86f3 100644
 --- a/applications/settings/notification_settings/notification_settings_app.c
 +++ b/applications/settings/notification_settings/notification_settings_app.c
@@ -3,6 +3,7 @@
 #include <gui/modules/variable_item_list.h>
 #include <gui/view_dispatcher.h>
 #include <lib/toolbox/value_index.h>
 +#include <applications/settings/notification_settings/rgb_backlight.h>
 #define MAX_NOTIFICATION_SETTINGS 4
@@ -13,6 +14,8 @@ typedef struct {
     VariableItemList* variable_item_list;
 } NotificationAppSettings;
 +static VariableItem* temp_item;
 +
 static const NotificationSequence sequence_note_c = {
     &message_note_c5,
     &message_delay_100,
@@ -168,6 +171,59 @@ static void vibro_changed(VariableItem* item) {
     notification_message(app->notification, &sequence_single_vibro);
 }
 +// Set RGB backlight color
 +static void color_changed(VariableItem* item) {
 +    NotificationAppSettings* app = variable_item_get_context(item);
 +    uint8_t index = variable_item_get_current_value_index(item);
 +    rgb_backlight_set_color(index);
 +    variable_item_set_current_value_text(item, rgb_backlight_get_color_text(index));
 +    notification_message(app->notification, &sequence_display_backlight_on);
 +}
 +
 +// TODO: refactor and fix this
 +static void color_set_custom_red(VariableItem* item) {
 +    NotificationAppSettings* app = variable_item_get_context(item);
 +    uint8_t index = variable_item_get_current_value_index(item);
 +    rgb_backlight_set_custom_color(index, 0);
 +    char valtext[4] = {};
 +    snprintf(valtext, sizeof(valtext), "%d", index);
 +    variable_item_set_current_value_text(item, valtext);
 +    rgb_backlight_set_color(13);
 +    rgb_backlight_update(app->notification->settings.display_brightness * 0xFF, true);
 +    // Set to custom color explicitly
 +    variable_item_set_current_value_index(temp_item, 13);
 +    variable_item_set_current_value_text(temp_item, rgb_backlight_get_color_text(13));
 +    notification_message(app->notification, &sequence_display_backlight_on);
 +}
 +static void color_set_custom_green(VariableItem* item) {
 +    NotificationAppSettings* app = variable_item_get_context(item);
 +    uint8_t index = variable_item_get_current_value_index(item);
 +    rgb_backlight_set_custom_color(index, 1);
 +    char valtext[4] = {};
 +    snprintf(valtext, sizeof(valtext), "%d", index);
 +    variable_item_set_current_value_text(item, valtext);
 +    rgb_backlight_set_color(13);
 +    rgb_backlight_update(app->notification->settings.display_brightness * 0xFF, true);
 +    // Set to custom color explicitly
 +    variable_item_set_current_value_index(temp_item, 13);
 +    variable_item_set_current_value_text(temp_item, rgb_backlight_get_color_text(13));
 +    notification_message(app->notification, &sequence_display_backlight_on);
 +}
 +static void color_set_custom_blue(VariableItem* item) {
 +    NotificationAppSettings* app = variable_item_get_context(item);
 +    uint8_t index = variable_item_get_current_value_index(item);
 +    rgb_backlight_set_custom_color(index, 2);
 +    char valtext[4] = {};
 +    snprintf(valtext, sizeof(valtext), "%d", index);
 +    variable_item_set_current_value_text(item, valtext);
 +    rgb_backlight_set_color(13);
 +    rgb_backlight_update(app->notification->settings.display_brightness * 0xFF, true);
 +    // Set to custom color explicitly
 +    variable_item_set_current_value_index(temp_item, 13);
 +    variable_item_set_current_value_text(temp_item, rgb_backlight_get_color_text(13));
 +    notification_message(app->notification, &sequence_display_backlight_on);
 +}
 +
 static uint32_t notification_app_settings_exit(void* context) {
     UNUSED(context);
     return VIEW_NONE;
@@ -192,8 +248,40 @@ static NotificationAppSettings* alloc_settings() {
     variable_item_set_current_value_index(item, value_index);
     variable_item_set_current_value_text(item, contrast_text[value_index]);
 +    // RGB Colors
 +    item = variable_item_list_add(
 +        app->variable_item_list, "LCD Color", rgb_backlight_get_color_count(), color_changed, app);
 +    value_index = rgb_backlight_get_settings()->display_color_index;
 +    variable_item_set_current_value_index(item, value_index);
 +    variable_item_set_current_value_text(item, rgb_backlight_get_color_text(value_index));
 +    temp_item = item;
 +
 +    // Custom Color - REFACTOR THIS
 +    item = variable_item_list_add(
 +        app->variable_item_list, "Custom Red", 255, color_set_custom_red, app);
 +    value_index = rgb_backlight_get_settings()->custom_r;
 +    variable_item_set_current_value_index(item, value_index);
 +    char valtext[4] = {};
 +    snprintf(valtext, sizeof(valtext), "%d", value_index);
 +    variable_item_set_current_value_text(item, valtext);
 +
 +    item = variable_item_list_add(
 +        app->variable_item_list, "Custom Green", 255, color_set_custom_green, app);
 +    value_index = rgb_backlight_get_settings()->custom_g;
 +    variable_item_set_current_value_index(item, value_index);
 +    snprintf(valtext, sizeof(valtext), "%d", value_index);
 +    variable_item_set_current_value_text(item, valtext);
 +
 +    item = variable_item_list_add(
 +        app->variable_item_list, "Custom Blue", 255, color_set_custom_blue, app);
 +    value_index = rgb_backlight_get_settings()->custom_b;
 +    variable_item_set_current_value_index(item, value_index);
 +    snprintf(valtext, sizeof(valtext), "%d", value_index);
 +    variable_item_set_current_value_text(item, valtext);
 +    // End of RGB
 +
     item = variable_item_list_add(
 -        app->variable_item_list, "LCD Backlight", BACKLIGHT_COUNT, backlight_changed, app);
 +        app->variable_item_list, "LCD Brightness", BACKLIGHT_COUNT, backlight_changed, app);
     value_index = value_index_float(
         app->notification->settings.display_brightness, backlight_value, BACKLIGHT_COUNT);
     variable_item_set_current_value_index(item, value_index);
 diff --git a/applications/settings/notification_settings/rgb_backlight.c b/applications/settings/notification_settings/rgb_backlight.c
 new file mode 100644
 index 0000000..98f0d3a
 --- /dev/null
 +++ b/applications/settings/notification_settings/rgb_backlight.c
@@ -0,0 +1,217 @@
 +/*
 +    RGB backlight FlipperZero driver
 +    Copyright (C) 2022-2023 Victor Nikitchuk (https://github.com/quen0n)
 +
 +    This program is free software: you can redistribute it and/or modify
 +    it under the terms of the GNU General Public License as published by
 +    the Free Software Foundation, either version 3 of the License, or
 +    (at your option) any later version.
 +
 +    This program is distributed in the hope that it will be useful,
 +    but WITHOUT ANY WARRANTY; without even the implied warranty of
 +    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 +    GNU General Public License for more details.
 +
 +    You should have received a copy of the GNU General Public License
 +    along with this program.  If not, see <https://www.gnu.org/licenses/>.
 +*/
 +
 +#include "rgb_backlight.h"
 +#include <furi_hal.h>
 +#include <storage/storage.h>
 +
 +#define RGB_BACKLIGHT_SETTINGS_VERSION 6
 +#define RGB_BACKLIGHT_SETTINGS_FILE_NAME ".rgb_backlight.settings"
 +#define RGB_BACKLIGHT_SETTINGS_PATH INT_PATH(RGB_BACKLIGHT_SETTINGS_FILE_NAME)
 +
 +#define COLOR_COUNT (sizeof(colors) / sizeof(RGBBacklightColor))
 +
 +#define TAG "RGB Backlight"
 +
 +static RGBBacklightSettings rgb_settings = {
 +    .version = RGB_BACKLIGHT_SETTINGS_VERSION,
 +    .display_color_index = 0,
 +    .custom_r = 254,
 +    .custom_g = 254,
 +    .custom_b = 254,
 +    .settings_is_loaded = false};
 +
 +static const RGBBacklightColor colors[] = {
 +    {"Orange", 255, 60, 0},
 +    {"Yellow", 255, 144, 0},
 +    {"Spring", 167, 255, 0},
 +    {"Lime", 0, 255, 0},
 +    {"Aqua", 0, 255, 127},
 +    {"Cyan", 0, 210, 210},
 +    {"Azure", 0, 127, 255},
 +    {"Blue", 0, 0, 255},
 +    {"Purple", 127, 0, 255},
 +    {"Magenta", 210, 0, 210},
 +    {"Pink", 255, 0, 127},
 +    {"Red", 255, 0, 0},
 +    {"White", 254, 210, 200},
 +    {"Custom", 0, 0, 0},
 +};
 +
 +uint8_t rgb_backlight_get_color_count(void) {
 +    return COLOR_COUNT;
 +}
 +
 +const char* rgb_backlight_get_color_text(uint8_t index) {
 +    return colors[index].name;
 +}
 +
 +void rgb_backlight_load_settings(void) {
 +    // Do not load settings if we are in other boot modes than normal
 +    if(furi_hal_rtc_get_boot_mode() != FuriHalRtcBootModeNormal) {
 +        rgb_settings.settings_is_loaded = true;
 +        return;
 +    }
 +
 +    // Wait for all required services to start and create their records
 +    uint8_t timeout = 0;
 +    while(!furi_record_exists(RECORD_STORAGE)) {
 +        timeout++;
 +        if(timeout > 150) {
 +            rgb_settings.settings_is_loaded = true;
 +            return;
 +        }
 +        furi_delay_ms(5);
 +    }
 +
 +    RGBBacklightSettings settings;
 +    File* file = storage_file_alloc(furi_record_open(RECORD_STORAGE));
 +    const size_t settings_size = sizeof(RGBBacklightSettings);
 +
 +    FURI_LOG_D(TAG, "loading settings from \"%s\"", RGB_BACKLIGHT_SETTINGS_PATH);
 +    bool fs_result =
 +        storage_file_open(file, RGB_BACKLIGHT_SETTINGS_PATH, FSAM_READ, FSOM_OPEN_EXISTING);
 +
 +    if(fs_result) {
 +        uint16_t bytes_count = storage_file_read(file, &settings, settings_size);
 +
 +        if(bytes_count != settings_size) {
 +            fs_result = false;
 +        }
 +    }
 +
 +    if(fs_result) {
 +        FURI_LOG_D(TAG, "load success");
 +        if(settings.version != RGB_BACKLIGHT_SETTINGS_VERSION) {
 +            FURI_LOG_E(
 +                TAG,
 +                "version(%d != %d) mismatch",
 +                settings.version,
 +                RGB_BACKLIGHT_SETTINGS_VERSION);
 +        } else {
 +            memcpy(&rgb_settings, &settings, settings_size);
 +        }
 +    } else {
 +        FURI_LOG_E(TAG, "load failed, %s", storage_file_get_error_desc(file));
 +    }
 +
 +    storage_file_close(file);
 +    storage_file_free(file);
 +    furi_record_close(RECORD_STORAGE);
 +    rgb_settings.settings_is_loaded = true;
 +};
 +
 +void rgb_backlight_save_settings(void) {
 +    RGBBacklightSettings settings;
 +    File* file = storage_file_alloc(furi_record_open(RECORD_STORAGE));
 +    const size_t settings_size = sizeof(RGBBacklightSettings);
 +
 +    FURI_LOG_D(TAG, "saving settings to \"%s\"", RGB_BACKLIGHT_SETTINGS_PATH);
 +
 +    memcpy(&settings, &rgb_settings, settings_size);
 +
 +    bool fs_result =
 +        storage_file_open(file, RGB_BACKLIGHT_SETTINGS_PATH, FSAM_WRITE, FSOM_CREATE_ALWAYS);
 +
 +    if(fs_result) {
 +        uint16_t bytes_count = storage_file_write(file, &settings, settings_size);
 +
 +        if(bytes_count != settings_size) {
 +            fs_result = false;
 +        }
 +    }
 +
 +    if(fs_result) {
 +        FURI_LOG_D(TAG, "save success");
 +    } else {
 +        FURI_LOG_E(TAG, "save failed, %s", storage_file_get_error_desc(file));
 +    }
 +
 +    storage_file_close(file);
 +    storage_file_free(file);
 +    furi_record_close(RECORD_STORAGE);
 +};
 +
 +RGBBacklightSettings* rgb_backlight_get_settings(void) {
 +    if(!rgb_settings.settings_is_loaded) {
 +        rgb_backlight_load_settings();
 +    }
 +    return &rgb_settings;
 +}
 +
 +void rgb_backlight_set_color(uint8_t color_index) {
 +    if(color_index > (rgb_backlight_get_color_count() - 1)) color_index = 0;
 +    rgb_settings.display_color_index = color_index;
 +}
 +
 +void rgb_backlight_set_custom_color(uint8_t color, uint8_t index) {
 +    if(index > 2) return;
 +    if(index == 0) {
 +        rgb_settings.custom_r = color;
 +    } else if(index == 1) {
 +        rgb_settings.custom_g = color;
 +    } else if(index == 2) {
 +        rgb_settings.custom_b = color;
 +    }
 +}
 +
 +void rgb_backlight_update(uint8_t brightness, bool bypass) {
 +    if(!rgb_settings.settings_is_loaded) {
 +        rgb_backlight_load_settings();
 +    }
 +
 +    if(!bypass) {
 +        static uint8_t last_color_index = 255;
 +        static uint8_t last_brightness = 123;
 +
 +        if(last_brightness == brightness && last_color_index == rgb_settings.display_color_index) {
 +            return;
 +        }
 +
 +        last_brightness = brightness;
 +        last_color_index = rgb_settings.display_color_index;
 +    }
 +
 +    for(uint8_t i = 0; i < SK6805_get_led_count(); i++) {
 +        if(rgb_settings.display_color_index == 13) {
 +            uint8_t r = rgb_settings.custom_r * (brightness / 255.0f);
 +            uint8_t g = rgb_settings.custom_g * (brightness / 255.0f);
 +            uint8_t b = rgb_settings.custom_b * (brightness / 255.0f);
 +
 +            SK6805_set_led_color(i, r, g, b);
 +        } else {
 +            if((colors[rgb_settings.display_color_index].red == 0) &&
 +               (colors[rgb_settings.display_color_index].green == 0) &&
 +               (colors[rgb_settings.display_color_index].blue == 0)) {
 +                uint8_t r = colors[0].red * (brightness / 255.0f);
 +                uint8_t g = colors[0].green * (brightness / 255.0f);
 +                uint8_t b = colors[0].blue * (brightness / 255.0f);
 +
 +                SK6805_set_led_color(i, r, g, b);
 +            } else {
 +                uint8_t r = colors[rgb_settings.display_color_index].red * (brightness / 255.0f);
 +                uint8_t g = colors[rgb_settings.display_color_index].green * (brightness / 255.0f);
 +                uint8_t b = colors[rgb_settings.display_color_index].blue * (brightness / 255.0f);
 +
 +                SK6805_set_led_color(i, r, g, b);
 +            }
 +        }
 +    }
 +
 +    SK6805_update();
 +}
 diff --git a/applications/settings/notification_settings/rgb_backlight.h b/applications/settings/notification_settings/rgb_backlight.h
 new file mode 100644
 index 0000000..68dacda
 --- /dev/null
 +++ b/applications/settings/notification_settings/rgb_backlight.h
@@ -0,0 +1,91 @@
 +/*
 +    RGB backlight FlipperZero driver
 +    Copyright (C) 2022-2023 Victor Nikitchuk (https://github.com/quen0n)
 +
 +    This program is free software: you can redistribute it and/or modify
 +    it under the terms of the GNU General Public License as published by
 +    the Free Software Foundation, either version 3 of the License, or
 +    (at your option) any later version.
 +
 +    This program is distributed in the hope that it will be useful,
 +    but WITHOUT ANY WARRANTY; without even the implied warranty of
 +    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 +    GNU General Public License for more details.
 +
 +    You should have received a copy of the GNU General Public License
 +    along with this program.  If not, see <https://www.gnu.org/licenses/>.
 +*/
 +
 +#include <furi.h>
 +#include "SK6805.h"
 +
 +typedef struct {
 +    char* name;
 +    uint8_t red;
 +    uint8_t green;
 +    uint8_t blue;
 +} RGBBacklightColor;
 +
 +typedef struct {
 +    uint8_t version;
 +    uint8_t display_color_index;
 +    uint8_t custom_r;
 +    uint8_t custom_g;
 +    uint8_t custom_b;
 +    bool settings_is_loaded;
 +} RGBBacklightSettings;
 +
 +/**
 + * @brief Получить текущие настройки RGB-подсветки
 + *
 + * @return Указатель на структуру настроек
 + */
 +RGBBacklightSettings* rgb_backlight_get_settings(void);
 +
 +/**
 + * @brief Загрузить настройки подсветки с SD-карты
 + */
 +void rgb_backlight_load_settings(void);
 +
 +/**
 + * @brief Сохранить текущие настройки RGB-подсветки
 + */
 +void rgb_backlight_save_settings(void);
 +
 +/**
 + * @brief Применить текущие настройки RGB-подсветки
 + *
 + * @param brightness Яркость свечения (0-255)
 + * @param bypass Применить настройки принудительно
 + */
 +void rgb_backlight_update(uint8_t brightness, bool bypass);
 +
 +/**
 + * @brief Установить цвет RGB-подсветки
 + *
 + * @param color_index Индекс цвета (0 - rgb_backlight_get_color_count())
 + */
 +void rgb_backlight_set_color(uint8_t color_index);
 +
 +/**
 + * @brief Set custom color values by index - 0=R 1=G 2=B
 + *
 + * @param color - color value (0-255)
 + * @param index - color index (0-2) 0=R 1=G 2=B
 + */
 +void rgb_backlight_set_custom_color(uint8_t color, uint8_t index);
 +
 +/**
 + * @brief Получить количество доступных цветов
 + *
 + * @return Число доступных вариантов цвета
 + */
 +uint8_t rgb_backlight_get_color_count(void);
 +
 +/**
 + * @brief Получить текстовое название цвета
 + *
 + * @param index Индекс из доступных вариантов цвета
 + * @return Указатель на строку с названием цвета
 + */
 +const char* rgb_backlight_get_color_text(uint8_t index);
 \ No newline at end of file
 diff --git a/lib/drivers/SK6805.c b/lib/drivers/SK6805.c
 new file mode 100644
 index 0000000..572e1df
 --- /dev/null
 +++ b/lib/drivers/SK6805.c
@@ -0,0 +1,101 @@
 +/*
 +    SK6805 FlipperZero driver
 +    Copyright (C) 2022-2023 Victor Nikitchuk (https://github.com/quen0n)
 +
 +    This program is free software: you can redistribute it and/or modify
 +    it under the terms of the GNU General Public License as published by
 +    the Free Software Foundation, either version 3 of the License, or
 +    (at your option) any later version.
 +
 +    This program is distributed in the hope that it will be useful,
 +    but WITHOUT ANY WARRANTY; without even the implied warranty of
 +    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 +    GNU General Public License for more details.
 +
 +    You should have received a copy of the GNU General Public License
 +    along with this program.  If not, see <https://www.gnu.org/licenses/>.
 +*/
 +
 +#include "SK6805.h"
 +#include <furi_hal.h>
 +
 +/* Настройки */
 +#define SK6805_LED_COUNT 3 //Количество светодиодов на плате подсветки
 +#define SK6805_LED_PIN &led_pin //Порт подключения светодиодов
 +
 +#ifdef FURI_DEBUG
 +#define DEBUG_PIN &gpio_ext_pa7
 +#define DEBUG_INIT() \
 +    furi_hal_gpio_init(DEBUG_PIN, GpioModeOutputPushPull, GpioPullNo, GpioSpeedVeryHigh)
 +#define DEBUG_SET_HIGH() furi_hal_gpio_write(DEBUG_PIN, true)
 +#define DEBUG_SET_LOW() furi_hal_gpio_write(DEBUG_PIN, false)
 +#else
 +#define DEBUG_INIT()
 +#define DEBUG_SET_HIGH()
 +#define DEBUG_SET_LOW()
 +#endif
 +
 +static const GpioPin led_pin = {.port = GPIOA, .pin = LL_GPIO_PIN_8};
 +static uint8_t led_buffer[SK6805_LED_COUNT][3];
 +
 +void SK6805_init(void) {
 +    DEBUG_INIT();
 +    furi_hal_gpio_write(SK6805_LED_PIN, false);
 +    furi_hal_gpio_init(SK6805_LED_PIN, GpioModeOutputPushPull, GpioPullNo, GpioSpeedVeryHigh);
 +}
 +
 +uint8_t SK6805_get_led_count(void) {
 +    return (const uint8_t)SK6805_LED_COUNT;
 +}
 +void SK6805_set_led_color(uint8_t led_index, uint8_t r, uint8_t g, uint8_t b) {
 +    furi_check(led_index < SK6805_LED_COUNT);
 +
 +    led_buffer[led_index][0] = g;
 +    led_buffer[led_index][1] = r;
 +    led_buffer[led_index][2] = b;
 +}
 +
 +void SK6805_update(void) {
 +    SK6805_init();
 +    FURI_CRITICAL_ENTER();
 +    uint32_t end;
 +    /* Последовательная отправка цветов светодиодов */
 +    for(uint8_t lednumber = 0; lednumber < SK6805_LED_COUNT; lednumber++) {
 +        //Последовательная отправка цветов светодиода
 +        for(uint8_t color = 0; color < 3; color++) {
 +            //Последовательная отправка битов цвета
 +            uint8_t i = 0b10000000;
 +            while(i != 0) {
 +                if(led_buffer[lednumber][color] & (i)) {
 +                    furi_hal_gpio_write(SK6805_LED_PIN, true);
 +                    DEBUG_SET_HIGH();
 +                    end = DWT->CYCCNT + 30;
 +                    //T1H 600 us (615 us)
 +                    while(DWT->CYCCNT < end) {
 +                    }
 +                    furi_hal_gpio_write(SK6805_LED_PIN, false);
 +                    DEBUG_SET_LOW();
 +                    end = DWT->CYCCNT + 26;
 +                    //T1L  600 us (587 us)
 +                    while(DWT->CYCCNT < end) {
 +                    }
 +                } else {
 +                    furi_hal_gpio_write(SK6805_LED_PIN, true);
 +                    DEBUG_SET_HIGH();
 +                    end = DWT->CYCCNT + 11;
 +                    //T0H 300 ns (312 ns)
 +                    while(DWT->CYCCNT < end) {
 +                    }
 +                    furi_hal_gpio_write(SK6805_LED_PIN, false);
 +                    DEBUG_SET_LOW();
 +                    end = DWT->CYCCNT + 43;
 +                    //T0L 900 ns (890 ns)
 +                    while(DWT->CYCCNT < end) {
 +                    }
 +                }
 +                i >>= 1;
 +            }
 +        }
 +    }
 +    FURI_CRITICAL_EXIT();
 +}
 diff --git a/lib/drivers/SK6805.h b/lib/drivers/SK6805.h
 new file mode 100644
 index 0000000..7c58956
 --- /dev/null
 +++ b/lib/drivers/SK6805.h
@@ -0,0 +1,51 @@
 +/*
 +    SK6805 FlipperZero driver
 +    Copyright (C) 2022-2023 Victor Nikitchuk (https://github.com/quen0n)
 +
 +    This program is free software: you can redistribute it and/or modify
 +    it under the terms of the GNU General Public License as published by
 +    the Free Software Foundation, either version 3 of the License, or
 +    (at your option) any later version.
 +
 +    This program is distributed in the hope that it will be useful,
 +    but WITHOUT ANY WARRANTY; without even the implied warranty of
 +    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 +    GNU General Public License for more details.
 +
 +    You should have received a copy of the GNU General Public License
 +    along with this program.  If not, see <https://www.gnu.org/licenses/>.
 +*/
 +
 +#ifndef SK6805_H_
 +#define SK6805_H_
 +
 +#include <furi.h>
 +
 +/**
 + * @brief Инициализация линии управления подсветкой
 + */
 +void SK6805_init(void);
 +
 +/**
 + * @brief Получить количество светодиодов в подсветке
 + *
 + * @return Количество светодиодов
 + */
 +uint8_t SK6805_get_led_count(void);
 +
 +/**
 + * @brief Установить цвет свечения светодиода
 + *
 + * @param led_index номер светодиода (от 0 до SK6805_get_led_count())
 + * @param r значение красного (0-255)
 + * @param g значение зелёного (0-255)
 + * @param b значение синего (0-255)
 + */
 +void SK6805_set_led_color(uint8_t led_index, uint8_t r, uint8_t g, uint8_t b);
 +
 +/**
 + * @brief Обновление состояния подсветки дисплея
 + */
 +void SK6805_update(void);
 +
 +#endif /* SK6805_H_ */
 \ No newline at end of file
 diff --git a/targets/f7/furi_hal/furi_hal_light.c b/targets/f7/furi_hal/furi_hal_light.c
 index 83e1603..45798ca 100644
 --- a/targets/f7/furi_hal/furi_hal_light.c
 +++ b/targets/f7/furi_hal/furi_hal_light.c
@@ -3,6 +3,7 @@
 #include <furi_hal_light.h>
 #include <lp5562.h>
 #include <stdint.h>
 +#include <applications/settings/notification_settings/rgb_backlight.h>
 #define LED_CURRENT_RED (50u)
 #define LED_CURRENT_GREEN (50u)
@@ -31,22 +32,21 @@ void furi_hal_light_init(void) {
 }
 void furi_hal_light_set(Light light, uint8_t value) {
 -    furi_hal_i2c_acquire(&furi_hal_i2c_handle_power);
 -    if(light & LightRed) {
 -        lp5562_set_channel_value(&furi_hal_i2c_handle_power, LP5562ChannelRed, value);
 -    }
 -    if(light & LightGreen) {
 -        lp5562_set_channel_value(&furi_hal_i2c_handle_power, LP5562ChannelGreen, value);
 -    }
 -    if(light & LightBlue) {
 -        lp5562_set_channel_value(&furi_hal_i2c_handle_power, LP5562ChannelBlue, value);
 -    }
     if(light & LightBacklight) {
 -        uint8_t prev = lp5562_get_channel_value(&furi_hal_i2c_handle_power, LP5562ChannelWhite);
 -        lp5562_execute_ramp(
 -            &furi_hal_i2c_handle_power, LP5562Engine1, LP5562ChannelWhite, prev, value, 100);
 +        rgb_backlight_update(value, false);
 +    } else {
 +        furi_hal_i2c_acquire(&furi_hal_i2c_handle_power);
 +        if(light & LightRed) {
 +            lp5562_set_channel_value(&furi_hal_i2c_handle_power, LP5562ChannelRed, value);
 +        }
 +        if(light & LightGreen) {
 +            lp5562_set_channel_value(&furi_hal_i2c_handle_power, LP5562ChannelGreen, value);
 +        }
 +        if(light & LightBlue) {
 +            lp5562_set_channel_value(&furi_hal_i2c_handle_power, LP5562ChannelBlue, value);
 +        }
 +        furi_hal_i2c_release(&furi_hal_i2c_handle_power);
     }
 -    furi_hal_i2c_release(&furi_hal_i2c_handle_power);
 }
 void furi_hal_light_blink_start(Light light, uint8_t brightness, uint16_t on_time, uint16_t period) {
--- a/.drone.yml
+++ b/.drone.yml
@@ -11,27 +11,53 @@ steps:
    image: alpine/git
    commands:
      - git submodule sync
-      - git -c protocol.version=2 submodule update --init --force --recursive
+      - git -c protocol.version=2 submodule update --init --force --recursive --jobs 4
      - git submodule foreach git config --local gc.auto 0
      - git log -1 --format='%H'
-  - name: "Build firmware"
+  - name: "Build clean"
    image: hfdj/fztools
    pull: never
    commands:
      - export DIST_SUFFIX=${DRONE_TAG}c
      - export WORKFLOW_BRANCH_OR_TAG=release-cfw
      - export FORCE_NO_DIRTY=yes
      - export FBT_GIT_SUBMODULE_SHALLOW=1
      - rm -rf applications/main/clock_app/resources/apps/
      - rm -rf build/
      - rm -rf dist/
      - rm -rf .sconsign.dblite
      - ./fbt COMPACT=1 DEBUG=0 updater_package
      - mkdir artifacts-clean
      - mv dist/f7-C/* artifacts-clean/
      - ls -laS artifacts-clean
      - ls -laS artifacts-clean/f7-update-${DRONE_TAG}c
    environment:
      FBT_TOOLS_CUSTOM_LINK:
        from_secret: fbt_link
  - name: "Build default"
    image: hfdj/fztools
    pull: never
    commands:
      - export DIST_SUFFIX=${DRONE_TAG}
      - export WORKFLOW_BRANCH_OR_TAG=release-cfw
      - export FORCE_NO_DIRTY=yes
      - export FBT_GIT_SUBMODULE_SHALLOW=1
      - wget https://github.com/xMasterX/all-the-plugins/releases/latest/download/all-the-apps-base.tgz
      - tar zxf all-the-apps-base.tgz
      - mkdir -p applications/main/clock_app/resources/apps
      - mkdir -p applications/main/clock_app/resources/apps_data
      - cp -R base_pack_build/artifacts-base/* applications/main/clock_app/resources/apps/
      - cp -R base_pack_build/apps_data/* applications/main/clock_app/resources/apps_data/
      - rm -rf base_pack_build
      - rm -rf all-the-apps-base.tgz
      - rm -f build/f7-firmware-C/toolbox/version.*
      - ./fbt COMPACT=1 DEBUG=0 updater_package
      - mkdir artifacts-default
      - mv dist/f7-C/* artifacts-default/
      - ls -laS artifacts-default
      - ls -laS artifacts-default/f7-update-${DRONE_TAG}
      - sed -i 's/(version)/'${DRONE_TAG}'/g' CHANGELOG.md
      - echo '# [Install via Web Updater](https://lab.flipper.net/?url=https://unleashedflip.com/fw/${DRONE_TAG}/flipper-z-f7-update-'${DRONE_TAG}'.tgz&channel=release-cfw&version='${DRONE_TAG}')' >> CHANGELOG.md
      - echo '' >> CHANGELOG.md
      - echo '### [Version without custom animations - Install via Web Updater](https://lab.flipper.net/?url=https://unleashedflip.com/fw_no_anim/flipper-z-f7-update-'${DRONE_TAG}'n.tgz&channel=release-cfw&version='${DRONE_TAG}'n)' >> CHANGELOG.md
      - echo '' >> CHANGELOG.md
      - echo '### [Version with extra apps - Install via Web Updater](https://lab.flipper.net/?url=https://unleashedflip.com/fw_extra_apps/flipper-z-f7-update-'${DRONE_TAG}'e.tgz&channel=release-cfw&version='${DRONE_TAG}'e)' >> CHANGELOG.md
    environment:
      FBT_TOOLS_CUSTOM_LINK:
        from_secret: fbt_link
@@ -40,12 +66,15 @@ steps:
    image: hfdj/fztools
    pull: never
    commands:
-      - git clone https://github.com/xMasterX/unleashed-extra-pack.git
+      - wget https://github.com/xMasterX/all-the-plugins/releases/latest/download/all-the-apps-extra.tgz
-      - cp -R unleashed-extra-pack/apps/* assets/resources/apps/
+      - tar zxf all-the-apps-extra.tgz
-      - rm -rf unleashed-extra-pack
+      - mkdir -p applications/main/clock_app/resources/apps
      - cp -R extra_pack_build/artifacts-extra/* applications/main/clock_app/resources/apps/
      - rm -rf extra_pack_build
      - export DIST_SUFFIX=${DRONE_TAG}e
      - export WORKFLOW_BRANCH_OR_TAG=release-cfw
      - export FORCE_NO_DIRTY=yes
      - export FBT_GIT_SUBMODULE_SHALLOW=1
      - rm -f build/f7-firmware-C/toolbox/version.*
      - ./fbt COMPACT=1 DEBUG=0 updater_package
      - mkdir artifacts-extra-apps
@@ -56,22 +85,64 @@ steps:
      FBT_TOOLS_CUSTOM_LINK:
        from_secret: fbt_link
  - name: "Build with RGB patch"
    image: hfdj/fztools
    pull: never
    commands:
      - git apply .ci_files/rgb.patch
      - export DIST_SUFFIX=${DRONE_TAG}r
      - export WORKFLOW_BRANCH_OR_TAG=release-cfw-rgb
      - export FORCE_NO_DIRTY=yes
      - export FBT_GIT_SUBMODULE_SHALLOW=1
      - rm -f build/f7-firmware-C/toolbox/version.*
      - ./fbt COMPACT=1 DEBUG=0 updater_package
      - mkdir artifacts-rgb-patch
      - mv dist/f7-C/* artifacts-rgb-patch/
      - ls -laS artifacts-rgb-patch
      - ls -laS artifacts-rgb-patch/f7-update-${DRONE_TAG}r
    environment:
      FBT_TOOLS_CUSTOM_LINK:
        from_secret: fbt_link
  - name: "Build with ofw anims"
    image: hfdj/fztools
    pull: never
    commands:
      - git clean -df
      - git checkout -- .
      - rm -f assets/dolphin/external/manifest.txt
      - cp .ci_files/anims_ofw.txt assets/dolphin/external/manifest.txt
-      - rm -rf assets/resources/apps/
+      - rm -rf applications/main/clock_app/resources/apps/
      - export DIST_SUFFIX=${DRONE_TAG}n
      - export WORKFLOW_BRANCH_OR_TAG=no-custom-anims
      - export FORCE_NO_DIRTY=yes
      - export FBT_GIT_SUBMODULE_SHALLOW=1
      - rm -f build/f7-firmware-C/toolbox/version.*
      - ./fbt COMPACT=1 DEBUG=0 updater_package
      - wget https://github.com/xMasterX/all-the-plugins/releases/latest/download/all-the-apps-base.tgz
      - tar zxf all-the-apps-base.tgz
      - mkdir -p applications/main/clock_app/resources/apps
      - mkdir -p applications/main/clock_app/resources/apps_data
      - cp -R base_pack_build/artifacts-base/* applications/main/clock_app/resources/apps/
      - cp -R base_pack_build/apps_data/* applications/main/clock_app/resources/apps_data/
      - rm -rf base_pack_build
      - rm -rf all-the-apps-base.tgz
      - rm -f build/f7-firmware-C/toolbox/version.*
      - ./fbt COMPACT=1 DEBUG=0 updater_package
      - mkdir artifacts-ofw-anims
      - mv dist/f7-C/* artifacts-ofw-anims/
      - ls -laS artifacts-ofw-anims
      - ls -laS artifacts-ofw-anims/f7-update-${DRONE_TAG}n
      - sed -i 's/(version)/'${DRONE_TAG}'/g' CHANGELOG.md
      - echo '# [Install via Web Updater](https://lab.flipper.net/?url=https://unleashedflip.com/fw/${DRONE_TAG}/flipper-z-f7-update-'${DRONE_TAG}'.tgz&channel=release-cfw&version='${DRONE_TAG}')' >> CHANGELOG.md
      - echo '' >> CHANGELOG.md
      - echo '### [Version with only main apps - Install via Web Updater](https://lab.flipper.net/?url=https://unleashedflip.com/fw_extra_apps/flipper-z-f7-update-'${DRONE_TAG}'c.tgz&channel=release-cfw&version='${DRONE_TAG}'c)' >> CHANGELOG.md
      - echo '' >> CHANGELOG.md
      - echo '### [Version without custom animations - Install via Web Updater](https://lab.flipper.net/?url=https://unleashedflip.com/fw_no_anim/flipper-z-f7-update-'${DRONE_TAG}'n.tgz&channel=release-cfw&version='${DRONE_TAG}'n)' >> CHANGELOG.md
      - echo '' >> CHANGELOG.md
      - echo '### [Version with RGB patch - only for hardware mod! - Install via Web Updater](https://lab.flipper.net/?url=https://unleashedflip.com/fw_extra_apps/flipper-z-f7-update-'${DRONE_TAG}'r.tgz&channel=release-cfw&version='${DRONE_TAG}'r)' >> CHANGELOG.md
      - echo '' >> CHANGELOG.md
      - echo '## [Version with Extra apps - Install via Web Updater](https://lab.flipper.net/?url=https://unleashedflip.com/fw_extra_apps/flipper-z-f7-update-'${DRONE_TAG}'e.tgz&channel=release-cfw&version='${DRONE_TAG}'e)' >> CHANGELOG.md
    environment:
      FBT_TOOLS_CUSTOM_LINK:
        from_secret: fbt_link
@@ -80,16 +151,24 @@ steps:
    image: kramos/alpine-zip
    commands:
      - cp artifacts-extra-apps/flipper-z-f7-update-${DRONE_TAG}e.tgz .
      - cp artifacts-rgb-patch/flipper-z-f7-update-${DRONE_TAG}r.tgz .
      - cp artifacts-clean/flipper-z-f7-update-${DRONE_TAG}c.tgz .
      - cp artifacts-ofw-anims/flipper-z-f7-update-${DRONE_TAG}n.tgz .
      - cp artifacts-default/flipper-z-f7-update-${DRONE_TAG}.tgz .
      - zip -r artifacts-extra-apps/flipper-z-f7-update-${DRONE_TAG}e.zip artifacts-extra-apps/f7-update-${DRONE_TAG}e
      - zip -r artifacts-rgb-patch/flipper-z-f7-update-${DRONE_TAG}r.zip artifacts-rgb-patch/f7-update-${DRONE_TAG}r
      - zip -r artifacts-clean/flipper-z-f7-update-${DRONE_TAG}c.zip artifacts-clean/f7-update-${DRONE_TAG}c
      - zip -r artifacts-ofw-anims/flipper-z-f7-update-${DRONE_TAG}n.zip artifacts-ofw-anims/f7-update-${DRONE_TAG}n
      - zip -r artifacts-default/flipper-z-f7-update-${DRONE_TAG}.zip artifacts-default/f7-update-${DRONE_TAG}
-      - tar czpf artifacts-default/flipper-z-any-scripts-${DRONE_TAG}.tgz scripts debug
+      - tar czpf artifacts-default/flipper-z-any-scripts-${DRONE_TAG}.tgz scripts
      - rm -rf artifacts-extra-apps/f7-update-${DRONE_TAG}
      - rm -rf artifacts-rgb-patch/f7-update-${DRONE_TAG}
      - rm -rf artifacts-clean/f7-update-${DRONE_TAG}
      - rm -rf artifacts-ofw-anims/f7-update-${DRONE_TAG}
      - rm -rf artifacts-default/f7-update-${DRONE_TAG}
      - ls -laS artifacts-extra-apps
      - ls -laS artifacts-rgb-patch
      - ls -laS artifacts-clean
      - ls -laS artifacts-ofw-anims
      - ls -laS artifacts-default
      - mv artifacts-default/ ${DRONE_TAG}
@@ -146,6 +225,36 @@ steps:
        from_secret: dep_target_extra
      source: flipper-z-f7-update-${DRONE_TAG}e.tgz
  - name: "Upload rgb patch version to updates srv"
    image: appleboy/drone-scp:linux-amd64
    settings:
      host:
        from_secret: dep_host
      username:
        from_secret: dep_user
      password:
        from_secret: dep_passwd
      port:
        from_secret: dep_port
      target:
        from_secret: dep_target_extra
      source: flipper-z-f7-update-${DRONE_TAG}r.tgz
  - name: "Upload clean version to updates srv"
    image: appleboy/drone-scp:linux-amd64
    settings:
      host:
        from_secret: dep_host
      username:
        from_secret: dep_user
      password:
        from_secret: dep_passwd
      port:
        from_secret: dep_port
      target:
        from_secret: dep_target_extra
      source: flipper-z-f7-update-${DRONE_TAG}c.tgz
  - name: "Do Github release"
    image: ddplugins/github-release
    pull: never
@@ -160,6 +269,8 @@ steps:
        - ${DRONE_TAG}/*.zip
        - artifacts-ofw-anims/*.tgz
        - artifacts-extra-apps/*.tgz
        - artifacts-rgb-patch/*.tgz
        - artifacts-clean/*.tgz
      title: ${DRONE_TAG}
      note: CHANGELOG.md
      checksum:
@@ -192,22 +303,34 @@ steps:
        Version: {{build.tag}}
        [-> Sponsor our project](https://boosty.to/mmxdev)
        [-Github - Changelog-](https://github.com/DarkFlippers/unleashed-firmware/releases/tag/${DRONE_TAG})
        [-How to install firmware-](https://github.com/DarkFlippers/unleashed-firmware/blob/dev/documentation/HowToInstall.md)
-        [-Download latest extra apps pack-](https://download-directory.github.io/?url=https://github.com/xMasterX/unleashed-extra-pack/tree/main/apps)
+        [-Download latest extra apps pack-](https://github.com/xMasterX/all-the-plugins/releases/latest)
        [-Install FW via Web Updater-](https://lab.flipper.net/?url=https://unleashedflip.com/fw/${DRONE_TAG}/flipper-z-f7-update-${DRONE_TAG}.tgz&channel=release-cfw&version=${DRONE_TAG})
        [-Version with only main apps - Install FW via Web Updater-](https://lab.flipper.net/?url=https://unleashedflip.com/fw_extra_apps/flipper-z-f7-update-${DRONE_TAG}c.tgz&channel=release-cfw&version=${DRONE_TAG}c)
        [-Version without custom animations - Install FW via Web Updater-](https://lab.flipper.net/?url=https://unleashedflip.com/fw_no_anim/flipper-z-f7-update-${DRONE_TAG}n.tgz&channel=release-cfw&version=${DRONE_TAG}n)
-        [-Version with extra apps - Install FW via Web Updater-](https://lab.flipper.net/?url=https://unleashedflip.com/fw_extra_apps/flipper-z-f7-update-${DRONE_TAG}e.tgz&channel=release-cfw&version=${DRONE_TAG}e)"
+        [-Version with RGB patch - only for hardware mod! - Install FW via Web Updater-](https://lab.flipper.net/?url=https://unleashedflip.com/fw_extra_apps/flipper-z-f7-update-${DRONE_TAG}r.tgz&channel=release-cfw&version=${DRONE_TAG}r)
        [-Version with RGB patch - only for hardware mod! - Direct download-](https://unleashedflip.com/fw_extra_apps/flipper-z-f7-update-${DRONE_TAG}r.tgz)
        [-Version with Extra apps - Install FW via Web Updater-](https://lab.flipper.net/?url=https://unleashedflip.com/fw_extra_apps/flipper-z-f7-update-${DRONE_TAG}e.tgz&channel=release-cfw&version=${DRONE_TAG}e)"
      document:
        - ${DRONE_TAG}/flipper-z-f7-update-${DRONE_TAG}.tgz
@@ -218,9 +341,22 @@ steps:
      DISCORD_WEBHOOK:
        from_secret: dis_release_webhook
    commands:
-      - wget "https://raw.githubusercontent.com/fieu/discord.sh/e1dc1a7595efad2cad8f072f0b3531c470f5b7c8/discord.sh"
+      - wget "https://raw.githubusercontent.com/fieu/discord.sh/2253303efc0e7211ac2777d2535054cbb872f1e0/discord.sh"
      - chmod +x ./discord.sh
-      - ./discord.sh --text 'New Unleashed firmware released!\n\nVersion - '${DRONE_TAG}'\n\n[[Github - Changelog]](https://github.com/DarkFlippers/unleashed-firmware/releases/tag/'${DRONE_TAG}')\n\n[-How to install firmware-](https://github.com/DarkFlippers/unleashed-firmware/blob/dev/documentation/HowToInstall.md)\n\n[-Download latest extra apps pack-](https://download-directory.github.io/?url=https://github.com/xMasterX/unleashed-extra-pack/tree/main/apps)\n\n[-Install FW via Web Updater-](https://lab.flipper.net/?url=https://unleashedflip.com/fw/'${DRONE_TAG}'/flipper-z-f7-update-'${DRONE_TAG}'.tgz&channel=release-cfw&version='${DRONE_TAG}')\n\n[-Version without custom animations - Install FW via Web Updater-](https://lab.flipper.net/?url=https://unleashedflip.com/fw_no_anim/flipper-z-f7-update-'${DRONE_TAG}'n.tgz&channel=release-cfw&version='${DRONE_TAG}'n)\n\n[-Version with extra apps - Install FW via Web Updater-](https://lab.flipper.net/?url=https://unleashedflip.com/fw_extra_apps/flipper-z-f7-update-'${DRONE_TAG}'e.tgz&channel=release-cfw&version='${DRONE_TAG}'e)'
+      - echo 'New Unleashed firmware released!\n\nVersion - '${DRONE_TAG}'\n\n[-> Sponsor our project](https://boosty.to/mmxdev)\n\n[[Github - Changelog]](https://github.com/DarkFlippers/unleashed-firmware/releases/tag/'${DRONE_TAG}')\n\n[-How to install firmware-](https://github.com/DarkFlippers/unleashed-firmware/blob/dev/documentation/HowToInstall.md)\n\n[-Download latest extra apps pack-](https://github.com/xMasterX/all-the-plugins/releases/latest)\n\n[-Install FW via Web Updater-](https://lab.flipper.net/?url=https://unleashedflip.com/fw/'${DRONE_TAG}'/flipper-z-f7-update-'${DRONE_TAG}'.tgz&channel=release-cfw&version='${DRONE_TAG}')\n\n[-Version with only main apps - Install FW via Web Updater-](https://lab.flipper.net/?url=https://unleashedflip.com/fw_extra_apps/flipper-z-f7-update-'${DRONE_TAG}'c.tgz&channel=release-cfw&version='${DRONE_TAG}'c)\n\n[-Version without custom animations - Install FW via Web Updater-](https://lab.flipper.net/?url=https://unleashedflip.com/fw_no_anim/flipper-z-f7-update-'${DRONE_TAG}'n.tgz&channel=release-cfw&version='${DRONE_TAG}'n)\n\n[-Version with RGB patch - only for hardware mod! - Install FW via Web Updater-](https://lab.flipper.net/?url=https://unleashedflip.com/fw_extra_apps/flipper-z-f7-update-'${DRONE_TAG}'r.tgz&channel=release-cfw&version='${DRONE_TAG}'r)\n\n[-Version with RGB patch - only for hardware mod! - Direct download-](https://unleashedflip.com/fw_extra_apps/flipper-z-f7-update-'${DRONE_TAG}'r.tgz)\n\n[-Version with Extra apps - Install FW via Web Updater-](https://lab.flipper.net/?url=https://unleashedflip.com/fw_extra_apps/flipper-z-f7-update-'${DRONE_TAG}'e.tgz&channel=release-cfw&version='${DRONE_TAG}'e)' > messagedisc.txt 
      - ./discord.sh --text "$(jq -Rs . <messagedisc.txt | cut -c 2- | rev | cut -c 2- | rev)"
  - name: "Send clean build to telegram"
    image: appleboy/drone-telegram
    settings:
      token:
        from_secret: tgtoken
      to:
        from_secret: tgid
      format: markdown
      message: "Build with only main apps:"
      document:
        - flipper-z-f7-update-${DRONE_TAG}c.tgz
  - name: "Send extra pack build to telegram"
    image: appleboy/drone-telegram
@@ -239,7 +375,7 @@ trigger:
    - tag
 node:
-  typ: haupt
+  typ: dev1
 ---
 kind: pipeline
@@ -255,16 +391,49 @@ steps:
    image: alpine/git
    commands:
      - git submodule sync
-      - git -c protocol.version=2 submodule update --init --force --recursive
+      - git -c protocol.version=2 submodule update --init --force --recursive --jobs 4
      - git submodule foreach git config --local gc.auto 0
      - git log -1 --format='%H'
-  - name: "Build dev FW"
+  - name: "Build dev clean"
    image: hfdj/fztools
    pull: never
    commands:
      - export DIST_SUFFIX=${DRONE_BUILD_NUMBER}c
      - export WORKFLOW_BRANCH_OR_TAG=dev-cfw
      - export FORCE_NO_DIRTY=yes
      - export FBT_GIT_SUBMODULE_SHALLOW=1
      - rm -rf applications/main/clock_app/resources/apps/
      - rm -rf build/
      - rm -rf dist/
      - rm -rf .sconsign.dblite
      - ./fbt COMPACT=1 DEBUG=0 updater_package
      - mkdir artifacts-clean
      - mv dist/f7-C/* artifacts-clean/
      - ls -laS artifacts-clean
      - ls -laS artifacts-clean/f7-update-${DRONE_BUILD_NUMBER}c
    environment:
      FBT_TOOLS_CUSTOM_LINK:
        from_secret: fbt_link
  - name: "Build dev default"
    image: hfdj/fztools
    pull: never
    commands:
      - export DIST_SUFFIX=${DRONE_BUILD_NUMBER}
      - export WORKFLOW_BRANCH_OR_TAG=dev-cfw
      - export FORCE_NO_DIRTY=yes
      - export FBT_GIT_SUBMODULE_SHALLOW=1
      - wget https://github.com/xMasterX/all-the-plugins/releases/latest/download/all-the-apps-base.tgz
      - tar zxf all-the-apps-base.tgz
      - mkdir -p applications/main/clock_app/resources/apps
      - mkdir -p applications/main/clock_app/resources/apps_data
      - cp -R base_pack_build/artifacts-base/* applications/main/clock_app/resources/apps/
      - cp -R base_pack_build/apps_data/* applications/main/clock_app/resources/apps_data/
      - rm -rf base_pack_build
      - rm -rf all-the-apps-base.tgz
      - rm -f build/f7-firmware-C/toolbox/version.*
      - ./fbt COMPACT=1 DEBUG=0 updater_package
      - mkdir artifacts-default
      - mv dist/f7-C/* artifacts-default/
@@ -278,12 +447,15 @@ steps:
    image: hfdj/fztools
    pull: never
    commands:
-      - git clone https://github.com/xMasterX/unleashed-extra-pack.git
+      - wget https://github.com/xMasterX/all-the-plugins/releases/latest/download/all-the-apps-extra.tgz
-      - cp -R unleashed-extra-pack/apps/* assets/resources/apps/
+      - tar zxf all-the-apps-extra.tgz
-      - rm -rf unleashed-extra-pack
+      - mkdir -p applications/main/clock_app/resources/apps
      - cp -R extra_pack_build/artifacts-extra/* applications/main/clock_app/resources/apps/
      - rm -rf extra_pack_build
      - export DIST_SUFFIX=${DRONE_BUILD_NUMBER}e
      - export WORKFLOW_BRANCH_OR_TAG=dev-cfw
      - export FORCE_NO_DIRTY=yes
      - export FBT_GIT_SUBMODULE_SHALLOW=1
      - rm -f build/f7-firmware-C/toolbox/version.*
      - ./fbt COMPACT=1 DEBUG=0 updater_package
      - mkdir artifacts-extra-apps
@@ -294,10 +466,31 @@ steps:
      FBT_TOOLS_CUSTOM_LINK:
        from_secret: fbt_link
  - name: "Build dev with rgb patch"
    image: hfdj/fztools
    pull: never
    commands:
      - git apply .ci_files/rgb.patch
      - export DIST_SUFFIX=${DRONE_BUILD_NUMBER}r
      - export WORKFLOW_BRANCH_OR_TAG=dev-cfw-rgb
      - export FORCE_NO_DIRTY=yes
      - export FBT_GIT_SUBMODULE_SHALLOW=1
      - rm -f build/f7-firmware-C/toolbox/version.*
      - ./fbt COMPACT=1 DEBUG=0 updater_package
      - mkdir artifacts-rgb-patch
      - mv dist/f7-C/* artifacts-rgb-patch/
      - ls -laS artifacts-rgb-patch
      - ls -laS artifacts-rgb-patch/f7-update-${DRONE_BUILD_NUMBER}r
    environment:
      FBT_TOOLS_CUSTOM_LINK:
        from_secret: fbt_link
  - name: "Bundle self-update packages"
    image: kramos/alpine-zip
    commands:
      - cp artifacts-extra-apps/flipper-z-f7-update-${DRONE_BUILD_NUMBER}e.tgz .
      - cp artifacts-rgb-patch/flipper-z-f7-update-${DRONE_BUILD_NUMBER}r.tgz .
      - cp artifacts-clean/flipper-z-f7-update-${DRONE_BUILD_NUMBER}c.tgz .
      - cp artifacts-default/flipper-z-f7-update-${DRONE_BUILD_NUMBER}.tgz .
      - rm -rf artifacts-default/f7-update-${DRONE_BUILD_NUMBER}
      - ls -laS artifacts-default
@@ -355,6 +548,36 @@ steps:
        from_secret: dep_target_extra
      source: flipper-z-f7-update-${DRONE_BUILD_NUMBER}e.tgz
  - name: "Upload rgb patch version to updates srv"
    image: appleboy/drone-scp:linux-amd64
    settings:
      host:
        from_secret: dep_host
      username:
        from_secret: dep_user
      password:
        from_secret: dep_passwd
      port:
        from_secret: dep_port
      target:
        from_secret: dep_target_extra
      source: flipper-z-f7-update-${DRONE_BUILD_NUMBER}r.tgz
  - name: "Upload clean version to updates srv"
    image: appleboy/drone-scp:linux-amd64
    settings:
      host:
        from_secret: dep_host
      username:
        from_secret: dep_user
      password:
        from_secret: dep_passwd
      port:
        from_secret: dep_port
      target:
        from_secret: dep_target_extra
      source: flipper-z-f7-update-${DRONE_BUILD_NUMBER}c.tgz
  - name: "Trigger update server reindex"
    image: hfdj/fztools
    pull: never
@@ -366,7 +589,7 @@ steps:
    commands:
      - curl -X POST -F 'key='$UPD_KEY'' $UPD_URL
-  - name: "Send files to telegram"
+  - name: "Send message to telegram"
    image: appleboy/drone-telegram
    settings:
      token:
@@ -379,19 +602,51 @@ steps:
        Build: {{build.number}}
-        SHA: {{commit.sha}}
+        Commit: https://github.com/DarkFlippers/unleashed-firmware/commit/{{commit.sha}}
-        Commit: {{commit.message}}
+
        [-> Sponsor our project](https://boosty.to/mmxdev)
-        [-Version with extra apps - Install via Web Updater-](https://lab.flipper.net/?url=https://unleashedflip.com/fw_extra_apps/flipper-z-f7-update-${DRONE_BUILD_NUMBER}e.tgz&channel=dev-cfw&version=${DRONE_BUILD_NUMBER}e)
+        [-Install via Web Updater-](https://lab.flipper.net/?url=https://unleashedflip.com/fw/dev/flipper-z-f7-update-${DRONE_BUILD_NUMBER}.tgz&channel=dev-cfw&version=${DRONE_BUILD_NUMBER})
        [-Version with only main apps - Install via Web Updater-](https://lab.flipper.net/?url=https://unleashedflip.com/fw_extra_apps/flipper-z-f7-update-${DRONE_BUILD_NUMBER}c.tgz&channel=dev-cfw&version=${DRONE_BUILD_NUMBER}c)
        [-Version with RGB patch - only for hardware mod! - Install via Web Updater-](https://lab.flipper.net/?url=https://unleashedflip.com/fw_extra_apps/flipper-z-f7-update-${DRONE_BUILD_NUMBER}r.tgz&channel=dev-cfw&version=${DRONE_BUILD_NUMBER}r)
-        [-Install via Web Updater-](https://lab.flipper.net/?url=https://unleashedflip.com/fw/dev/flipper-z-f7-update-${DRONE_BUILD_NUMBER}.tgz&channel=dev-cfw&version=${DRONE_BUILD_NUMBER})"
+        [-Version with RGB patch - only for hardware mod! - Direct download-](https://unleashedflip.com/fw_extra_apps/flipper-z-f7-update-${DRONE_BUILD_NUMBER}r.tgz)
        [-Version with Extra apps - Install via Web Updater-](https://lab.flipper.net/?url=https://unleashedflip.com/fw_extra_apps/flipper-z-f7-update-${DRONE_BUILD_NUMBER}e.tgz&channel=dev-cfw&version=${DRONE_BUILD_NUMBER}e)"
  - name: "Send build to telegram"
    image: appleboy/drone-telegram
    settings:
      token:
        from_secret: tgtoken
      to:
        from_secret: tgid_dev
      format: markdown
      message: "Regular Build:"
      document:
        - dev/flipper-z-f7-update-${DRONE_BUILD_NUMBER}.tgz
  - name: "Send clean build to telegram"
    image: appleboy/drone-telegram
    settings:
      token:
        from_secret: tgtoken
      to:
        from_secret: tgid_dev
      format: markdown
      message: "Clean (Main apps only) Build:"
      document:
        - flipper-z-f7-update-${DRONE_BUILD_NUMBER}c.tgz
  - name: "Send extra pack build to telegram"
    image: appleboy/drone-telegram
    settings:
@@ -411,9 +666,10 @@ steps:
      DISCORD_WEBHOOK:
        from_secret: dis_dev_webhook
    commands:
-      - wget "https://raw.githubusercontent.com/fieu/discord.sh/e1dc1a7595efad2cad8f072f0b3531c470f5b7c8/discord.sh"
+      - wget "https://raw.githubusercontent.com/fieu/discord.sh/2253303efc0e7211ac2777d2535054cbb872f1e0/discord.sh"
      - chmod +x ./discord.sh
-      - ./discord.sh --text 'Unleashed firmware dev build successful!\n\nBuild - '${DRONE_BUILD_NUMBER}'\n\nSHA - '${DRONE_COMMIT_SHA}'\n\n[-Version with extra apps - Install via Web Updater-](https://lab.flipper.net/?url=https://unleashedflip.com/fw_extra_apps/flipper-z-f7-update-'${DRONE_BUILD_NUMBER}'e.tgz&channel=dev-cfw&version='${DRONE_BUILD_NUMBER}'e)\n\n[-Install via Web Updater-](https://lab.flipper.net/?url=https://unleashedflip.com/fw/dev/flipper-z-f7-update-'${DRONE_BUILD_NUMBER}'.tgz&channel=dev-cfw&version='${DRONE_BUILD_NUMBER}')'
+      - echo 'Unleashed firmware dev build successful!\n\nBuild - '${DRONE_BUILD_NUMBER}'\n\nCommit - https://github.com/DarkFlippers/unleashed-firmware/commit/'${DRONE_COMMIT_SHA}'\n\n[-> Sponsor our project](https://boosty.to/mmxdev)\n\n[-Version with Extra apps - Install via Web Updater-](https://lab.flipper.net/?url=https://unleashedflip.com/fw_extra_apps/flipper-z-f7-update-'${DRONE_BUILD_NUMBER}'e.tgz&channel=dev-cfw&version='${DRONE_BUILD_NUMBER}'e)\n\n[-Version with only main apps - Install via Web Updater-](https://lab.flipper.net/?url=https://unleashedflip.com/fw_extra_apps/flipper-z-f7-update-'${DRONE_BUILD_NUMBER}'c.tgz&channel=dev-cfw&version='${DRONE_BUILD_NUMBER}'c)\n\n[-Version with RGB patch - only for hardware mod! - Install via Web Updater-](https://lab.flipper.net/?url=https://unleashedflip.com/fw_extra_apps/flipper-z-f7-update-'${DRONE_BUILD_NUMBER}'r.tgz&channel=dev-cfw&version='${DRONE_BUILD_NUMBER}'r)\n\n[-Version with RGB patch - only for hardware mod! - Direct download-](https://unleashedflip.com/fw_extra_apps/flipper-z-f7-update-'${DRONE_BUILD_NUMBER}'r.tgz)\n\n[-Install via Web Updater-](https://lab.flipper.net/?url=https://unleashedflip.com/fw/dev/flipper-z-f7-update-'${DRONE_BUILD_NUMBER}'.tgz&channel=dev-cfw&version='${DRONE_BUILD_NUMBER}')' > messagedisc.txt
      - ./discord.sh --text "$(jq -Rs . <messagedisc.txt | cut -c 2- | rev | cut -c 2- | rev)"
 trigger:
  branch:
@@ -422,4 +678,4 @@ trigger:
    - push
 node:
-  typ: haupt
+  typ: dev1
--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@@ -2,4 +2,4 @@
 * @xMasterX
 # Assets
-/assets/resources/infrared/ @xMasterX @amec0e
+/assets/resources/infrared/assets/ @amec0e @Leptopt1los @xMasterX
--- a/.github/FUNDING.yml
+++ b/.github/FUNDING.yml
@@ -1,4 +1,4 @@
-ko_fi: masterx
+patreon: mmxdev
 custom:
  [
    "https://boosty.to/mmxdev",
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -0,0 +1,114 @@
 # For most projects, this workflow file will not need changing; you simply need
 # to commit it to your repository.
 #
 # You may wish to alter this file to override the set of languages analyzed,
 # or to provide custom queries or build logic.
 #
 # ******** NOTE ********
 # We have attempted to detect the languages in your repository. Please check
 # the `language` matrix defined below to confirm you have the correct set of
 # supported CodeQL languages.
 #
 name: "CodeQL"
 run-name: "CodeQL Analyze ${{ github.ref_name }} by @${{ github.ACTOR }}"
 on:
  push:
    branches: ["dev"]
  workflow_dispatch:
 jobs:
  analyze:
    name: Analyze
    # Runner size impacts CodeQL analysis time. To learn more, please see:
    #   - https://gh.io/recommended-hardware-resources-for-running-codeql
    #   - https://gh.io/supported-runners-and-hardware-resources
    #   - https://gh.io/using-larger-runners
    # Consider using larger runners for possible analysis time improvements.
    runs-on: [ "ubuntu-latest" ]
    timeout-minutes: 60
    permissions:
      actions: read
      contents: read
      security-events: write
    strategy:
      fail-fast: false
      matrix:
        language: ["cpp"]
        # CodeQL supports [ 'cpp', 'csharp', 'go', 'java', 'javascript', 'python', 'ruby', 'swift' ]
        # Use only 'java' to analyze code written in Java, Kotlin or both
        # Use only 'javascript' to analyze code written in JavaScript, TypeScript or both
        # Learn more about CodeQL language support at https://aka.ms/codeql-docs/language-support
    env:
      PATH_SARIF_DIR: ".github/results.sarif"
      PATH_SARIF_FILE: ".github/results.sarif/${{ matrix.language }}.sarif"
      FBT_NO_SYNC: 0
      DIST_SUFFIX: "codeql"
      WORKFLOW_BRANCH_OR_TAG: release-cfw
      LANG_CATEGORY: "/language:${{matrix.language}}"
    steps:
      - name: Checkout Firmware Files
        uses: actions/checkout@v3
        with:
          clean: "true"
          submodules: "true"
          fetch-depth: "0"
      # Initializes the CodeQL tools for scanning.
      - name: Initialize CodeQL
        uses: github/codeql-action/init@v2
        with:
          languages: ${{ matrix.language }}
          setup-python-dependencies: true
      - name: Resolve CodeQL Build Env
        uses: github/codeql-action/resolve-environment@v2
        with:
          language: ${{ matrix.language }}
          #debug: true
      - name: Build Firmware
        shell: bash
        if: ${{ success() }}
        run: |
          ./fbt COMPACT=1 DEBUG=0 FBT_NO_SYNC=${{ env.FBT_NO_SYNC }}
      - name: Perform CodeQL Analysis
        uses: github/codeql-action/analyze@v2
        if: ${{ success() }}
        with:
          threads: 4
          category: "${{ env.LANG_CATEGORY }}"
          output: "${{ env.PATH_SARIF_DIR }}"
          upload-database: false
          upload: "failure-only" # disable the upload here - we will upload in a different action
      - name: Filter dirs for SARIF
        uses: advanced-security/filter-sarif@v1
        if: ${{ success() }}
        with:
          # filter out all test files unless they contain a sql-injection vulnerability
          patterns: |
            -build/**
            -dist/**
            -toolchain/**
            -lib/**
          input: "${{ env.PATH_SARIF_FILE }}"
          output: "${{ env.PATH_SARIF_FILE }}"
      - name: Upload CodeQL SARIF
        uses: github/codeql-action/upload-sarif@v2
        if: ${{ success() }}
        with:
          category: "${{ env.LANG_CATEGORY }}"
          sarif_file: "${{ env.PATH_SARIF_FILE }}"
      # optional: for debugging the uploaded sarif
      # - name: Upload loc as a Build Artifact
      #   uses: actions/upload-artifact@v3
      #   with:
      #     name: sarif-results
      #     path: sarif-results
      #     retention-days: 1
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,8 @@
 *~
 *.swp
 *.swo
 *.gdb_history
 *.old
 # LSP
@@ -28,28 +30,31 @@ bindings/
 .mxproject
 Brewfile.lock.json
 # Visual Studio Code
 .vscode/
 # Kate
 .kateproject
 .kateconfig
 # legendary cmake's
 build
 CMakeLists.txt
 # bundle output
 dist
 # kde
 .directory
 null.d
 # SCons
 .sconsign.dblite
 # Visual Studio Code
 /.vscode
 # bundle output
 /dist
 /artifacts-default
 /artifacts-ofw-anims
 /artifacts-rgb-patch
 /artifacts-extra-apps
 /artifacts-clean
 # SCons build dir
-build/
+/build
 # Toolchain
 /toolchain
@@ -60,5 +65,8 @@ openocd.log
 # PVS Studio temporary files
 .PVS-Studio/
 PVS-Studio.log
 *.PVS-Studio.*
 .gdbinit
 /fbt_options_local.py
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,9 +1,6 @@
 [submodule "lib/mlib"]
 	path = lib/mlib
 	url = https://github.com/P-p-H-d/mlib.git
 [submodule "lib/STM32CubeWB"]
 	path = lib/STM32CubeWB
 	url = https://github.com/Flipper-Zero/STM32CubeWB.git
 [submodule "lib/littlefs"]
 	path = lib/littlefs
 	url = https://github.com/littlefs-project/littlefs.git
@@ -13,6 +10,7 @@
 [submodule "assets/protobuf"]
 	path = assets/protobuf
 	url = https://github.com/flipperdevices/flipperzero-protobuf.git
 	shallow = false
 [submodule "lib/libusb_stm32"]
 	path = lib/libusb_stm32
 	url = https://github.com/flipperdevices/libusb_stm32.git
@@ -28,9 +26,19 @@
 [submodule "lib/cxxheaderparser"]
 	path = lib/cxxheaderparser
 	url = https://github.com/robotpy/cxxheaderparser.git
-[submodule "applications/plugins/subbrute"]
+[submodule "lib/heatshrink"]
-	path = applications/plugins/subbrute
+	path = lib/heatshrink
-	url = https://github.com/derskythe/flipperzero-subbrute.git
+	url = https://github.com/flipperdevices/heatshrink.git
-[submodule "applications/plugins/dap_link/lib/free-dap"]
+[submodule "lib/st_cmsis_device_wb"]
-	path = applications/plugins/dap_link/lib/free-dap
+	path = lib/stm32wb_cmsis
-	url = https://github.com/ataradov/free-dap.git
+	url = https://github.com/STMicroelectronics/cmsis_device_wb
 [submodule "lib/stm32wbxx_hal_driver"]
 	path = lib/stm32wb_hal
 	url = https://github.com/STMicroelectronics/stm32wbxx_hal_driver
 [submodule "lib/stm32wb_copro"]
 	path = lib/stm32wb_copro
 	url = https://github.com/flipperdevices/stm32wb_copro.git
 [submodule "subghz_remote"]
 	path = applications/main/subghz_remote
 	url = https://github.com/DarkFlippers/SubGHz_Remote.git
 	branch = ufw_main_app
--- a/.pvsconfig
+++ b/.pvsconfig
@@ -1,10 +1,10 @@
 # MLib macros we can't do much about.
 //-V:M_LET:1048,1044
 //-V:M_EACH:1048,1044
-//-V:ARRAY_DEF:760,747,568,776,729,712,654
+//-V:ARRAY_DEF:760,747,568,776,729,712,654,1103
-//-V:LIST_DEF:760,747,568,712,729,654,776
+//-V:LIST_DEF:760,747,568,712,729,654,776,1103
 //-V:BPTREE_DEF2:779,1086,557,773,512
-//-V:DICT_DEF2:779,524,776,760,1044,1001,729,590,568,747,685
+//-V:DICT_DEF2:779,524,776,760,1044,1001,729,590,568,747,685,1103
 //-V:ALGO_DEF:1048,747,1044
 //-V:TUPLE_DEF2:524,590,1001,760
@@ -42,5 +42,5 @@
 # Model-related warnings
 //-V:with_view_model:1044,1048
-# Functions that always return the same error code
+# Examples
-//-V:picopass_device_decrypt:1048
+//V_EXCLUDE_PATH applications/examples/
--- a/.pvsoptions
+++ b/.pvsoptions
@@ -1 +1 @@
--ignore-ccache -C gccarm --rules-config .pvsconfig -e lib/fatfs -e lib/fnv1a-hash -e lib/FreeRTOS-Kernel -e lib/heatshrink -e lib/libusb_stm32 -e lib/littlefs -e lib/mbedtls -e lib/micro-ecc -e lib/microtar -e lib/mlib -e lib/qrcode -e lib/ST25RFAL002 -e lib/STM32CubeWB -e lib/u8g2 -e lib/nanopb -e */arm-none-eabi/* -e applications/plugins/dap_link/lib/free-dap
+--ignore-ccache -C gccarm --rules-config .pvsconfig -e lib/cmsis_core -e lib/fatfs -e lib/fnv1a-hash -e lib/FreeRTOS-Kernel -e lib/heatshrink -e lib/libusb_stm32 -e lib/littlefs -e lib/mbedtls -e lib/microtar -e lib/mlib -e lib/stm32wb_cmsis -e lib/stm32wb_copro -e lib/stm32wb_hal -e lib/u8g2 -e lib/nanopb -e lib/mjs -e */arm-none-eabi/*
--- a/.vscode/.gitignore
+++ b/.vscode/.gitignore
@@ -1,4 +1,5 @@
-./c_cpp_properties.json
+/c_cpp_properties.json
-./launch.json
+/extensions.json
-./settings.json
+/launch.json
-./tasks.json
+/settings.json
 /tasks.json
--- a/.vscode/ReadMe.md
+++ b/.vscode/ReadMe.md
@@ -1,4 +1,4 @@
-# Visual Studio Code workspace for Flipper Zero
+# Visual Studio Code workspace for Flipper Zero {#vscode}
 ## Setup
--- a/.vscode/example/c_cpp_properties.json
+++ b/.vscode/example/c_cpp_properties.json
@@ -1,32 +0,0 @@
 {
    "configurations": [
        {
            "name": "Win32",
            "compilerPath": "${workspaceFolder}/toolchain/x86_64-windows/bin/arm-none-eabi-gcc.exe",
            "intelliSenseMode": "gcc-arm",
            "compileCommands": "${workspaceFolder}/build/latest/compile_commands.json",
            "configurationProvider": "ms-vscode.cpptools",
            "cStandard": "gnu17",
            "cppStandard": "c++17"
        },
        {
            "name": "Linux",
            "compilerPath": "${workspaceFolder}/toolchain/x86_64-linux/bin/arm-none-eabi-gcc",
            "intelliSenseMode": "gcc-arm",
            "compileCommands": "${workspaceFolder}/build/latest/compile_commands.json",
            "configurationProvider": "ms-vscode.cpptools",
            "cStandard": "gnu17",
            "cppStandard": "c++17"
        },
        {
            "name": "Mac",
            "compilerPath": "${workspaceFolder}/toolchain/x86_64-darwin/bin/arm-none-eabi-gcc",
            "intelliSenseMode": "gcc-arm",
            "compileCommands": "${workspaceFolder}/build/latest/compile_commands.json",
            "configurationProvider": "ms-vscode.cpptools",
            "cStandard": "gnu17",
            "cppStandard": "c++17"
        }
    ],
    "version": 4
 }
--- a/.vscode/example/clangd/extensions.json
+++ b/.vscode/example/clangd/extensions.json
@@ -0,0 +1,20 @@
 {
 	// See https://go.microsoft.com/fwlink/?LinkId=827846 to learn about workspace recommendations.
 	// Extension identifier format: ${publisher}.${name}. Example: vscode.csharp
 	// List of extensions which should be recommended for users of this workspace.
 	"recommendations": [
 		"ms-python.black-formatter",
 		"llvm-vs-code-extensions.vscode-clangd",
 		"amiralizadeh9480.cpp-helper",
 		"marus25.cortex-debug",
 		"zxh404.vscode-proto3",
 		"augustocdias.tasks-shell-input",
 		"rioj7.command-variable"
 	],
 	// List of extensions recommended by VS Code that should not be recommended for users of this workspace.
 	"unwantedRecommendations": [
 		"twxs.cmake",
 		"ms-vscode.cpptools",
 		"ms-vscode.cmake-tools"
 	]
 }
--- a/.vscode/example/cpptools/c_cpp_properties.json
+++ b/.vscode/example/cpptools/c_cpp_properties.json
@@ -0,0 +1,29 @@
 {
    "configurations": [
        {
            "name": "Win32",
            "compilerPath": "${workspaceFolder}/toolchain/current/bin/arm-none-eabi-gcc.exe",
            "intelliSenseMode": "gcc-arm",
            "compileCommands": "${workspaceFolder}/build/latest/compile_commands.json",
            "cStandard": "gnu23",
            "cppStandard": "c++20"
        },
        {
            "name": "Linux",
            "compilerPath": "${workspaceFolder}/toolchain/current/bin/arm-none-eabi-gcc",
            "intelliSenseMode": "gcc-arm",
            "compileCommands": "${workspaceFolder}/build/latest/compile_commands.json",
            "cStandard": "gnu23",
            "cppStandard": "c++20"
        },
        {
            "name": "Mac",
            "compilerPath": "${workspaceFolder}/toolchain/current/bin/arm-none-eabi-gcc",
            "intelliSenseMode": "gcc-arm",
            "compileCommands": "${workspaceFolder}/build/latest/compile_commands.json",
            "cStandard": "gnu23",
            "cppStandard": "c++20"
        }
    ],
    "version": 4
 }
--- a/.vscode/example/cpptools/extensions.json
+++ b/.vscode/example/cpptools/extensions.json
@@ -0,0 +1,20 @@
 {
 	// See https://go.microsoft.com/fwlink/?LinkId=827846 to learn about workspace recommendations.
 	// Extension identifier format: ${publisher}.${name}. Example: vscode.csharp
 	// List of extensions which should be recommended for users of this workspace.
 	"recommendations": [
 		"ms-python.black-formatter",
 		"ms-vscode.cpptools",
 		"amiralizadeh9480.cpp-helper",
 		"marus25.cortex-debug",
 		"zxh404.vscode-proto3",
 		"augustocdias.tasks-shell-input",
 		"rioj7.command-variable"
 	],
 	// List of extensions recommended by VS Code that should not be recommended for users of this workspace.
 	"unwantedRecommendations": [
 		"llvm-vs-code-extensions.vscode-clangd",
 		"twxs.cmake",
 		"ms-vscode.cmake-tools"
 	]
 }
--- a/.vscode/example/launch.json
+++ b/.vscode/example/launch.json
@@ -11,10 +11,10 @@
            "args": {
                "useSingleResult": true,
                "env": {
-                    "PATH": "${workspaceFolder};${env:PATH}"
+                    "PATH": "${workspaceFolder}${command:extension.commandvariable.envListSep}${env:PATH}"
                },
-                "command": "./fbt get_blackmagic",
+                "command": "fbt -s get_blackmagic",
-                "description": "Get Blackmagic device",
+                "description": "Get Blackmagic device"
            }
        }
    ],
@@ -27,20 +27,21 @@
            "type": "cortex-debug",
            "servertype": "openocd",
            "device": "stlink",
-            "svdFile": "./debug/STM32WB55_CM4.svd",
+            "svdFile": "./scripts/debug/STM32WB55_CM4.svd",
            // If you're debugging early in the boot process, before OS scheduler is running,
            // you have to comment out the following line.
            "rtos": "FreeRTOS",
            "configFiles": [
                "interface/stlink.cfg",
-                "./debug/stm32wbx.cfg",
+                "./scripts/debug/stm32wbx.cfg",
            ],
            "postAttachCommands": [
                "source scripts/debug/flipperversion.py",
                "fw-version",
                // "compare-sections",
-                "source debug/flipperapps.py",
+                "source scripts/debug/flipperapps.py",
                "fap-set-debug-elf-root build/latest/.extapps",
-                // "source debug/FreeRTOS/FreeRTOS.py",
+                // "source scripts/debug/FreeRTOS/FreeRTOS.py",
                // "svd_load debug/STM32WB55_CM4.svd"
            ]
            // "showDevDebugOutput": "raw",
        },
@@ -52,14 +53,16 @@
            "type": "cortex-debug",
            "servertype": "external",
            "gdbTarget": "${input:BLACKMAGIC}",
-            "svdFile": "./debug/STM32WB55_CM4.svd",
+            "svdFile": "./scripts/debug/STM32WB55_CM4.svd",
            "rtos": "FreeRTOS",
            "postAttachCommands": [
                "monitor swdp_scan",
                "attach 1",
                "set confirm off",
                "set mem inaccessible-by-default off",
-                "source debug/flipperapps.py",
+                "source scripts/debug/flipperversion.py",
                "fw-version",
                "source scripts/debug/flipperapps.py",
                "fap-set-debug-elf-root build/latest/.extapps",
                // "compare-sections",
            ]
@@ -74,10 +77,12 @@
            "servertype": "jlink",
            "interface": "swd",
            "device": "STM32WB55RG",
-            "svdFile": "./debug/STM32WB55_CM4.svd",
+            "svdFile": "./scripts/debug/STM32WB55_CM4.svd",
            "rtos": "FreeRTOS",
            "postAttachCommands": [
-                "source debug/flipperapps.py",
+                "source scripts/debug/flipperversion.py",
                "fw-version",
                "source scripts/debug/flipperapps.py",
                "fap-set-debug-elf-root build/latest/.extapps",
            ]
            // "showDevDebugOutput": "raw",
@@ -90,27 +95,20 @@
            "type": "cortex-debug",
            "servertype": "openocd",
            "device": "cmsis-dap",
-            "svdFile": "./debug/STM32WB55_CM4.svd",
+            "svdFile": "./scripts/debug/STM32WB55_CM4.svd",
            "rtos": "FreeRTOS",
            "configFiles": [
                "interface/cmsis-dap.cfg",
-                "./debug/stm32wbx.cfg",
+                "./scripts/debug/stm32wbx.cfg",
            ],
            "postAttachCommands": [
-                "source debug/flipperapps.py",
+                "source scripts/debug/flipperversion.py",
                "fw-version",
                "source scripts/debug/flipperapps.py",
                "fap-set-debug-elf-root build/latest/.extapps",
            ],
            // "showDevDebugOutput": "raw",
        },
        {
            "name": "fbt debug",
            "type": "python",
            "request": "launch",
            "program": "./lib/scons/scripts/scons.py",
            "args": [
                "plugin_dist"
            ]
        },
        {
            "name": "python debug",
            "type": "python",
--- a/.vscode/example/settings.json
+++ b/.vscode/example/settings.json
@@ -1,25 +1,24 @@
 {
-    "C_Cpp.default.cStandard": "gnu17",
+    "C_Cpp.default.cStandard": "gnu23",
-    "C_Cpp.default.cppStandard": "c++17",
+    "C_Cpp.default.cppStandard": "c++20",
    "python.formatting.provider": "black",
    "workbench.tree.indent": 12,
    "cortex-debug.enableTelemetry": false,
    "cortex-debug.variableUseNaturalFormat": true,
    "cortex-debug.showRTOS": true,
-    "cortex-debug.armToolchainPath.windows": "${workspaceFolder}/toolchain/x86_64-windows/bin",
+    "cortex-debug.armToolchainPath": "${workspaceFolder}/toolchain/current/bin",
-    "cortex-debug.armToolchainPath.linux": "${workspaceFolder}/toolchain/x86_64-linux/bin",
+    "cortex-debug.openocdPath": "${workspaceFolder}/toolchain/current/bin/openocd",
-    "cortex-debug.armToolchainPath.osx": "${workspaceFolder}/toolchain/x86_64-darwin/bin",
+    "cortex-debug.gdbPath": "${workspaceFolder}/toolchain/current/bin/arm-none-eabi-gdb-py3",
    "cortex-debug.openocdPath.windows": "${workspaceFolder}/toolchain/x86_64-windows/openocd/bin/openocd.exe",
    "cortex-debug.openocdPath.linux": "${workspaceFolder}/toolchain/x86_64-linux/openocd/bin/openocd",
    "cortex-debug.openocdPath.osx": "${workspaceFolder}/toolchain/x86_64-darwin/openocd/bin/openocd",
    "cortex-debug.gdbPath.windows": "${workspaceFolder}/toolchain/x86_64-windows/bin/arm-none-eabi-gdb-py.bat",
    "cortex-debug.gdbPath.linux": "${workspaceFolder}/toolchain/x86_64-linux/bin/arm-none-eabi-gdb-py",
    "cortex-debug.gdbPath.osx": "${workspaceFolder}/toolchain/x86_64-darwin/bin/arm-none-eabi-gdb-py",
    "editor.formatOnSave": true,
    "files.associations": {
        "*.scons": "python",
        "SConscript": "python",
        "SConstruct": "python",
-        "*.fam": "python",
+        "*.fam": "python"
-    }
+    },
-}
+    "clangd.arguments": [
        // We might be able to tighten this a bit more to only include the correct toolchain.
        "--query-driver=**",
        "--compile-commands-dir=${workspaceFolder}/build/latest"
    ]
 }
--- a/.vscode/example/tasks.json
+++ b/.vscode/example/tasks.json
@@ -4,41 +4,41 @@
    "version": "2.0.0",
    "tasks": [
        {
-            "label": "[Release] Build",
+            "label": "[Release] Build Firmware",
            "group": "build",
            "type": "shell",
            "command": "./fbt COMPACT=1 DEBUG=0"
        },
        {
-            "label": "[Debug] Build",
+            "label": "[Debug] Build Firmware",
            "group": "build",
            "type": "shell",
            "command": "./fbt"
        },
        {
-            "label": "[Release] Flash (ST-Link)",
+            "label": "[FBT] Format",
            "group": "build",
            "type": "shell",
            "command": "./fbt format"
        },
        {
            "label": "[FBT] Clear",
            "group": "build",
            "type": "shell",
            "command": "./fbt -c"
        },
        {
            "label": "[Release] Flash (SWD)",
            "group": "build",
            "type": "shell",
            "command": "./fbt COMPACT=1 DEBUG=0 FORCE=1 flash"
        },
        {
-            "label": "[Debug] Flash (ST-Link)",
+            "label": "[Debug] Flash (SWD)",
            "group": "build",
            "type": "shell",
            "command": "./fbt FORCE=1 flash"
        },
        {
            "label": "[Release] Flash (blackmagic)",
            "group": "build",
            "type": "shell",
            "command": "./fbt COMPACT=1 DEBUG=0 FORCE=1 flash_blackmagic"
        },
        {
            "label": "[Debug] Flash (blackmagic)",
            "group": "build",
            "type": "shell",
            "command": "./fbt FORCE=1 flash_blackmagic"
        },
        {
            "label": "[Release] Flash (JLink)",
            "group": "build",
@@ -91,7 +91,7 @@
            "label": "[Debug:unit_tests] Flash (USB)",
            "group": "build",
            "type": "shell",
-            "command": "./fbt FIRMWARE_APP_SET=unit_tests FORCE=1 flash_usb"
+            "command": "./fbt FIRMWARE_APP_SET=unit_tests FORCE=1 flash_usb_full"
        },
        {
            "label": "[Debug] Flash (USB, with resources)",
@@ -123,17 +123,29 @@
            "type": "shell",
            "command": "./fbt COMPACT=1 DEBUG=0 fap_dist"
        },
        {
            "label": "[Debug] Build App",
            "group": "build",
            "type": "shell",
            "command": "./fbt build APPSRC=${relativeFileDirname}"
        },
        {
            "label": "[Release] Build App",
            "group": "build",
            "type": "shell",
            "command": "./fbt COMPACT=1 DEBUG=0 build APPSRC=${relativeFileDirname}"
        },
        {
            "label": "[Debug] Launch App on Flipper",
            "group": "build",
            "type": "shell",
-            "command": "./fbt launch_app APPSRC=${relativeFileDirname}"
+            "command": "./fbt launch APPSRC=${relativeFileDirname}"
        },
        {
            "label": "[Release] Launch App on Flipper",
            "group": "build",
            "type": "shell",
-            "command": "./fbt COMPACT=1 DEBUG=0 launch_app APPSRC=${relativeFileDirname}"
+            "command": "./fbt COMPACT=1 DEBUG=0 launch APPSRC=${relativeFileDirname}"
        },
        {
            "label": "[Debug] Launch App on Flipper with Serial Console",
--- a/.vscode/extensions.json
+++ b/.vscode/extensions.json
@@ -1,18 +0,0 @@
 {
 	// See https://go.microsoft.com/fwlink/?LinkId=827846 to learn about workspace recommendations.
 	// Extension identifier format: ${publisher}.${name}. Example: vscode.csharp
 	// List of extensions which should be recommended for users of this workspace.
 	"recommendations": [
 		"ms-python.black-formatter",
 		"ms-vscode.cpptools",
 		"amiralizadeh9480.cpp-helper",
 		"marus25.cortex-debug",
 		"zxh404.vscode-proto3",
 		"augustocdias.tasks-shell-input"
 	],
 	// List of extensions recommended by VS Code that should not be recommended for users of this workspace.
 	"unwantedRecommendations": [
 		"twxs.cmake",
 		"ms-vscode.cmake-tools"
 	]
 }
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,44 +1,125 @@
-### New changes
+## New changes
-* SubGHz: **Nice ON2E (Nice One)** support (by @assasinfil | PR #335)
+* LFRFID: **Electra intercom protocol support** (Romania) (by @Leptopt1los | PR #750)
-* SubGHz: Remove 467.75 From freq analyzer since it has too much noise (Frequency is still can be used, just excluded from FA to avoid false detections)
+* NFC: Temp fix for `iso14443_4_layer_decode_block` crash
-* Archive and FileBrowser: **Fixed more navigation issues** (by @Willy-JL | PR #334)
+* NFC: CharlieCard parser (by @zacharyweiss)
-* Plugins -> SubGHz Bruteforcer: Fix Linear Delta 3 repeats (now its more stable and we will be sure signal is received correctly)
+* SubGHz: FAAC RC XT - add 0xB button code on arrow buttons for programming mode
-* Plugins: Updated TOTP (Authenticator) [(by akopachov)](https://github.com/akopachov/flipper-zero_authenticator)
+* SubGHz: Add Manually - Sommer FM fixes
-* OFW: **Fix Cyfral & Metakom emulation (My temp fix removed and proper fix from OFW applied)**
+* SubGHz: Enabled tx-rx state on unused gpio pin by default (**external amp option was removed and is enabled by default now**)
-* OFW: BadUSB: disable CDC mode, USB mode switch fix
+* SubGHz: **Status output !TX/RX on the GDO2 CC1101 pin** (by @quen0n | PR #742)
-* OFW: Updater visual fixes
+* SubGHz: Reworked saved settings (by @xMasterX and @Willy-JL)
 * Desktop: Fixes for animation unload (by @Willy-JL)
 * iButton: Updated DS1420 for latest ibutton changes
 * Misc: Allow no prefix usage of name_generator_make_detailed_datetime
 * Misc: Allow setting view dispatcher callbacks to NULL
 * Misc: Added `void` due to `-Wstrict-prototypes`
 * Misc: Some code cleanup and proper log levels in nfc parsers
 * Infrared: Allow external apps to use infrared settings (by @Willy-JL)
 * JS & HAL: Various fixes and FURI_HAL_RANDOM_MAX define added (by @Willy-JL)
 * JS: **BadUSB layout support** (by @Willy-JL)
 * JS: New Modules `widget`, `vgm` and path globals (by @jamisonderek)
 * Apps: Enhance Random Interval and Movement Functionality in HID Mouse Jiggler for Improved Stealth and Human-Like Behavior (by @gushmazuko | PR #746)
 * Apps: NFC Magic - **Gen2 writing support, Gen4 NTAG password and PACK fixes** (by @Astrrra)
 * Apps: MFKey - **fixed crashes**, add more free ram (by @noproto & @Willy-JL) 
 * Apps: **Check out Apps updates by following** [this link](https://github.com/xMasterX/all-the-plugins/commits/dev)
 * OFW PR 3616: NFC: Mf Desfire fix reading big files (by gornekich)
 * OFW: iButton: fix crash when deleting some keys
 * OFW: Desktop: cleanup error popups
 * OFW: Troika parser visual fixes 
 * OFW: Fix the retry/exit confirmation prompts in iButton
 * OFW: nfc app: add legacy keys for plantain cards
 * OFW: GUI: Fix array out of bounds in menu exit 
 * OFW: add support for S(WTX) request in iso14443_4a_poller
 * OFW: Mosgortrans parser output fixes
 * OFW: BLE: Add GapPairingNone support 
 * OFW: iButton new UI 
 * OFW: FuriHal: add ADC API
 * OFW: Mf Desfire multiple file rights support
 * OFW: **Felica poller** (NFC-F)
 * OFW: Desktop/Loader: Unload animations before loading FAPs
 * OFW: JS Documentation
 * OFW: **Update radio stack to v1.19.0**
 * OFW: **Move crypto1 to helpers, add it to the public API**
 * OFW: Explain RNG differences, add FURI_HAL_RANDOM_MAX
 * OFW: Furi: Add "out of memory" and "malloc(0)" crash messages
 * OFW: IR: Fix crash on duty_cycle=1
 * OFW: **Desktop: ensure that animation is unloaded before app start (fixes some out of memory crashes)**
 * OFW: Hide unlock with reader for MFU-C 
 * OFW: fbt: fixed missing FBT_FAP_DEBUG_ELF_ROOT to dist env
 * OFW: fbt: added -Wstrict-prototypes for main firmware
 * OFW: Mifare Ultralight naming fix 
 * OFW: IR: Remember OTG state
 * OFW: Bad USB: fix crash when selecting a keyboard layout
 * OFW: L1_Mods animation update : adding VGM visual 
 * OFW: RFID Improvements 
 * OFW: Fixed plugins and UI 
 * OFW: **NFC: Fix mf desfire detect**
 * OFW: infrared_transmit.h was missing `#pragma once`
 * OFW: Show the wrong PIN Attempt count on the login screen
 * OFW: SavedStruct: Introduce saved_struct_get_metadata
 * OFW: JS CLI command
 * OFW: Add ChromeOS Bad USB demo
 * OFW: **Configurable Infrared TX output** (previous UL version is replaced with OFW version, new features added "AutoDetect" and saving settings)
 * OFW: BadUSB: BLE, media keys, Fn/Globe key commands
 * OFW: NFC: Slix privacy password reveal ->(was included in previous UL release) and **Desfire detect fix**
 * OFW: github: additional pre-upload checks for doxygen workflow
 * OFW: NFC UI fixes
 * OFW: Gui: unicode support, new canvas API
 * OFW: **Api Symbols: replace asserts with checks**
 <br><br>
 #### Known NFC post-refactor regressions list: 
 - Mifare Mini clones reading is broken (original mini working fine) (OFW)
 - NFC CLI was removed with refactoring (OFW) (will be back soon)
 - Mifare Nested not ported to latest API yet, `unlshd-065` is the latest version on old NFC API that works with "nested app"
-#### [🎲 Download latest extra apps pack](https://download-directory.github.io/?url=https://github.com/xMasterX/unleashed-extra-pack/tree/main/apps)
+----
 [-> How to install firmware](https://github.com/DarkFlippers/unleashed-firmware/blob/dev/documentation/HowToInstall.md)
 [-> Download qFlipper (official link)](https://flipperzero.one/update)
 ## Please support development of the project
-* Boosty: https://boosty.to/mmxdev
+|Service|Remark|Link/Wallet|
-* Ko-Fi: https://ko-fi.com/masterx
+|-|-|-|
-* cloudtips (only RU payments accepted): https://pay.cloudtips.ru/p/7b3e9d65
+|**Patreon**||https://patreon.com/mmxdev|
-* YooMoney (only RU payments accepted): https://yoomoney.ru/fundraise/XA49mgQLPA0.221209
+|**Boosty**|patreon alternative|https://boosty.to/mmxdev|
-* USDT(TRC20): `TSXcitMSnWXUFqiUfEXrTVpVewXy2cYhrs`
+|cloudtips|only RU payments accepted|https://pay.cloudtips.ru/p/7b3e9d65|
-* BCH: `qquxfyzntuqufy2dx0hrfr4sndp0tucvky4sw8qyu3`
+|YooMoney|only RU payments accepted|https://yoomoney.ru/fundraise/XA49mgQLPA0.221209|
-* ETH/BSC/ERC20-Tokens: `darkflippers.eth` (or `0xFebF1bBc8229418FF2408C07AF6Afa49152fEc6a`)
+|USDT|(TRC20)|`TSXcitMSnWXUFqiUfEXrTVpVewXy2cYhrs`|
-* BTC: `bc1q0np836jk9jwr4dd7p6qv66d04vamtqkxrecck9`
+|ETH|(BSC/ERC20-Tokens)|`darkflippers.eth` (or `0xFebF1bBc8229418FF2408C07AF6Afa49152fEc6a`)|
-* DOGE: `D6R6gYgBn5LwTNmPyvAQR6bZ9EtGgFCpvv`
+|BTC||`bc1q0np836jk9jwr4dd7p6qv66d04vamtqkxrecck9`|
-* LTC: `ltc1q3ex4ejkl0xpx3znwrmth4lyuadr5qgv8tmq8z9`
+|SOL|(Solana/Tokens)|`DSgwouAEgu8iP5yr7EHHDqMNYWZxAqXWsTEeqCAXGLj8`|
-* XMR (Monero): `41xUz92suUu1u5Mu4qkrcs52gtfpu9rnZRdBpCJ244KRHf6xXSvVFevdf2cnjS7RAeYr5hn9MsEfxKoFDRSctFjG5fv1Mhn`
+|DOGE||`D6R6gYgBn5LwTNmPyvAQR6bZ9EtGgFCpvv`|
-* TON: `EQCOqcnYkvzOZUV_9bPE_8oTbOrOF03MnF-VcJyjisTZmpGf`
+|LTC||`ltc1q3ex4ejkl0xpx3znwrmth4lyuadr5qgv8tmq8z9`|
 |BCH||`qquxfyzntuqufy2dx0hrfr4sndp0tucvky4sw8qyu3`|
 |XMR|(Monero)| `41xUz92suUu1u5Mu4qkrcs52gtfpu9rnZRdBpCJ244KRHf6xXSvVFevdf2cnjS7RAeYr5hn9MsEfxKoFDRSctFjG5fv1Mhn`|
 |TON||`UQCOqcnYkvzOZUV_9bPE_8oTbOrOF03MnF-VcJyjisTZmsxa`|
-### Thanks to our sponsors:
+#### Thanks to our sponsors who supported project in the past and special thanks to sponsors who supports us on regular basis:
-callmezimbra, Quen0n, MERRON, grvpvl (lvpvrg), art_col, ThurstonWaffles, Moneron, UterGrooll, LUCFER, Northpirate, zloepuzo, T.Rat, Alexey B., ionelife, ...
+ClaraCrazy, Pathfinder [Count Zero cDc], callmezimbra, Quen0n, MERRON, grvpvl (lvpvrg), art_col, ThurstonWaffles, Moneron, UterGrooll, LUCFER, Northpirate, zloepuzo, T.Rat, Alexey B., ionelife, ...
 and all other great people who supported our project and me (xMasterX), thanks to you all!
 **Note: To avoid issues with .dfu, prefer installing using .tgz with qFlipper, web updater or by self update package, all needed assets will be installed**
-**Recommended option - Web Updater**
+## **Recommended update option - Web Updater**
-What means `n` or `e` in - `flipper-z-f7-update-(version)(n / e).tgz` ? - `n` means this build comes without our custom animations, only official flipper animations, 
+### What `n`, `r`, `e`, ` `, `c` means? What I need to download if I don't want to use Web updater?
-`e` means build has extra apps pack preinstalled
+What build I should download and what this name means - `flipper-z-f7-update-(version)(n / r / e / c).tgz` ? <br>
 `flipper-z` = for Flipper Zero device<br>
 `f7` = Hardware version - same for all flipper zero devices<br>
 `update` = Update package, contains updater, all assets (plugins, IR libs, etc.), and firmware itself<br>
 `(version)` = Firmware version<br>
 | Designation | 3 Custom Animation | [Base Apps](https://github.com/xMasterX/all-the-plugins#default-pack) | [Extra Apps](https://github.com/xMasterX/all-the-plugins#extra-pack) | ⚠️RGB mode* |
 |-----|:---:|:---:|:---:|:---:|
 | ` ` | ✅ | ✅ |  |  |
 | `c` | ✅ |  |  |  |
 | `n` |  | ✅ |  |  |
 | `e` | ✅ | ✅ | ✅ |  |
 | `r` | ✅ | ✅ | ✅ | ⚠️ |
 ⚠️This is [hardware mod](https://github.com/quen0n/flipperzero-firmware-rgb#readme), works only on modded flippers! do not install on non modded device!
 Firmware Self-update package (update from microSD) - `flipper-z-f7-update-(version).tgz` for mobile app / qFlipper / web<br>
 Archive of `scripts` folder (contains scripts for FW/plugins development) - `flipper-z-any-scripts-(version).tgz`<br>
 SDK files for plugins development and uFBT - `flipper-z-f7-sdk-(version).zip`
 Self-update package (update from microSD) - `flipper-z-f7-update-(version).zip` or download `.tgz` for mobile app / qFlipper
--- a/CODING_STYLE.md
+++ b/CODING_STYLE.md
@@ -48,7 +48,7 @@ Almost everything in flipper firmware is built around this concept.
 # C coding style
 - Tab is 4 spaces
- Use `fbt format` to reformat source code and check style guide before commit
+- Use `./fbt format` to reformat source code and check style guide before commit
 ## Naming
--- a/ReadMe.md
+++ b/ReadMe.md
@@ -1,228 +1,237 @@
 <h3 align="center">
 <a href="https://github.com/DarkFlippers/unleashed-firmware">
-<img src="https://user-images.githubusercontent.com/10697207/186202043-26947e28-b1cc-459a-8f20-ffcc7fc0c71c.png" align="center" alt="fzCUSTOM" border="0">
+<img src="https://user-images.githubusercontent.com/10697207/186202043-26947e28-b1cc-459a-8f20-ffcc7fc0c71c.png" align="center" alt="Unleashed Firmware Logo" border="0">
 </a>
 </h3>
 <div align="center" id="badges">
 	<a href="https://discord.unleashedflip.com">
 		<img src="https://img.shields.io/discord/937479784148115456?style=flat-square&logo=discord&label=Discord&color=%237289DA&link=https%3A%2F%2Fdiscord.unleashedflip.com%2F" alt="Discord server"/>
 	</a>
 	<a href="https://t.me/flipperzero_unofficial">
 		<img src="https://img.shields.io/endpoint?label=EN%20Channel&style=flat-square&url=https%3A%2F%2Fmogyo.ro%2Fquart-apis%2Ftgmembercount%3Fchat_id%3Dflipperzero_unofficial" alt="EN TG channel"/>
 	</a>
 	<a href="https://t.me/flipperzero_unofficial_ru">
 		<img src="https://img.shields.io/endpoint?label=RU%20Channel&style=flat-square&url=https%3A%2F%2Fmogyo.ro%2Fquart-apis%2Ftgmembercount%3Fchat_id%3Dflipperzero_unofficial_ru" alt="RU TG channel"/>	
 	</a>
 	<a href="https://t.me/flipperzero_unofficial_ua">
 		<img src="https://img.shields.io/endpoint?label=UA%20Channel&style=flat-square&url=https%3A%2F%2Fmogyo.ro%2Fquart-apis%2Ftgmembercount%3Fchat_id%3Dflipperzero_unofficial_ua" alt="UA TG channel"/>
 	</a>
 </div>
 ### Welcome to the Flipper Zero Unleashed Firmware repo! 
-**This firmware is a fork from** [flipperdevices/flipperzero-firmware](https://github.com/flipperdevices/flipperzero-firmware)
+#### **This firmware is a fork from original (OFW) firmware** [flipperdevices/flipperzero-firmware](https://github.com/flipperdevices/flipperzero-firmware)
 <br>
-Our goal is to make all features possible on this device without any limitations! 
+### Most stable custom firmware focused on new features and improvements of original firmware components, keeping compatibility with original firmware API and Apps
 Please help us implement emulation for all Sub-GHz dynamic (rolling code) protocols!
 <br>
-### This software is for experimental purposes only and is not meant for any illegal activity/purposes. <br> We do not condone illegal activity and strongly encourage keeping transmissions to legal/valid uses allowed by law. <br> Also, this software is made without any support from Flipper Devices and is in no way related to the official devs. 
+##### This software is for experimental purposes only and is not meant for any illegal activity/purposes. <br> We do not condone illegal activity and strongly encourage keeping transmissions to legal/valid uses allowed by law. <br> Also, this software is made without any support from Flipper Devices and is in no way related to the official team. 
 <br>
 Our Discord Community:
 <br>
 <a href="https://discord.unleashedflip.com"><img src="https://discordapp.com/api/guilds/937479784148115456/widget.png?style=banner4" alt="Unofficial Discord Community" target="_blank"></a>
-<br>
+## FAQ (frequently asked questions)
-<br>
+[Follow this link to find answers to most asked questions](https://github.com/DarkFlippers/unleashed-firmware/blob/dev/documentation/FAQ.md)
 <br>
-## Dev builds
+## Dev builds (unstable) (built automatically from dev branch)
 - https://dev.unleashedflip.com/
 - https://t.me/kotnehleb
 ## Releases in Telegram
 - https://t.me/unleashed_fw
 # What's changed
-* Sub-GHz regional TX restrictions removed
+- **Sub-GHz** *lib & hal*
-* Sub-GHz frequency range can be extended in settings file (Warning: It can damage Flipper's hardware)
+	- Regional TX restrictions removed
-* Many rolling code protocols now have the ability to save & send captured signals
+	- Extra Sub-GHz frequencies added
-* FAAC SLH (Spa) & BFT Mitto (secure with seed) manual creation
+	- Frequency range can be extended in settings file (Warning: It can damage Flipper's hardware)
-* Sub-GHz static code brute-force plugin
+	- Many rolling code [protocols](https://github.com/DarkFlippers/unleashed-firmware#current-modified-and-new-sub-ghz-protocols-list) now have the ability to save & send captured signals
-* LFRFID Fuzzer plugin
+	- FAAC SLH (Spa) & BFT Mitto (keeloq secure with seed) manual creation
-* Custom community plugins and games added + all known working apps can be downloaded in extra pack in every release
+	- External CC1101 module support [(by quen0n)](https://github.com/DarkFlippers/unleashed-firmware/pull/307)
-* Extra Sub-GHz frequencies + extra Mifare Classic keys
+- **Sub-GHz** *Main App*
-* Picopass/iClass plugin included in releases
+	- Save last used settings [(by derskythe)](https://github.com/DarkFlippers/unleashed-firmware/pull/77)
-* Recompiled IR TV Universal Remote for ALL buttons
+	- New frequency analyzer [(by ClusterM)](https://github.com/DarkFlippers/unleashed-firmware/pull/43)
-* Universal remote for Projectors, Fans, A/Cs and Audio(soundbars, etc.)
+	- Press OK in frequency analyzer to use detected frequency in Read modes [(by derskythe)](https://github.com/DarkFlippers/unleashed-firmware/pull/77)
-* BadUSB keyboard layouts
+	- Long press OK button in Sub-GHz Frequency analyzer to switch to Read menu [(by derskythe)](https://github.com/DarkFlippers/unleashed-firmware/pull/79)
-* Customizable Flipper name
+	- New option to use timestamps + protocol name when you saving file, instead of random name or timestamp only - Enable in `Radio Settings -> Protocol Names = ON`
-* Sub-GHz -> Press OK in frequency analyzer to use detected frequency in Read modes
+	- Read mode UI improvements (shows time when signal was received) (by @wosk)
-* Sub-GHz -> Long press OK button in Sub-GHz Frequency analyzer to switch to Read menu 
+	- External CC1101 module support (Hardware SPI used)
-* Sub-GHz -> External CC1101 module support
+	- External CC1101 module amplifier control (or LED control) support (enabled by default)
-* Other small fixes and changes throughout
+	- **Hold right in received signal list to delete selected signal**
-* See other changes in changelog and in readme below
+	- **Custom buttons for Keeloq / Alutech AT4N / Nice Flor S / Somfy Telis / Security+ 2.0 / CAME Atomo** - now you can use arrow buttons to send signal with different button code
 	-   `Add manually` menu extended with new protocols
 	- FAAC SLH, BFT Mitto / Somfy Telis / Nice Flor S / CAME Atomo, etc.. manual creation with programming new remote into receiver (use button 0xF for BFT Mitto, 0x8 (Prog) on Somfy Telis, (right arrow button for other protocols))
 	- Debug mode counter increase settings (+1 -> +5, +10, default: +1)
 	- Debug PIN output settings for protocol development
 - **Sub-GHz apps** *by unleashed team*
 	- Sub-GHz Bruteforce - static code brute-force plugin | 
 		- Time delay (between signals) setting (hold Up in main screen(says Up to Save)) + configure repeats in protocols list by pressing right button on selected protocol
        - Load your own file and select bytes you want to bruteforce or use preconfigured options in protocols list
 	- Sub-GHz Remote - remote control for 5 sub-ghz files | bind one file for each button
 		- use the built-in constructor or make config file by following this [instruction](https://github.com/DarkFlippers/unleashed-firmware/blob/dev/documentation/SubGHzRemotePlugin.md)
 - **Infrared**
 	- Recompiled IR TV Universal Remote for ALL buttons
 	- Universal remotes for Projectors, Fans, A/Cs and Audio(soundbars, etc.) -> Also always updated and verified by our team
 	- Infrared -> `RCA` Protocol
 	- Infrared -> External IR modules support (with autodetect by OFW)
 - **NFC/RFID/iButton**
 	* LFRFID and iButton Fuzzer plugins
 	* Extra Mifare Classic keys in system dict
 	* EMV Protocol + Public data parser (by @Leptopt1los and @wosk)
 	* NFC `Add manually` -> Mifare Classic with custom UID
 	* NFC parsers: Umarsh, Zolotaya Korona, Kazan, Metromoney, Moscow Social Card, Troika (reworked) and [many others](https://github.com/DarkFlippers/unleashed-firmware/tree/dev/applications/main/nfc/plugins/supported_cards) (by @Leptopt1los and @assasinfil)
 - **Quality of life & other features**
 	- Customizable Flipper name **Update! Now can be changed in Settings->Desktop** (by @xMasterX and @Willy-JL)
 	- Text Input UI element -> Cursor feature (by @Willy-JL)
 	- Byte Input Mini editor -> **Press UP** multiple times until the nibble editor appears (by @gid9798)
 	- Clock on Desktop -> `Settings -> Desktop -> Show Clock` (by @gid9798)
 	- Battery percentage display with different styles `Settings -> Desktop -> Battery View`
 	- More games in Dummy Mode -> click or hold any of arrow buttons
 	- Lock device with pin(or regular lock if pin not set) by holding UP button on main screen [(by an4tur0r)](https://github.com/DarkFlippers/unleashed-firmware/pull/107)
 	- **BadKB** plugin [(by Willy-JL, ClaraCrazy, XFW contributors)](https://github.com/Flipper-XFW/Xtreme-Firmware/tree/dev/applications/main/bad_kb) - (See in Applications->Tools) - (aka BadUSB via Bluetooth)
 	- BadUSB -> Keyboard layouts [(by rien > dummy-decoy)](https://github.com/dummy-decoy/flipperzero-firmware/tree/dummy_decoy/bad_usb_keyboard_layout)
 	- Custom community plugins and games added + all known working apps can be downloaded in extra pack in every release
 	- Other small fixes and changes throughout
 	- See other changes in readme below
-Also check the changelog in releases for latest updates!
+Also check the [changelog in releases](https://github.com/DarkFlippers/unleashed-firmware/releases) for latest updates!
 ### Current modified and new Sub-GHz protocols list:
-Thanks to Official team (to thier SubGHz Developer, Skorp) for implementing decoders for these protocols.
+Thanks to Official team (to their SubGHz Developer, Skorp) for implementing support (decoder + encoder / or decode only) for these protocols in OFW.
-Encoders/sending made by Eng1n33r & @xMasterX:
+Keeloq [Not ALL systems supported for decode or emulation!] - [Supported manufacturers list](https://pastes.io/raw/unuj9bhe4m)
- Keeloq [Not ALL systems supported for decode or emulation yet!] - [Supported manufacturers list](https://0bin.net/paste/VwR2lNJY#WH9vnPgvcp7w6zVKucFCuNREKAcOij8KsJ6vqLfMn3b)
+Encoders or emulation support made by @xMasterX:
- Keeloq: HCS101
+- Nero Radio 57bit (+ 56bit support)
- Keeloq: AN-Motors
+- CAME 12bit/24bit encoder fixes (Fixes are now merged in OFW)
- Keeloq: JCM Tech
+- Keeloq: Dea Mio, Genius Bravo, GSN, HCS101, AN-Motors, JCM Tech, MHouse, Nice Smilo, DTM Neo, FAAC RC,XT, Mutancode, Normstahl, Beninca + Allmatic, Stilmatic, CAME Space, Aprimatic (model TR and similar), Centurion Nova (thanks Carlos !)
- Keeloq: MHouse
+
- Keeloq: Nice Smilo
+Encoders or emulation made by @Eng1n33r(first implementation in Q2 2022) and @xMasterX (current version):
- Keeloq: DTM Neo
+- CAME Atomo -> Update! check out new [instructions](https://github.com/DarkFlippers/unleashed-firmware/blob/dev/documentation/SubGHzRemoteProg.md)
- Keeloq: FAAC RC,XT
+- Nice Flor S -> How to create new remote - [instructions](https://github.com/DarkFlippers/unleashed-firmware/blob/dev/documentation/SubGHzRemoteProg.md)
- Keeloq: Mutancode
+- FAAC SLH (Spa) -> Update!!! Check out new [instructions](https://github.com/DarkFlippers/unleashed-firmware/blob/dev/documentation/SubGHzRemoteProg.md)
- Keeloq: Normstahl
+- Keeloq: BFT Mitto -> Update! Check out new [instructions](https://github.com/DarkFlippers/unleashed-firmware/blob/dev/documentation/SubGHzRemoteProg.md)
 - CAME Atomo
 - Nice Flor S
 - FAAC SLH (Spa) [External seed calculation required (For info contact me in Discord: Nano#8998)] 
 - BFT Mitto [External seed calculation required (For info contact me in Discord: Nano#8998)] 
 - Security+ v1 & v2
 - Star Line
 - Security+ v1 & v2 (encoders was made in OFW)
-Encoders made by @assasinfil & @xMasterX:
+Encoders made by @assasinfil and @xMasterX:
- Somfy Telis
+- Somfy Telis -> How to create new remote - [instructions](https://github.com/DarkFlippers/unleashed-firmware/blob/dev/documentation/SubGHzRemoteProg.md)
 - Somfy Keytis
 - KingGates Stylo 4k
- Alutech AT-4N
+- Alutech AT-4N -> How to create new remote - [instructions](https://github.com/DarkFlippers/unleashed-firmware/blob/dev/documentation/SubGHzRemoteProg.md)
- Nice ON2E (Nice One)
+- Nice ON2E (Nice One) -> How to create new remote - [instructions](https://github.com/DarkFlippers/unleashed-firmware/blob/dev/documentation/SubGHzRemoteProg.md)
 ## Please support development of the project
 The majority of this project is developed and maintained by me, @xMasterX.
 I'm unemployed because of the war, and the only income I receive is from your donations.
 Our team is small and the guys are working on this project as much as they can solely based on the enthusiasm they have for this project and the community.
- @assasinfil - SubGHz
+- @Leptopt1los - NFC, RFID, Plugins, and many other things
 - @gid9798 - SubGHz, Plugins, many other things - currently offline :( 
 - @assasinfil - SubGHz protocols, NFC parsers
 - @Svaarich - UI design and animations
- @Amec0e - Infrared assets
+- @amec0e - Infrared assets
 - Community moderators in Telegram, Discord, and Reddit
 - And of course our GitHub community. Your PRs are a very important part of this firmware and open-source development.
 The amount of work done on this project is huge and we need your support, no matter how large or small. Even if you just say, "Thank you Unleashed firmware developers!" somewhere. Doing so will help us continue our work and will help drive us to make the firmware better every time.
 Also, regarding our releases, every build has and always will be free and open-source. There will be no paywall releases or closed-source apps within the firmware. As long as I am working on this project it will never happen.
 You can support us by using links or addresses below:
-* Boosty: https://boosty.to/mmxdev
+|Service|Remark|Link/Wallet|
-* Ko-Fi: https://ko-fi.com/masterx
+|-|-|-|
-* cloudtips (only RU payments accepted): https://pay.cloudtips.ru/p/7b3e9d65
+|**Patreon**||https://patreon.com/mmxdev|
-* YooMoney (only RU payments accepted): https://yoomoney.ru/fundraise/XA49mgQLPA0.221209
+|**Boosty**|patreon alternative|https://boosty.to/mmxdev|
-* USDT(TRC20): `TSXcitMSnWXUFqiUfEXrTVpVewXy2cYhrs`
+|cloudtips|only RU payments accepted|https://pay.cloudtips.ru/p/7b3e9d65|
-* BCH: `qquxfyzntuqufy2dx0hrfr4sndp0tucvky4sw8qyu3`
+|YooMoney|only RU payments accepted|https://yoomoney.ru/fundraise/XA49mgQLPA0.221209|
-* ETH/BSC/ERC20-Tokens: `darkflippers.eth` (or `0xFebF1bBc8229418FF2408C07AF6Afa49152fEc6a`)
+|USDT|(TRC20)|`TSXcitMSnWXUFqiUfEXrTVpVewXy2cYhrs`|
-* BTC: `bc1q0np836jk9jwr4dd7p6qv66d04vamtqkxrecck9`
+|ETH|(BSC/ERC20-Tokens)|`darkflippers.eth` (or `0xFebF1bBc8229418FF2408C07AF6Afa49152fEc6a`)|
-* DOGE: `D6R6gYgBn5LwTNmPyvAQR6bZ9EtGgFCpvv`
+|BTC||`bc1q0np836jk9jwr4dd7p6qv66d04vamtqkxrecck9`|
-* LTC: `ltc1q3ex4ejkl0xpx3znwrmth4lyuadr5qgv8tmq8z9`
+|SOL|(Solana/Tokens)|`DSgwouAEgu8iP5yr7EHHDqMNYWZxAqXWsTEeqCAXGLj8`|
-* XMR (Monero): `41xUz92suUu1u5Mu4qkrcs52gtfpu9rnZRdBpCJ244KRHf6xXSvVFevdf2cnjS7RAeYr5hn9MsEfxKoFDRSctFjG5fv1Mhn`
+|DOGE||`D6R6gYgBn5LwTNmPyvAQR6bZ9EtGgFCpvv`|
-* TON: `EQCOqcnYkvzOZUV_9bPE_8oTbOrOF03MnF-VcJyjisTZmpGf`
+|LTC||`ltc1q3ex4ejkl0xpx3znwrmth4lyuadr5qgv8tmq8z9`|
 |BCH||`qquxfyzntuqufy2dx0hrfr4sndp0tucvky4sw8qyu3`|
 |XMR|(Monero)| `41xUz92suUu1u5Mu4qkrcs52gtfpu9rnZRdBpCJ244KRHf6xXSvVFevdf2cnjS7RAeYr5hn9MsEfxKoFDRSctFjG5fv1Mhn`|
 |TON||`UQCOqcnYkvzOZUV_9bPE_8oTbOrOF03MnF-VcJyjisTZmsxa`|
-### Community apps included:
+## Community apps included
- **RFID Fuzzer** [(by Ganapati & @xMasterX)](https://github.com/DarkFlippers/unleashed-firmware/pull/54) & New protocols by @mvanzanten
+### [🎲 Download Extra plugins for Unleashed](https://github.com/xMasterX/all-the-plugins/releases/latest)
- **Sub-GHz bruteforcer** [(by @derskythe & xMasterX)](https://github.com/derskythe/flipperzero-subbrute) [(original by Ganapati & xMasterX)](https://github.com/DarkFlippers/unleashed-firmware/pull/57)
+### [List of Extra pack](https://github.com/xMasterX/all-the-plugins/tree/dev#extra-pack) | [List of Base *(Default)* pack](https://github.com/xMasterX/all-the-plugins/tree/dev#default-pack)
 - **Sub-GHz playlist** [(by darmiel)](https://github.com/DarkFlippers/unleashed-firmware/pull/62)
 - ESP8266 Deauther plugin [(by SequoiaSan)](https://github.com/SequoiaSan/FlipperZero-Wifi-ESP8266-Deauther-Module)
 - WiFi Scanner plugin [(by SequoiaSan)](https://github.com/SequoiaSan/FlipperZero-WiFi-Scanner_Module)
 - MultiConverter plugin [(by theisolinearchip)](https://github.com/theisolinearchip/flipperzero_stuff)
 - USB Keyboard plugin [(by huuck)](https://github.com/huuck/FlipperZeroUSBKeyboard)
 - WAV Player [(OFW: DrZlo13)](https://github.com/flipperdevices/flipperzero-firmware/tree/zlo/wav-player) - Fixed and improved by [LTVA1](https://github.com/LTVA1/wav_player)
 - Barcode generator plugin [(original by McAzzaMan)](https://github.com/McAzzaMan/flipperzero-firmware/tree/UPC-A_Barcode_Generator/applications/barcode_generator) - [EAN-8 and refactoring](https://github.com/DarkFlippers/unleashed-firmware/pull/154) by @msvsergey
 - GPIO: Sentry Safe plugin [(by H4ckd4ddy)](https://github.com/H4ckd4ddy/flipperzero-sentry-safe-plugin)
 - ESP32: WiFi Marauder companion plugin [(by 0xchocolate)](https://github.com/0xchocolate/flipperzero-firmware-with-wifi-marauder-companion)
 - NRF24: Sniffer & MouseJacker (with changes) [(by mothball187)](https://github.com/mothball187/flipperzero-nrf24/tree/main/mousejacker)
 - Simple Clock (timer by GMMan) [(original by CompaqDisc)](https://gist.github.com/CompaqDisc/4e329c501bd03c1e801849b81f48ea61)
 - **Sub-GHz Remote** (UniversalRF Remix) [(by @darmiel & @xMasterX)](https://github.com/darmiel/flipper-playlist/tree/feat/unirf-protocols) (original by @ESurge)
 - Spectrum Analyzer (with changes) [(by jolcese)](https://github.com/jolcese/flipperzero-firmware/tree/spectrum/applications/spectrum_analyzer) - [Ultra Narrow mode & scan channels non-consecutively](https://github.com/theY4Kman/flipperzero-firmware/commits?author=theY4Kman)
 - Metronome [(by panki27)](https://github.com/panki27/Metronome)
 - DTMF Dolphin [(by litui)](https://github.com/litui/dtmf_dolphin)
 - **TOTP (Authenticator)** [(by akopachov)](https://github.com/akopachov/flipper-zero_authenticator)
 - GPS [(by ezod)](https://github.com/ezod/flipperzero-gps) works with module `NMEA 0183` via UART (13TX, 14RX, GND pins on Flipper)
 - i2c Tools [(by NaejEL)](https://github.com/NaejEL/flipperzero-i2ctools) - C0 -> SCL / C1 -> SDA / GND -> GND | 3v3 logic levels only!
 - HC-SR04 Distance sensor - Ported and modified by @xMasterX [(original by Sanqui)](https://github.com/Sanqui/flipperzero-firmware/tree/hc_sr04) - How to connect -> (5V -> VCC) / (GND -> GND) / (13|TX -> Trig) / (14|RX -> Echo)
 - Morse Code [(by wh00hw)](https://github.com/wh00hw/MorseCodeFAP)
 - **Unitemp - Temperature sensors reader** (DHT11/22, DS18B20, BMP280, HTU21x and more) [(by quen0n)](https://github.com/quen0n/unitemp-flipperzero)
 - BH1750 - Lightmeter [(by oleksiikutuzov)](https://github.com/oleksiikutuzov/flipperzero-lightmeter)
 - **iButton Fuzzer** [(by xMasterX)](https://github.com/xMasterX/ibutton-fuzzer)
 - HEX Viewer [(by QtRoS)](https://github.com/QtRoS/flipper-zero-hex-viewer)
 - POCSAG Pager [(by xMasterX & Shmuma)](https://github.com/xMasterX/flipper-pager)
 - Text Viewer [(by kowalski7cc & kyhwana)](https://github.com/kowalski7cc/flipper-zero-text-viewer/tree/refactor-text-app)
 - **UART Terminal** [(by cool4uma)](https://github.com/cool4uma/UART_Terminal/tree/main)
 - **ProtoView** [(by antirez)](https://github.com/antirez/protoview)
-Games:
+See full list and sources here: [xMasterX/all-the-plugins](https://github.com/xMasterX/all-the-plugins/tree/dev)
 - DOOM (fixed) [(by p4nic4ttack)](https://github.com/p4nic4ttack/doom-flipper-zero/)
 - Zombiez [(Reworked By DevMilanIan)](https://github.com/RogueMaster/flipperzero-firmware-wPlugins/pull/240) [(Original By Dooskington)](https://github.com/Dooskington/flipperzero-zombiez)
 - Flappy Bird [(by DroomOne)](https://github.com/DroomOne/flipperzero-firmware/tree/dev/applications/flappy_bird)
 - Arkanoid (refactored by xMasterX) [(by gotnull)](https://github.com/gotnull/flipperzero-firmware-wPlugins)
 - Tic Tac Toe (refactored by xMasterX) [(by gotnull)](https://github.com/gotnull/flipperzero-firmware-wPlugins)
 - Tetris (with fixes) [(by jeffplang)](https://github.com/jeffplang/flipperzero-firmware/tree/tetris_game/applications/tetris_game)
 - Minesweeper [(by panki27)](https://github.com/panki27/minesweeper)
 - Heap Defence (aka Stack Attack) - Ported to latest firmware by @xMasterX - [(original by wquinoa & Vedmein)](https://github.com/Vedmein/flipperzero-firmware/tree/hd/svisto-perdelki)
 - Game15 [(by x27)](https://github.com/x27/flipperzero-game15)
 - Solitaire [(by teeebor)](https://github.com/teeebor/flipper_games)
 - BlackJack [(by teeebor)](https://github.com/teeebor/flipper_games)
 - 2048 game [(by eugene-kirzhanov)](https://github.com/eugene-kirzhanov/flipper-zero-2048-game)
-### Other changes
+### Official Flipper Zero Apps Catalog [web version](https://lab.flipper.net/apps) or mobile app
 - BadUSB -> Keyboard layouts [(by rien > dummy-decoy)](https://github.com/dummy-decoy/flipperzero-firmware/tree/dummy_decoy/bad_usb_keyboard_layout)
 - Sub-GHz -> External CC1101 module support - [(by quen0n)](https://github.com/DarkFlippers/unleashed-firmware/pull/307)
 - Sub-GHz -> New frequency analyzer - [(by ClusterM)](https://github.com/DarkFlippers/unleashed-firmware/pull/43)
 - Sub-GHz -> Save last used frequency [(by derskythe)](https://github.com/DarkFlippers/unleashed-firmware/pull/77)
 - Sub-GHz -> Press OK in frequency analyzer to use detected frequency in Read modes [(by derskythe)](https://github.com/DarkFlippers/unleashed-firmware/pull/77)
 - Sub-GHz -> Long press OK button in Sub-GHz Frequency analyzer to switch to Read menu [(by derskythe)](https://github.com/DarkFlippers/unleashed-firmware/pull/79)
 - Lock device with pin(or regular lock if pin not set) by holding UP button on main screen [(by an4tur0r)](https://github.com/DarkFlippers/unleashed-firmware/pull/107)
 # Instructions
-## [- How to install firmware](https://github.com/DarkFlippers/unleashed-firmware/blob/dev/documentation/HowToInstall.md)
+## First look at official docs [docs.flipper.net](https://docs.flipper.net/)
 ## [How to install](/documentation/HowToInstall.md) - [versions info](/CHANGELOG.md#recommended-update-option---web-updater): `n`,` `,`e`...
 ## Firmware & Development
-## [- How to build firmware](https://github.com/DarkFlippers/unleashed-firmware/blob/dev/documentation/HowToBuild.md)
+### - **Developer Documentation** - [developer.flipper.net](https://developer.flipper.net/flipperzero/doxygen)
-## [- How to connect external CC1101 module](https://github.com/quen0n/flipperzero-ext-cc1101)
+### - **[How to build](/documentation/HowToBuild.md#how-to-build-by-yourself) | [Project-structure](#project-structure)**
-## [- BadUSB: how to add new keyboard layouts](https://github.com/dummy-decoy/flipperzero_badusb_kl)
+### - **CLion IDE** - How to setup workspace for flipper firmware development [by Savely Krasovsky](https://krasovs.ky/2022/11/01/flipper-zero-clion.html)
-## [- How to change Flipper name](https://github.com/DarkFlippers/unleashed-firmware/blob/dev/documentation/CustomFlipperName.md)
+### - **"Hello world!"** - plugin tutorial [English<sub> by DroomOne</sub> ](https://github.com/DroomOne/Flipper-Plugin-Tutorial) | [Russian<sub> by Pavel Yakovlev</sub>](https://yakovlev.me/hello-flipper-zero/)
-### **Plugins**
+### - [How to write your own app](https://flipper.atmanos.com/docs/overview/intro). Docs by atmanos **⚠️outdated API**
-## [- 🎲 Download Extra plugins for Unleashed](https://github.com/xMasterX/unleashed-extra-pack)
+## Firmware & main Apps feature
-## [- Configure Sub-GHz Remote App](https://github.com/DarkFlippers/unleashed-firmware/blob/dev/documentation/SubGHzRemotePlugin.md)
+### - System: [How to change Flipper name](https://github.com/DarkFlippers/unleashed-firmware/blob/dev/documentation/CustomFlipperName.md)
-## [- TOTP (Authenticator) config description](https://github.com/akopachov/flipper-zero_authenticator/blob/master/docs/conf-file_description.md)
+### - BadUSB: [How to add new keyboard layouts](https://github.com/dummy-decoy/flipperzero_badusb_kl)
-## [- Barcode Generator](https://github.com/DarkFlippers/unleashed-firmware/blob/dev/documentation/BarcodeGenerator.md)
+### - Infrared: [How to make captures to add them into Universal IR remotes](https://github.com/DarkFlippers/unleashed-firmware/blob/dev/documentation/InfraredCaptures.md)
-## [- Multi Converter](https://github.com/DarkFlippers/unleashed-firmware/blob/dev/documentation/MultiConverter.md)
+## **Sub-GHz**
-## [- WAV Player sample files & how to convert](https://github.com/UberGuidoZ/Flipper/tree/main/Wav_Player#readme)
+### - [How to use Flipper as new remote (Nice FlorS, BFT Mitto, Somfy Telis, Aprimatic, AN-Motors, etc..)](https://github.com/DarkFlippers/unleashed-firmware/blob/dev/documentation/SubGHzRemoteProg.md)
-## [- Sub-GHz playlist generator script](https://github.com/darmiel/flipper-scripts/blob/main/playlist/playlist_creator_by_chunk.py)
+### - External Radio: [How to connect CC1101 module](https://github.com/quen0n/flipperzero-ext-cc1101)
-### **Plugins that works with external hardware**
+### - Transmission is blocked? [How to extend Sub-GHz frequency range](https://github.com/DarkFlippers/unleashed-firmware/blob/dev/documentation/DangerousSettings.md)
-## [- How to use: Unitemp - Temperature sensors reader](https://github.com/quen0n/unitemp-flipperzero#readme)
+### - [How to add extra Sub-GHz frequencies](https://github.com/DarkFlippers/unleashed-firmware/blob/dev/documentation/SubGHzSettings.md)
-## [- How to use: [NMEA] GPS](https://github.com/DarkFlippers/unleashed-firmware/blob/dev/applications/plugins/gps_nmea_uart/README.md)
+### - [~~Configure Sub-GHz Remote App~~](https://github.com/DarkFlippers/unleashed-firmware/blob/dev/documentation/SubGHzRemotePlugin.md) Not recommended, please use embedded configurator
-## [- How to use: i2c Tools](https://github.com/DarkFlippers/unleashed-firmware/blob/dev/applications/plugins/flipper_i2ctools/README.md)
+## **Plugins**
-## [- How to use: [NRF24] plugins](https://github.com/DarkFlippers/unleashed-firmware/blob/dev/documentation/NRF24.md)
+### - TOTP (Authenticator): [config description](https://github.com/akopachov/flipper-zero_authenticator/blob/master/docs/conf-file_description.md)
-## [- How to use: [WiFi] Scanner](https://github.com/SequoiaSan/FlipperZero-WiFi-Scanner_Module#readme)
+### - Barcode Generator: [How to use](https://github.com/DarkFlippers/unleashed-firmware/blob/dev/documentation/BarcodeGenerator.md)
-## [- How to use: [ESP8266] Deauther](https://github.com/SequoiaSan/FlipperZero-Wifi-ESP8266-Deauther-Module#readme)
+### - Multi Converter: [How to use](https://github.com/DarkFlippers/unleashed-firmware/blob/dev/documentation/MultiConverter.md)
-## [- How to use: [ESP32] WiFi Marauder](https://github.com/UberGuidoZ/Flipper/tree/main/Wifi_DevBoard)
+### - WAV Player: [sample files & how to convert](https://github.com/UberGuidoZ/Flipper/tree/main/Wav_Player#readme)
-## [- [WiFi] Scanner - Web Flasher for module firmware](https://sequoiasan.github.io/FlipperZero-WiFi-Scanner_Module/)
+### - Sub-GHz playlist: [generator script](https://github.com/darmiel/flipper-scripts/blob/main/playlist/playlist_creator_by_chunk.py)
-## [- [ESP8266] Deauther - Web Flasher for module firmware](https://sequoiasan.github.io/FlipperZero-Wifi-ESP8266-Deauther-Module/)
+## **Plugins that works with external hardware** [GPIO]
-## [- Windows: How to Upload .bin to ESP32/ESP8266](https://github.com/SequoiaSan/Guide-How-To-Upload-bin-to-ESP8266-ESP32)
+### - Unitemp - Temperature sensors reader: [How to use & supported sensors](https://github.com/quen0n/unitemp-flipperzero#readme)
-## [- How to use: [GPIO] SentrySafe plugin](https://github.com/DarkFlippers/unleashed-firmware/blob/dev/documentation/SentrySafe.md)
+### - [NMEA] GPS: [How to use](https://github.com/xMasterX/all-the-plugins/blob/dev/base_pack/gps_nmea_uart/README.md)
-### **Sub-GHz**
+### - i2c Tools [How to use](https://github.com/xMasterX/all-the-plugins/blob/dev/base_pack/flipper_i2ctools/README.md)
-## [- Transmission is blocked? - How to extend Sub-GHz frequency range](https://github.com/DarkFlippers/unleashed-firmware/blob/dev/documentation/DangerousSettings.md)
+### - [NRF24] plugins: [How to use](https://github.com/DarkFlippers/unleashed-firmware/blob/dev/documentation/NRF24.md)
-## [- How to add extra Sub-GHz frequencies](https://github.com/DarkFlippers/unleashed-firmware/blob/dev/documentation/SubGHzSettings.md)
+
 ### - [WiFi] Scanner: [How to use](https://github.com/SequoiaSan/FlipperZero-WiFi-Scanner_Module#readme) | [Web Flasher](https://sequoiasan.github.io/FlipperZero-WiFi-Scanner_Module/)
 ### - [ESP8266] Deauther: [How to use](https://github.com/SequoiaSan/FlipperZero-Wifi-ESP8266-Deauther-Module#readme) | [Web Flasher](https://sequoiasan.github.io/FlipperZero-Wifi-ESP8266-Deauther-Module/)
 ### - [ESP32] WiFi Marauder: [How to use](https://github.com/UberGuidoZ/Flipper/tree/main/Wifi_DevBoard)<sub> docs by UberGuidoZ</sub> | [Marauder repo](https://github.com/justcallmekoko/ESP32Marauder)
 ### - [ESP32-CAM] Camera Suite: [How to use](https://github.com/CodyTolene/Flipper-Zero-Camera-Suite)
 ### - How to Upload `.bin` to ESP32/ESP8266: [Windows](https://github.com/SequoiaSan/Guide-How-To-Upload-bin-to-ESP8266-ESP32) | [FAP "ESP flasher"](https://github.com/0xchocolate/flipperzero-esp-flasher)
 ### - [GPIO] SentrySafe plugin: [How to use](https://github.com/DarkFlippers/unleashed-firmware/blob/dev/documentation/SentrySafe.md)
 <br>
 <br>
@@ -230,20 +239,17 @@ Games:
 # Where I can find IR, Sub-GHz, ... files, DBs, and other stuff?
 ## [UberGuidoZ Playground - Large collection of files - Github](https://github.com/UberGuidoZ/Flipper)
 ## [Awesome Flipper Zero - Github](https://github.com/djsime1/awesome-flipperzero)
 ## [CAME-12bit, NICE-12bit, Linear-10bit, PT-2240 - Sub-GHz fixed code bruteforce](https://github.com/tobiabocchi/flipperzero-bruteforce)
 ## [SMC5326, UNILARM - Sub-GHz fixed code bruteforce](https://github.com/Hong5489/flipperzero-gate-bruteforce)
 <br>
 <br>
 # Links
-* Unofficial Discord: [discord.unleashedflip.com](https://discord.unleashedflip.com)
+* Official Docs: [docs.flipper.net](https://docs.flipper.net/)
 * Docs by atmanos / How to write your own app (outdated API): [https://flipper.atmanos.com/docs/overview/intro](https://flipper.atmanos.com/docs/overview/intro)
 * Official Docs: [http://docs.flipperzero.one](http://docs.flipperzero.one)
 * Official Forum: [forum.flipperzero.one](https://forum.flipperzero.one/)
 * Update! Developer Documentation [developer.flipper.net](https://developer.flipper.net/flipperzero/doxygen)
 # Project structure
 - `applications`    - Applications and services used in firmware
--- a/213
+++ b/213
@@ -7,7 +7,7 @@
 # construction of certain targets behind command-line options.
 import os
-from fbt.util import path_as_posix
+from fbt.util import open_browser_action
 DefaultEnvironment(tools=[])
@@ -42,9 +42,11 @@ distenv = coreenv.Clone(
        "openocd",
        "blackmagic",
        "jflash",
        "doxygen",
    ],
    ENV=os.environ,
    UPDATE_BUNDLE_DIR="dist/${DIST_DIR}/f${TARGET_HW}-update-${DIST_SUFFIX}",
    VSCODE_LANG_SERVER=ARGUMENTS.get("LANG_SERVER", "cpptools"),
 )
 firmware_env = distenv.AddFwProject(
@@ -65,21 +67,24 @@ if GetOption("fullenv") or any(
    # Target for self-update package
    dist_basic_arguments = [
        "${ARGS}",
        "--bundlever",
-        '"${UPDATE_VERSION_STRING}"',
+        "${UPDATE_VERSION_STRING}",
    ]
    dist_radio_arguments = [
        "--radio",
-        '"${ROOT_DIR.abspath}/${COPRO_STACK_BIN_DIR}/${COPRO_STACK_BIN}"',
+        "${ROOT_DIR.abspath}/${COPRO_STACK_BIN_DIR}/${COPRO_STACK_BIN}",
        "--radiotype",
        "${COPRO_STACK_TYPE}",
        "${COPRO_DISCLAIMER}",
        "--obdata",
-        '"${ROOT_DIR.abspath}/${COPRO_OB_DATA}"',
+        "${ROOT_DIR.abspath}/${COPRO_OB_DATA}",
        "--stackversion",
        "${COPRO_CUBE_VERSION}",
    ]
    dist_resource_arguments = [
        "-r",
-        '"${ROOT_DIR.abspath}/assets/resources"',
+        firmware_env.subst("${RESOURCES_ROOT}"),
    ]
    dist_splash_arguments = (
        [
@@ -92,7 +97,7 @@ if GetOption("fullenv") or any(
    selfupdate_dist = distenv.DistCommand(
        "updater_package",
-        (distenv["DIST_DEPENDS"], firmware_env["FW_RESOURCES"]),
+        (distenv["DIST_DEPENDS"], firmware_env["FW_RESOURCES_MANIFEST"]),
        DIST_EXTRA=[
            *dist_basic_arguments,
            *dist_radio_arguments,
@@ -125,7 +130,8 @@ if GetOption("fullenv") or any(
    # Installation over USB & CLI
    usb_update_package = distenv.AddUsbFlashTarget(
-        "#build/usbinstall.flag", (firmware_env["FW_RESOURCES"], selfupdate_dist)
+        "#build/usbinstall.flag",
        (firmware_env["FW_RESOURCES_MANIFEST"], selfupdate_dist),
    )
    distenv.Alias("flash_usb_full", usb_update_package)
@@ -139,42 +145,52 @@ if GetOption("fullenv") or any(
 basic_dist = distenv.DistCommand("fw_dist", distenv["DIST_DEPENDS"])
 distenv.Default(basic_dist)
-dist_dir = distenv.GetProjetDirName()
+dist_dir_name = distenv.GetProjectDirName()
 dist_dir = distenv.Dir(f"#/dist/{dist_dir_name}")
 external_apps_artifacts = firmware_env["FW_EXTAPPS"]
 external_app_list = external_apps_artifacts.application_map.values()
 fap_dist = [
    distenv.Install(
-        distenv.Dir(f"#/dist/{dist_dir}/apps/debug_elf"),
+        dist_dir.Dir("debug_elf"),
-        list(
+        list(app_artifact.debug for app_artifact in external_app_list),
            app_artifact.debug
            for app_artifact in firmware_env["FW_EXTAPPS"].applications.values()
        ),
    ),
    *(
        distenv.Install(
-            f"#/dist/{dist_dir}/apps/{app_artifact.app.fap_category}",
+            dist_dir.File(dist_entry[1]).dir,
-            app_artifact.compact[0],
+            app_artifact.compact,
        )
-        for app_artifact in firmware_env["FW_EXTAPPS"].applications.values()
+        for app_artifact in external_app_list
        for dist_entry in app_artifact.dist_entries
    ),
 ]
 Depends(
    fap_dist,
-    list(
+    list(app_artifact.validator for app_artifact in external_app_list),
        app_artifact.validator
        for app_artifact in firmware_env["FW_EXTAPPS"].applications.values()
    ),
 )
 Alias("fap_dist", fap_dist)
 # distenv.Default(fap_dist)
 distenv.Depends(firmware_env["FW_RESOURCES"], firmware_env["FW_EXTAPPS"].resources_dist)
 # Copy all faps to device
 fap_deploy = distenv.PhonyTarget(
    "fap_deploy",
-    "${PYTHON3} ${ROOT_DIR}/scripts/storage.py send ${SOURCE} /ext/apps",
+    Action(
-    source=Dir("#/assets/resources/apps"),
+        [
            [
                "${PYTHON3}",
                "${FBT_SCRIPT_DIR}/storage.py",
                "-p",
                "${FLIP_PORT}",
                "send",
                "${SOURCE}",
                "/ext/apps",
                "${ARGS}",
            ]
        ]
    ),
    source=firmware_env.Dir(("${RESOURCES_ROOT}/apps")),
 )
 Depends(fap_deploy, firmware_env["FW_RESOURCES_MANIFEST"])
 # Target for bundling core2 package for qFlipper
@@ -185,29 +201,17 @@ copro_dist = distenv.CoproBuilder(
 distenv.AlwaysBuild(copro_dist)
 distenv.Alias("copro_dist", copro_dist)
-firmware_flash = distenv.AddOpenOCDFlashTarget(firmware_env)
+
 firmware_flash = distenv.AddFwFlashTarget(firmware_env)
 distenv.Alias("flash", firmware_flash)
 # To be implemented in fwflash.py
 firmware_jflash = distenv.AddJFlashTarget(firmware_env)
 distenv.Alias("jflash", firmware_jflash)
-firmware_bm_flash = distenv.PhonyTarget(
+distenv.PhonyTarget(
    "flash_blackmagic",
    "$GDB $GDBOPTS $SOURCES $GDBFLASH",
    source=firmware_env["FW_ELF"],
    GDBOPTS="${GDBOPTS_BASE} ${GDBOPTS_BLACKMAGIC}",
    GDBREMOTE="${BLACKMAGIC_ADDR}",
    GDBFLASH=[
        "-ex",
        "load",
        "-ex",
        "quit",
    ],
 )
 gdb_backtrace_all_threads = distenv.PhonyTarget(
    "gdb_trace_all",
-    "$GDB $GDBOPTS $SOURCES $GDBFLASH",
+    [["${GDB}", "${GDBOPTS}", "${SOURCES}", "${GDBFLASH}"]],
    source=firmware_env["FW_ELF"],
    GDBOPTS="${GDBOPTS_BASE}",
    GDBREMOTE="${OPENOCD_GDB_PIPE}",
@@ -226,7 +230,7 @@ firmware_debug = distenv.PhonyTarget(
    source=firmware_env["FW_ELF"],
    GDBOPTS="${GDBOPTS_BASE}",
    GDBREMOTE="${OPENOCD_GDB_PIPE}",
-    FBT_FAP_DEBUG_ELF_ROOT=path_as_posix(firmware_env.subst("$FBT_FAP_DEBUG_ELF_ROOT")),
+    FBT_FAP_DEBUG_ELF_ROOT=firmware_env["FBT_FAP_DEBUG_ELF_ROOT"],
 )
 distenv.Depends(firmware_debug, firmware_flash)
@@ -236,52 +240,84 @@ distenv.PhonyTarget(
    source=firmware_env["FW_ELF"],
    GDBOPTS="${GDBOPTS_BASE} ${GDBOPTS_BLACKMAGIC}",
    GDBREMOTE="${BLACKMAGIC_ADDR}",
-    FBT_FAP_DEBUG_ELF_ROOT=path_as_posix(firmware_env.subst("$FBT_FAP_DEBUG_ELF_ROOT")),
+    FBT_FAP_DEBUG_ELF_ROOT=firmware_env["FBT_FAP_DEBUG_ELF_ROOT"],
 )
 # Debug alien elf
 debug_other_opts = [
    "-ex",
    "source ${FBT_DEBUG_DIR}/PyCortexMDebug/PyCortexMDebug.py",
    # "-ex",
    # "source ${FBT_DEBUG_DIR}/FreeRTOS/FreeRTOS.py",
    "-ex",
    "source ${FBT_DEBUG_DIR}/flipperversion.py",
    "-ex",
    "fw-version",
 ]
 distenv.PhonyTarget(
    "debug_other",
    "${GDBPYCOM}",
    GDBOPTS="${GDBOPTS_BASE}",
    GDBREMOTE="${OPENOCD_GDB_PIPE}",
-    GDBPYOPTS='-ex "source ${FBT_DEBUG_DIR}/PyCortexMDebug/PyCortexMDebug.py" ',
+    GDBPYOPTS=debug_other_opts,
 )
 distenv.PhonyTarget(
    "debug_other_blackmagic",
    "${GDBPYCOM}",
-    GDBOPTS="${GDBOPTS_BASE}  ${GDBOPTS_BLACKMAGIC}",
+    GDBOPTS="${GDBOPTS_BASE} ${GDBOPTS_BLACKMAGIC}",
-    GDBREMOTE="$${BLACKMAGIC_ADDR}",
+    GDBREMOTE="${BLACKMAGIC_ADDR}",
    GDBPYOPTS=debug_other_opts,
 )
 # Just start OpenOCD
 distenv.PhonyTarget(
    "openocd",
-    "${OPENOCDCOM}",
+    [["${OPENOCDCOM}", "${ARGS}"]],
 )
 # Linter
 distenv.PhonyTarget(
    "lint",
-    "${PYTHON3} ${FBT_SCRIPT_DIR}/lint.py check ${LINT_SOURCES}",
+    [
        [
            "${PYTHON3}",
            "${FBT_SCRIPT_DIR}/lint.py",
            "check",
            "${LINT_SOURCES}",
            "${ARGS}",
        ]
    ],
    LINT_SOURCES=[n.srcnode() for n in firmware_env["LINT_SOURCES"]],
 )
 distenv.PhonyTarget(
    "format",
-    "${PYTHON3} ${FBT_SCRIPT_DIR}/lint.py format ${LINT_SOURCES}",
+    [
        [
            "${PYTHON3}",
            "${FBT_SCRIPT_DIR}/lint.py",
            "format",
            "${LINT_SOURCES}",
            "${ARGS}",
        ]
    ],
    LINT_SOURCES=[n.srcnode() for n in firmware_env["LINT_SOURCES"]],
 )
-# PY_LINT_SOURCES contains recursively-built modules' SConscript files + application manifests
+# PY_LINT_SOURCES contains recursively-built modules' SConscript files
 # Here we add additional Python files residing in repo root
 firmware_env.Append(
    PY_LINT_SOURCES=[
        # Py code folders
        "site_scons",
        "scripts",
        "applications",
        "applications_user",
        "assets",
        "targets",
        # Extra files
        "SConstruct",
        "firmware.scons",
@@ -290,8 +326,20 @@ firmware_env.Append(
 )
-black_commandline = "@${PYTHON3} -m black ${PY_BLACK_ARGS} ${PY_LINT_SOURCES}"
+black_commandline = [
-black_base_args = ["--include", '"\\.scons|\\.py|SConscript|SConstruct"']
+    [
        "@${PYTHON3}",
        "-m",
        "black",
        "${PY_BLACK_ARGS}",
        "${PY_LINT_SOURCES}",
        "${ARGS}",
    ]
 ]
 black_base_args = [
    "--include",
    '"(\\.scons|\\.py|SConscript|SConstruct|\\.fam)$"',
 ]
 distenv.PhonyTarget(
    "lint_py",
@@ -312,7 +360,30 @@ distenv.PhonyTarget(
 )
 # Start Flipper CLI via PySerial's miniterm
-distenv.PhonyTarget("cli", "${PYTHON3} ${FBT_SCRIPT_DIR}/serial_cli.py")
+distenv.PhonyTarget(
    "cli",
    [
        [
            "${PYTHON3}",
            "${FBT_SCRIPT_DIR}/serial_cli.py",
            "-p",
            "${FLIP_PORT}",
            "${ARGS}",
        ]
    ],
 )
 # Update WiFi devboard firmware with release channel
 distenv.PhonyTarget(
    "devboard_flash",
    [
        [
            "${PYTHON3}",
            "${FBT_SCRIPT_DIR}/wifi_board.py",
            "${ARGS}",
        ]
    ],
 )
 # Find blackmagic probe
@@ -326,13 +397,41 @@ distenv.PhonyTarget(
 distenv.PhonyTarget(
    "get_stlink",
    distenv.Action(
-        lambda **kw: distenv.GetDevices(),
+        lambda **_: distenv.GetDevices(),
        None,
    ),
 )
 # Prepare vscode environment
-vscode_dist = distenv.Install("#.vscode", distenv.Glob("#.vscode/example/*"))
+VSCODE_LANG_SERVER = cmd_environment["LANG_SERVER"]
 vscode_dist = distenv.Install(
    "#.vscode",
    [
        distenv.Glob("#.vscode/example/*.json"),
        distenv.Glob(f"#.vscode/example/{VSCODE_LANG_SERVER}/*.json"),
    ],
 )
 distenv.Precious(vscode_dist)
 distenv.NoClean(vscode_dist)
-distenv.Alias("vscode_dist", vscode_dist)
+distenv.Alias("vscode_dist", (vscode_dist, firmware_env["FW_CDB"]))
 # Configure shell with build tools
 distenv.PhonyTarget(
    "env",
    "@echo $( ${FBT_SCRIPT_DIR.abspath}/toolchain/fbtenv.sh $)",
 )
 doxy_build = distenv.DoxyBuild(
    "documentation/doxygen/build/html/index.html",
    "documentation/doxygen/Doxyfile-awesome.cfg",
    doxy_env_variables={
        "DOXY_SRC_ROOT": Dir(".").abspath,
        "DOXY_BUILD_DIR": Dir("documentation/doxygen/build").abspath,
        "DOXY_CONFIG_DIR": "documentation/doxygen",
    },
 )
 distenv.Alias("doxygen", doxy_build)
 distenv.AlwaysBuild(doxy_build)
 # Open generated documentation in browser
 distenv.PhonyTarget("doxy", open_browser_action, source=doxy_build)
--- a/applications/ReadMe.md
+++ b/applications/ReadMe.md
@@ -26,7 +26,6 @@ Applications for main Flipper menu.
 - `archive`             - Archive and file manager 
 - `bad_usb`             - Bad USB application
 - `fap_loader`          - External applications loader
 - `gpio`                - GPIO application: includes USART bridge and GPIO control
 - `ibutton`             - iButton application, onewire keys and more
 - `infrared`            - Infrared application, controls your IR devices
@@ -36,22 +35,11 @@ Applications for main Flipper menu.
 - `u2f`                 - U2F Application
 ## plugins
 Extra apps for Plugins & App Loader menus.
 - `bt_hid_app`          - BT Remote controller
 - `music_player`        - Music player app (demo)
 - `picopass`            - Picopass tool
 - `snake_game`          - Snake game application
 ## services
 Background services providing system APIs to applications.
 - `applications.h`      - Firmware application list header
 - `bt`                  - BLE service and application
 - `cli`                 - Console service and API
 - `crypto`              - Crypto cli tools
@@ -83,7 +71,10 @@ Small applications providing configuration for basic firmware and its services.
 ## system
-Utility apps not visible in other menus.
+Utility apps not visible in other menus, plus few external apps pre-packaged with the firmware.
 - `hid_app`             - BLE & USB HID remote
 - `js_app`              - JS engine runner
 - `snake_game`          - Snake game
 - `storage_move_to_sd`  - Data migration tool for internal storage
 - `updater`             - Update service & application
--- a/applications/debug/accessor/accessor_app.cpp
+++ b/applications/debug/accessor/accessor_app.cpp
@@ -34,7 +34,7 @@ void AccessorApp::run(void) {
 AccessorApp::AccessorApp()
    : text_store{0} {
    notification = static_cast<NotificationApp*>(furi_record_open(RECORD_NOTIFICATION));
-    onewire_host = onewire_host_alloc(&ibutton_gpio);
+    onewire_host = onewire_host_alloc(&gpio_ibutton);
    furi_hal_power_enable_otg();
 }
--- a/applications/debug/accessor/accessor_app.h
+++ b/applications/debug/accessor/accessor_app.h
@@ -11,29 +11,29 @@ class AccessorApp {
 public:
    void run(void);
-    AccessorApp();
+    AccessorApp(void);
-    ~AccessorApp();
+    ~AccessorApp(void);
    enum class Scene : uint8_t {
        Exit,
        Start,
    };
-    AccessorAppViewManager* get_view_manager();
+    AccessorAppViewManager* get_view_manager(void);
    void switch_to_next_scene(Scene index);
    void search_and_switch_to_previous_scene(std::initializer_list<Scene> scenes_list);
    bool switch_to_previous_scene(uint8_t count = 1);
-    Scene get_previous_scene();
+    Scene get_previous_scene(void);
-    void notify_green_blink();
+    void notify_green_blink(void);
-    void notify_success();
+    void notify_success(void);
-    char* get_text_store();
+    char* get_text_store(void);
-    uint8_t get_text_store_size();
+    uint8_t get_text_store_size(void);
    void set_text_store(const char* text...);
-    WIEGAND* get_wiegand();
+    WIEGAND* get_wiegand(void);
-    OneWireHost* get_one_wire();
+    OneWireHost* get_one_wire(void);
 private:
    std::list<Scene> previous_scenes_list = {Scene::Exit};
--- a/applications/debug/accessor/accessor_view_manager.cpp
+++ b/applications/debug/accessor/accessor_view_manager.cpp
@@ -1,6 +1,6 @@
 #include "accessor_view_manager.h"
 #include "accessor_event.h"
-#include <callback-connector.h>
+#include "callback_connector.h"
 AccessorAppViewManager::AccessorAppViewManager() {
    event_queue = furi_message_queue_alloc(10, sizeof(AccessorEvent));
--- a/applications/debug/accessor/accessor_view_manager.h
+++ b/applications/debug/accessor/accessor_view_manager.h
@@ -15,16 +15,16 @@ public:
    FuriMessageQueue* event_queue;
-    AccessorAppViewManager();
+    AccessorAppViewManager(void);
-    ~AccessorAppViewManager();
+    ~AccessorAppViewManager(void);
    void switch_to(ViewType type);
    void receive_event(AccessorEvent* event);
    void send_event(AccessorEvent* event);
-    Submenu* get_submenu();
+    Submenu* get_submenu(void);
-    Popup* get_popup();
+    Popup* get_popup(void);
 private:
    ViewDispatcher* view_dispatcher;
--- a/applications/debug/accessor/application.fam
+++ b/applications/debug/accessor/application.fam
@@ -4,7 +4,6 @@ App(
    apptype=FlipperAppType.DEBUG,
    targets=["f7"],
    entry_point="accessor_app",
    cdefines=["APP_ACCESSOR"],
    requires=["gui"],
    stack_size=4 * 1024,
    order=40,
--- a/applications/debug/accessor/callback_connector.h
+++ b/applications/debug/accessor/callback_connector.h
@@ -0,0 +1,106 @@
 #ifndef CALLBACKCONNECTOR_H
 #define CALLBACKCONNECTOR_H
 #ifdef __cplusplus
 #include <functional>
 namespace cbc {
 namespace Details {
 template <std::size_t Tag, typename T, typename Ret, typename... Args>
 class FuncMemberWrapper {
 public:
    FuncMemberWrapper() = delete;
    using member_fun_t = Ret (T::*)(Args...);
    using const_member_fun_t = Ret (T::*)(Args...) const;
    static auto instantiate(T* t, member_fun_t ptr) {
        obj = t;
        member = ptr;
        return MetaCall;
    }
    static auto instantiate(T* t, const_member_fun_t ptr) {
        obj = t;
        const_member = ptr;
        return ConstMetaCall;
    }
 private:
    static auto MetaCall(Args... args) {
        return (*obj.*member)(args...);
    }
    static auto ConstMetaCall(Args... args) {
        return (*obj.*const_member)(args...);
    }
    static T* obj;
    static member_fun_t member;
    static const_member_fun_t const_member;
 };
 template <std::size_t Tag, typename T, typename Ret, typename... Args>
 T* FuncMemberWrapper<Tag, T, Ret, Args...>::obj{};
 template <std::size_t Tag, typename T, typename Ret, typename... Args>
 typename FuncMemberWrapper<Tag, T, Ret, Args...>::member_fun_t
    FuncMemberWrapper<Tag, T, Ret, Args...>::member{};
 template <std::size_t Tag, typename T, typename Ret, typename... Args>
 typename FuncMemberWrapper<Tag, T, Ret, Args...>::const_member_fun_t
    FuncMemberWrapper<Tag, T, Ret, Args...>::const_member{};
 template <typename Functor, typename Ret, typename... Args>
 struct FunctorWrapper {
 public:
    static std::function<Ret(Args...)> functor;
    static auto instatiate(Functor fn) {
        functor = std::move(fn);
        return MetaCall;
    }
 private:
    static auto MetaCall(Args... args) {
        return functor(args...);
    }
 };
 template <typename Functor, typename Ret, typename... Args>
 std::function<Ret(Args...)> FunctorWrapper<Functor, Ret, Args...>::functor;
 template <typename Functor, typename Ret, typename T, typename... Args>
 auto deducer(Functor obj, Ret (T::*)(Args...) const) {
    return FunctorWrapper<Functor, Ret, Args...>::instatiate(std::move(obj));
 }
 template <typename Functor, typename Ret, typename T, typename... Args>
 auto deducer(Functor obj, Ret (T::*)(Args...)) {
    return FunctorWrapper<Functor, Ret, Args...>::instatiate(std::move(obj));
 }
 template <std::size_t tag, typename T, typename Ret, typename... Args>
 auto const_instantiate(T* t, Ret (T::*ptr)(Args...) const) {
    return FuncMemberWrapper<tag, T, Ret, Args...>::instantiate(t, ptr);
 }
 template <std::size_t tag, typename T, typename Func>
 auto const_instantiate(T* t, Func ptr) {
    return const_instantiate(t, ptr);
 }
 } //end of Details scope
 template <std::size_t tag = 0, typename T, typename Ret, typename... Args>
 auto obtain_connector(T* t, Ret (T::*ptr)(Args...)) {
    return Details::FuncMemberWrapper<tag, T, Ret, Args...>::instantiate(t, ptr);
 }
 template <std::size_t tag = 0, typename T, typename Ret, typename... Args>
 auto obtain_connector(T* t, Ret (T::*ptr)(Args...) const) {
    return Details::FuncMemberWrapper<tag, T, Ret, Args...>::instantiate(t, ptr);
 }
 template <typename Functor>
 auto obtain_connector(Functor functor) {
    return Details::deducer(std::move(functor), &Functor::operator());
 }
 } //end of cbc scope
 #endif // __cplusplus
 #endif // CALLBACKCONNECTOR_H
--- a/applications/debug/accessor/helpers/wiegand.cpp
+++ b/applications/debug/accessor/helpers/wiegand.cpp
@@ -2,12 +2,12 @@
 #include <furi.h>
 #include <furi_hal.h>
-volatile unsigned long WIEGAND::_cardTempHigh = 0;
+unsigned long WIEGAND::_cardTempHigh = 0;
-volatile unsigned long WIEGAND::_cardTemp = 0;
+unsigned long WIEGAND::_cardTemp = 0;
-volatile unsigned long WIEGAND::_lastWiegand = 0;
+unsigned long WIEGAND::_lastWiegand = 0;
 unsigned long WIEGAND::_code = 0;
 unsigned long WIEGAND::_codeHigh = 0;
-volatile int WIEGAND::_bitCount = 0;
+int WIEGAND::_bitCount = 0;
 int WIEGAND::_wiegandType = 0;
 constexpr uint32_t clocks_in_ms = 64 * 1000;
@@ -98,10 +98,7 @@ void WIEGAND::ReadD1() {
    _lastWiegand = DWT->CYCCNT; // Keep track of last wiegand bit received
 }
-unsigned long WIEGAND::GetCardId(
+unsigned long WIEGAND::GetCardId(unsigned long* codehigh, unsigned long* codelow, char bitlength) {
    volatile unsigned long* codehigh,
    volatile unsigned long* codelow,
    char bitlength) {
    if(bitlength == 26) // EM tag
        return (*codelow & 0x1FFFFFE) >> 1;
@@ -174,7 +171,7 @@ bool WIEGAND::DoWiegandConversion() {
                    return false;
                }
-                // TODO: Handle validation failure case!
+                // TODO FL-3490: Handle validation failure case!
            } else if(4 == _bitCount) {
                // 4-bit Wiegand codes have no data integrity check so we just
                // read the LOW nibble.
--- a/applications/debug/accessor/helpers/wiegand.h
+++ b/applications/debug/accessor/helpers/wiegand.h
@@ -2,28 +2,26 @@
 class WIEGAND {
 public:
-    WIEGAND();
+    WIEGAND(void);
-    void begin();
+    void begin(void);
-    void end();
+    void end(void);
-    bool available();
+    bool available(void);
-    unsigned long getCode();
+    unsigned long getCode(void);
-    unsigned long getCodeHigh();
+    unsigned long getCodeHigh(void);
-    int getWiegandType();
+    int getWiegandType(void);
-    static void ReadD0();
+    static void ReadD0(void);
-    static void ReadD1();
+    static void ReadD1(void);
 private:
-    static bool DoWiegandConversion();
+    static bool DoWiegandConversion(void);
-    static unsigned long GetCardId(
+    static unsigned long
-        volatile unsigned long* codehigh,
+        GetCardId(unsigned long* codehigh, unsigned long* codelow, char bitlength);
        volatile unsigned long* codelow,
        char bitlength);
-    static volatile unsigned long _cardTempHigh;
+    static unsigned long _cardTempHigh;
-    static volatile unsigned long _cardTemp;
+    static unsigned long _cardTemp;
-    static volatile unsigned long _lastWiegand;
+    static unsigned long _lastWiegand;
-    static volatile int _bitCount;
+    static int _bitCount;
    static int _wiegandType;
    static unsigned long _code;
    static unsigned long _codeHigh;
--- a/applications/debug/accessor/scene/accessor_scene_start.cpp
+++ b/applications/debug/accessor/scene/accessor_scene_start.cpp
@@ -1,7 +1,7 @@
 #include "../accessor_app.h"
 #include "../accessor_view_manager.h"
 #include "../accessor_event.h"
-#include <callback-connector.h>
+#include "callback_connector.h"
 #include "accessor_scene_start.h"
 void AccessorSceneStart::on_enter(AccessorApp* app) {
--- a/applications/debug/application.fam
+++ b/applications/debug/application.fam
@@ -7,10 +7,11 @@ App(
        "vibro_test",
        "keypad_test",
        "usb_test",
-        "USB_Mouse",
+        "usb_mouse",
-        "UART_Echo",
+        "uart_echo",
        "display_test",
        "text_box_test",
        "file_browser_test",
        "speaker_debug",
    ],
 )
--- a/applications/debug/battery_test_app/application.fam
+++ b/applications/debug/battery_test_app/application.fam
@@ -3,7 +3,6 @@ App(
    name="Battery Test",
    apptype=FlipperAppType.DEBUG,
    entry_point="battery_test_app",
    cdefines=["APP_BATTERY_TEST"],
    requires=[
        "gui",
        "power",
--- a/applications/debug/battery_test_app/battery_test_app.c
+++ b/applications/debug/battery_test_app/battery_test_app.c
@@ -12,7 +12,8 @@ void battery_test_dialog_callback(DialogExResult result, void* context) {
    }
 }
-uint32_t battery_test_exit_confirm_view() {
+uint32_t battery_test_exit_confirm_view(void* context) {
    UNUSED(context);
    return BatteryTestAppViewExitDialog;
 }
@@ -31,7 +32,7 @@ static void battery_test_battery_info_update_model(void* context) {
    notification_message(app->notifications, &sequence_display_backlight_on);
 }
-BatteryTestApp* battery_test_alloc() {
+BatteryTestApp* battery_test_alloc(void) {
    BatteryTestApp* app = malloc(sizeof(BatteryTestApp));
    // Records
--- a/applications/debug/battery_test_app/views/battery_info.c
+++ b/applications/debug/battery_test_app/views/battery_info.c
@@ -116,7 +116,7 @@ static void battery_info_draw_callback(Canvas* canvas, void* context) {
    draw_stat(canvas, 104, 42, &I_Health_16x16, health);
 }
-BatteryInfo* battery_info_alloc() {
+BatteryInfo* battery_info_alloc(void) {
    BatteryInfo* battery_info = malloc(sizeof(BatteryInfo));
    battery_info->view = view_alloc();
    view_set_context(battery_info->view, battery_info);
--- a/applications/debug/battery_test_app/views/battery_info.h
+++ b/applications/debug/battery_test_app/views/battery_info.h
@@ -14,7 +14,7 @@ typedef struct {
    uint8_t health;
 } BatteryInfoModel;
-BatteryInfo* battery_info_alloc();
+BatteryInfo* battery_info_alloc(void);
 void battery_info_free(BatteryInfo* battery_info);
--- a/applications/debug/blink_test/application.fam
+++ b/applications/debug/blink_test/application.fam
@@ -3,7 +3,6 @@ App(
    name="Blink Test",
    apptype=FlipperAppType.DEBUG,
    entry_point="blink_test_app",
    cdefines=["APP_BLINK"],
    requires=["gui"],
    stack_size=1 * 1024,
    order=10,
--- a/applications/debug/bt_debug_app/bt_debug_app.c
+++ b/applications/debug/bt_debug_app/bt_debug_app.c
@@ -28,7 +28,7 @@ uint32_t bt_debug_start_view(void* context) {
    return BtDebugAppViewSubmenu;
 }
-BtDebugApp* bt_debug_app_alloc() {
+BtDebugApp* bt_debug_app_alloc(void) {
    BtDebugApp* app = malloc(sizeof(BtDebugApp));
    // Gui
--- a/applications/debug/bt_debug_app/views/bt_carrier_test.c
+++ b/applications/debug/bt_debug_app/views/bt_carrier_test.c
@@ -129,7 +129,7 @@ static void bt_test_carrier_timer_callback(void* context) {
    }
 }
-BtCarrierTest* bt_carrier_test_alloc() {
+BtCarrierTest* bt_carrier_test_alloc(void) {
    BtCarrierTest* bt_carrier_test = malloc(sizeof(BtCarrierTest));
    bt_carrier_test->bt_test = bt_test_alloc();
    bt_test_set_context(bt_carrier_test->bt_test, bt_carrier_test);
--- a/applications/debug/bt_debug_app/views/bt_carrier_test.h
+++ b/applications/debug/bt_debug_app/views/bt_carrier_test.h
@@ -3,7 +3,7 @@
 typedef struct BtCarrierTest BtCarrierTest;
-BtCarrierTest* bt_carrier_test_alloc();
+BtCarrierTest* bt_carrier_test_alloc(void);
 void bt_carrier_test_free(BtCarrierTest* bt_carrier_test);
--- a/applications/debug/bt_debug_app/views/bt_packet_test.c
+++ b/applications/debug/bt_debug_app/views/bt_packet_test.c
@@ -97,7 +97,7 @@ static void bt_test_packet_timer_callback(void* context) {
    }
 }
-BtPacketTest* bt_packet_test_alloc() {
+BtPacketTest* bt_packet_test_alloc(void) {
    BtPacketTest* bt_packet_test = malloc(sizeof(BtPacketTest));
    bt_packet_test->bt_test = bt_test_alloc();
    bt_test_set_context(bt_packet_test->bt_test, bt_packet_test);
--- a/applications/debug/bt_debug_app/views/bt_packet_test.h
+++ b/applications/debug/bt_debug_app/views/bt_packet_test.h
@@ -3,7 +3,7 @@
 typedef struct BtPacketTest BtPacketTest;
-BtPacketTest* bt_packet_test_alloc();
+BtPacketTest* bt_packet_test_alloc(void);
 void bt_packet_test_free(BtPacketTest* bt_packet_test);
--- a/applications/debug/bt_debug_app/views/bt_test.c
+++ b/applications/debug/bt_debug_app/views/bt_test.c
@@ -305,7 +305,7 @@ void bt_test_process_back(BtTest* bt_test) {
    }
 }
-BtTest* bt_test_alloc() {
+BtTest* bt_test_alloc(void) {
    BtTest* bt_test = malloc(sizeof(BtTest));
    bt_test->view = view_alloc();
    view_set_context(bt_test->view, bt_test);
--- a/applications/debug/bt_debug_app/views/bt_test.h
+++ b/applications/debug/bt_debug_app/views/bt_test.h
@@ -12,7 +12,7 @@ typedef void (*BtTestBackCallback)(void* context);
 typedef struct BtTestParam BtTestParam;
 typedef void (*BtTestParamChangeCallback)(BtTestParam* param);
-BtTest* bt_test_alloc();
+BtTest* bt_test_alloc(void);
 void bt_test_free(BtTest* bt_test);
--- a/applications/debug/ccid_test/application.fam
+++ b/applications/debug/ccid_test/application.fam
@@ -0,0 +1,15 @@
 App(
    appid="ccid_test",
    name="CCID Debug",
    apptype=FlipperAppType.DEBUG,
    entry_point="ccid_test_app",
    requires=[
        "gui",
    ],
    provides=[
        "ccid_test",
    ],
    stack_size=1 * 1024,
    order=120,
    fap_category="Debug",
 )
--- a/applications/debug/ccid_test/ccid_test_app.c
+++ b/applications/debug/ccid_test/ccid_test_app.c
@@ -0,0 +1,169 @@
 #include <stdint.h>
 #include <furi.h>
 #include <furi_hal.h>
 #include <gui/view.h>
 #include <gui/view_dispatcher.h>
 #include <gui/modules/submenu.h>
 #include <gui/gui.h>
 #include "iso7816_t0_apdu.h"
 typedef enum {
    EventTypeInput,
 } EventType;
 typedef struct {
    Gui* gui;
    ViewPort* view_port;
    FuriMessageQueue* event_queue;
    FuriHalUsbCcidConfig ccid_cfg;
 } CcidTestApp;
 typedef struct {
    union {
        InputEvent input;
    };
    EventType type;
 } CcidTestAppEvent;
 typedef enum {
    CcidTestSubmenuIndexInsertSmartcard,
    CcidTestSubmenuIndexRemoveSmartcard,
    CcidTestSubmenuIndexInsertSmartcardReader
 } SubmenuIndex;
 void icc_power_on_callback(uint8_t* atrBuffer, uint32_t* atrlen, void* context) {
    UNUSED(context);
    iso7816_answer_to_reset(atrBuffer, atrlen);
 }
 //dataBlock points to the buffer
 //dataBlockLen tells reader how nany bytes should be read
 void xfr_datablock_callback(
    const uint8_t* dataBlock,
    uint32_t dataBlockLen,
    uint8_t* responseDataBlock,
    uint32_t* responseDataBlockLen,
    void* context) {
    UNUSED(context);
    struct ISO7816_Command_APDU commandAPDU;
    iso7816_read_command_apdu(&commandAPDU, dataBlock, dataBlockLen);
    struct ISO7816_Response_APDU responseAPDU;
    //class not supported
    responseAPDU.SW1 = 0x6E;
    responseAPDU.SW2 = 0x00;
    iso7816_write_response_apdu(&responseAPDU, responseDataBlock, responseDataBlockLen);
 }
 static const CcidCallbacks ccid_cb = {
    icc_power_on_callback,
    xfr_datablock_callback,
 };
 static void ccid_test_app_render_callback(Canvas* canvas, void* ctx) {
    UNUSED(ctx);
    canvas_clear(canvas);
    canvas_set_font(canvas, FontPrimary);
    canvas_draw_str(canvas, 0, 10, "CCID Test App");
    canvas_set_font(canvas, FontSecondary);
    canvas_draw_str(canvas, 0, 63, "Hold [back] to exit");
 }
 static void ccid_test_app_input_callback(InputEvent* input_event, void* ctx) {
    FuriMessageQueue* event_queue = ctx;
    CcidTestAppEvent event;
    event.type = EventTypeInput;
    event.input = *input_event;
    furi_message_queue_put(event_queue, &event, FuriWaitForever);
 }
 uint32_t ccid_test_exit(void* context) {
    UNUSED(context);
    return VIEW_NONE;
 }
 CcidTestApp* ccid_test_app_alloc(void) {
    CcidTestApp* app = malloc(sizeof(CcidTestApp));
    // Gui
    app->gui = furi_record_open(RECORD_GUI);
    //viewport
    app->view_port = view_port_alloc();
    gui_add_view_port(app->gui, app->view_port, GuiLayerFullscreen);
    view_port_draw_callback_set(app->view_port, ccid_test_app_render_callback, NULL);
    //message queue
    app->event_queue = furi_message_queue_alloc(8, sizeof(CcidTestAppEvent));
    furi_check(app->event_queue);
    view_port_input_callback_set(app->view_port, ccid_test_app_input_callback, app->event_queue);
    return app;
 }
 void ccid_test_app_free(CcidTestApp* app) {
    furi_assert(app);
    //message queue
    furi_message_queue_free(app->event_queue);
    //view port
    gui_remove_view_port(app->gui, app->view_port);
    view_port_free(app->view_port);
    // Close gui record
    furi_record_close(RECORD_GUI);
    app->gui = NULL;
    // Free rest
    free(app);
 }
 int32_t ccid_test_app(void* p) {
    UNUSED(p);
    //setup view
    CcidTestApp* app = ccid_test_app_alloc();
    //setup CCID USB
    // On linux: set VID PID using: /usr/lib/pcsc/drivers/ifd-ccid.bundle/Contents/Info.plist
    app->ccid_cfg.vid = 0x1234;
    app->ccid_cfg.pid = 0x5678;
    FuriHalUsbInterface* usb_mode_prev = furi_hal_usb_get_config();
    furi_hal_usb_unlock();
    furi_hal_ccid_set_callbacks((CcidCallbacks*)&ccid_cb);
    furi_check(furi_hal_usb_set_config(&usb_ccid, &app->ccid_cfg) == true);
    //handle button events
    CcidTestAppEvent event;
    while(1) {
        FuriStatus event_status =
            furi_message_queue_get(app->event_queue, &event, FuriWaitForever);
        if(event_status == FuriStatusOk) {
            if(event.type == EventTypeInput) {
                if(event.input.type == InputTypeLong && event.input.key == InputKeyBack) {
                    break;
                }
            }
        }
        view_port_update(app->view_port);
    }
    //tear down USB
    furi_hal_usb_set_config(usb_mode_prev, NULL);
    furi_hal_ccid_set_callbacks(NULL);
    //teardown view
    ccid_test_app_free(app);
    return 0;
 }
--- a/applications/debug/ccid_test/iso7816_t0_apdu.c
+++ b/applications/debug/ccid_test/iso7816_t0_apdu.c
@@ -0,0 +1,37 @@
 /* Implements rudimentary iso7816-3 support for APDU (T=0) */
 #include <stdint.h>
 #include <string.h>
 #include <furi.h>
 #include "iso7816_t0_apdu.h"
 void iso7816_answer_to_reset(uint8_t* dataBuffer, uint32_t* atrlen) {
    //minimum valid ATR: https://smartcard-atr.apdu.fr/parse?ATR=3B+00
    uint8_t AtrBuffer[2] = {
        0x3B, //TS (direct convention)
        0x00 // T0 (Y(1): b0000, K: 0 (historical bytes))
    };
    *atrlen = 2;
    memcpy(dataBuffer, AtrBuffer, sizeof(uint8_t) * (*atrlen));
 }
 void iso7816_read_command_apdu(
    struct ISO7816_Command_APDU* command,
    const uint8_t* dataBuffer,
    uint32_t dataLen) {
    UNUSED(dataLen);
    command->CLA = dataBuffer[0];
    command->INS = dataBuffer[1];
    command->P1 = dataBuffer[2];
    command->P2 = dataBuffer[3];
    command->Lc = dataBuffer[4];
 }
 void iso7816_write_response_apdu(
    const struct ISO7816_Response_APDU* response,
    uint8_t* dataBuffer,
    uint32_t* dataLen) {
    dataBuffer[0] = response->SW1;
    dataBuffer[1] = response->SW2;
    *dataLen = 2;
 }
--- a/applications/debug/ccid_test/iso7816_t0_apdu.h
+++ b/applications/debug/ccid_test/iso7816_t0_apdu.h
@@ -0,0 +1,32 @@
 #ifndef _ISO7816_T0_APDU_H_
 #define _ISO7816_T0_APDU_H_
 #include <stdint.h>
 struct ISO7816_Command_APDU {
    //header
    uint8_t CLA;
    uint8_t INS;
    uint8_t P1;
    uint8_t P2;
    //body
    uint8_t Lc;
    uint8_t Le;
 } FURI_PACKED;
 struct ISO7816_Response_APDU {
    uint8_t SW1;
    uint8_t SW2;
 } FURI_PACKED;
 void iso7816_answer_to_reset(uint8_t* atrBuffer, uint32_t* atrlen);
 void iso7816_read_command_apdu(
    struct ISO7816_Command_APDU* command,
    const uint8_t* dataBuffer,
    uint32_t dataLen);
 void iso7816_write_response_apdu(
    const struct ISO7816_Response_APDU* response,
    uint8_t* dataBuffer,
    uint32_t* dataLen);
 #endif //_ISO7816_T0_APDU_H_
--- a/applications/debug/crash_test/application.fam
+++ b/applications/debug/crash_test/application.fam
@@ -0,0 +1,9 @@
 App(
    appid="crash_test",
    name="Crash Test",
    apptype=FlipperAppType.DEBUG,
    entry_point="crash_test_app",
    requires=["gui"],
    stack_size=1 * 1024,
    fap_category="Debug",
 )
--- a/applications/debug/crash_test/crash_test.c
+++ b/applications/debug/crash_test/crash_test.c
@@ -0,0 +1,128 @@
 #include <furi_hal.h>
 #include <furi.h>
 #include <gui/gui.h>
 #include <gui/view_dispatcher.h>
 #include <gui/modules/submenu.h>
 #define TAG "CrashTest"
 typedef struct {
    Gui* gui;
    ViewDispatcher* view_dispatcher;
    Submenu* submenu;
 } CrashTest;
 typedef enum {
    CrashTestViewSubmenu,
 } CrashTestView;
 typedef enum {
    CrashTestSubmenuCheck,
    CrashTestSubmenuCheckMessage,
    CrashTestSubmenuAssert,
    CrashTestSubmenuAssertMessage,
    CrashTestSubmenuCrash,
    CrashTestSubmenuHalt,
 } CrashTestSubmenu;
 static void crash_test_submenu_callback(void* context, uint32_t index) {
    CrashTest* instance = (CrashTest*)context;
    UNUSED(instance);
    switch(index) {
    case CrashTestSubmenuCheck:
        furi_check(false);
        break;
    case CrashTestSubmenuCheckMessage:
        furi_check(false, "Crash test: furi_check with message");
        break;
    case CrashTestSubmenuAssert:
        furi_assert(false);
        break;
    case CrashTestSubmenuAssertMessage:
        furi_assert(false, "Crash test: furi_assert with message");
        break;
    case CrashTestSubmenuCrash:
        furi_crash("Crash test: furi_crash");
        break;
    case CrashTestSubmenuHalt:
        furi_halt("Crash test: furi_halt");
        break;
    default:
        furi_crash();
    }
 }
 static uint32_t crash_test_exit_callback(void* context) {
    UNUSED(context);
    return VIEW_NONE;
 }
 CrashTest* crash_test_alloc(void) {
    CrashTest* instance = malloc(sizeof(CrashTest));
    View* view = NULL;
    instance->gui = furi_record_open(RECORD_GUI);
    instance->view_dispatcher = view_dispatcher_alloc();
    view_dispatcher_enable_queue(instance->view_dispatcher);
    view_dispatcher_attach_to_gui(
        instance->view_dispatcher, instance->gui, ViewDispatcherTypeFullscreen);
    // Menu
    instance->submenu = submenu_alloc();
    view = submenu_get_view(instance->submenu);
    view_set_previous_callback(view, crash_test_exit_callback);
    view_dispatcher_add_view(instance->view_dispatcher, CrashTestViewSubmenu, view);
    submenu_add_item(
        instance->submenu, "Check", CrashTestSubmenuCheck, crash_test_submenu_callback, instance);
    submenu_add_item(
        instance->submenu,
        "Check with message",
        CrashTestSubmenuCheckMessage,
        crash_test_submenu_callback,
        instance);
    submenu_add_item(
        instance->submenu, "Assert", CrashTestSubmenuAssert, crash_test_submenu_callback, instance);
    submenu_add_item(
        instance->submenu,
        "Assert with message",
        CrashTestSubmenuAssertMessage,
        crash_test_submenu_callback,
        instance);
    submenu_add_item(
        instance->submenu, "Crash", CrashTestSubmenuCrash, crash_test_submenu_callback, instance);
    submenu_add_item(
        instance->submenu, "Halt", CrashTestSubmenuHalt, crash_test_submenu_callback, instance);
    return instance;
 }
 void crash_test_free(CrashTest* instance) {
    view_dispatcher_remove_view(instance->view_dispatcher, CrashTestViewSubmenu);
    submenu_free(instance->submenu);
    view_dispatcher_free(instance->view_dispatcher);
    furi_record_close(RECORD_GUI);
    free(instance);
 }
 int32_t crash_test_run(CrashTest* instance) {
    view_dispatcher_switch_to_view(instance->view_dispatcher, CrashTestViewSubmenu);
    view_dispatcher_run(instance->view_dispatcher);
    return 0;
 }
 int32_t crash_test_app(void* p) {
    UNUSED(p);
    CrashTest* instance = crash_test_alloc();
    int32_t ret = crash_test_run(instance);
    crash_test_free(instance);
    return ret;
 }
--- a/applications/debug/direct_draw/direct_draw.c
+++ b/applications/debug/direct_draw/direct_draw.c
@@ -26,7 +26,7 @@ static void gui_input_events_callback(const void* value, void* ctx) {
    }
 }
-static DirectDraw* direct_draw_alloc() {
+static DirectDraw* direct_draw_alloc(void) {
    DirectDraw* instance = malloc(sizeof(DirectDraw));
    instance->input = furi_record_open(RECORD_INPUT_EVENTS);
@@ -71,7 +71,7 @@ static void direct_draw_run(DirectDraw* instance) {
    size_t counter = 0;
    float fps = 0;
-    vTaskPrioritySet(furi_thread_get_current_id(), FuriThreadPriorityIdle);
+    furi_thread_set_current_priority(FuriThreadPriorityIdle);
    do {
        size_t elapsed = DWT->CYCCNT - start;
--- a/applications/debug/display_test/application.fam
+++ b/applications/debug/display_test/application.fam
@@ -3,9 +3,8 @@ App(
    name="Display Test",
    apptype=FlipperAppType.DEBUG,
    entry_point="display_test_app",
    cdefines=["APP_DISPLAY_TEST"],
    requires=["gui"],
-    fap_libs=["misc"],
+    fap_libs=["u8g2"],
    stack_size=1 * 1024,
    order=120,
    fap_category="Debug",
--- a/applications/debug/display_test/display_test.c
+++ b/applications/debug/display_test/display_test.c
@@ -121,7 +121,7 @@ static void display_config_set_contrast(VariableItem* item) {
    display_test_reload_config(instance);
 }
-DisplayTest* display_test_alloc() {
+DisplayTest* display_test_alloc(void) {
    DisplayTest* instance = malloc(sizeof(DisplayTest));
    View* view = NULL;
--- a/applications/debug/display_test/view_display_test.c
+++ b/applications/debug/display_test/view_display_test.c
@@ -154,7 +154,7 @@ static void view_display_test_timer_callback(void* context) {
        instance->view, ViewDisplayTestModel * model, { model->counter++; }, true);
 }
-ViewDisplayTest* view_display_test_alloc() {
+ViewDisplayTest* view_display_test_alloc(void) {
    ViewDisplayTest* instance = malloc(sizeof(ViewDisplayTest));
    instance->view = view_alloc();
--- a/applications/debug/display_test/view_display_test.h
+++ b/applications/debug/display_test/view_display_test.h
@@ -5,7 +5,7 @@
 typedef struct ViewDisplayTest ViewDisplayTest;
-ViewDisplayTest* view_display_test_alloc();
+ViewDisplayTest* view_display_test_alloc(void);
 void view_display_test_free(ViewDisplayTest* instance);
--- a/applications/debug/example_custom_font/application.fam
+++ b/applications/debug/example_custom_font/application.fam
@@ -1,9 +0,0 @@
 App(
    appid="example_custom_font",
    name="Example: custom font",
    apptype=FlipperAppType.DEBUG,
    entry_point="example_custom_font_main",
    requires=["gui"],
    stack_size=1 * 1024,
    fap_category="Debug",
 )
--- a/applications/debug/example_custom_font/example_custom_font.c
+++ b/applications/debug/example_custom_font/example_custom_font.c
@@ -1,98 +0,0 @@
 #include <furi.h>
 #include <furi_hal.h>
 #include <gui/gui.h>
 #include <input/input.h>
 //This arrays contains the font itself. You can use any u8g2 font you want
 /*
 Fontname: -Raccoon-Fixed4x6-Medium-R-Normal--6-60-75-75-P-40-ISO10646-1
 Copyright: 
 Glyphs: 95/203
 BBX Build Mode: 0
 */
 const uint8_t u8g2_font_tom_thumb_4x6_tr[725] =
    "_\0\2\2\2\3\3\4\4\3\6\0\377\5\377\5\0\0\352\1\330\2\270 \5\340\315\0!\6\265\310"
    "\254\0\42\6\213\313$\25#\10\227\310\244\241\206\12$\10\227\310\215\70b\2%\10\227\310d\324F\1"
    "&\10\227\310(\65R\22'\5\251\313\10(\6\266\310\251\62)\10\226\310\304\224\24\0*\6\217\312\244"
    "\16+\7\217\311\245\225\0,\6\212\310)\0-\5\207\312\14.\5\245\310\4/\7\227\310Ve\4\60"
    "\7\227\310-k\1\61\6\226\310\255\6\62\10\227\310h\220\312\1\63\11\227\310h\220\62X\0\64\10\227"
    "\310$\65b\1\65\10\227\310\214\250\301\2\66\10\227\310\315\221F\0\67\10\227\310\314TF\0\70\10\227"
    "\310\214\64\324\10\71\10\227\310\214\64\342\2:\6\255\311\244\0;\7\222\310e\240\0<\10\227\310\246\32"
    "d\20=\6\217\311l\60>\11\227\310d\220A*\1\77\10\227\310\314\224a\2@\10\227\310UC\3"
    "\1A\10\227\310UC\251\0B\10\227\310\250\264\322\2C\7\227\310\315\32\10D\10\227\310\250d-\0"
    "E\10\227\310\214\70\342\0F\10\227\310\214\70b\4G\10\227\310\315\221\222\0H\10\227\310$\65\224\12"
    "I\7\227\310\254X\15J\7\227\310\226\252\2K\10\227\310$\265\222\12L\7\227\310\304\346\0M\10\227"
    "\310\244\61\224\12N\10\227\310\244q\250\0O\7\227\310UV\5P\10\227\310\250\264b\4Q\10\227\310"
    "Uj$\1R\10\227\310\250\64V\1S\10\227\310m\220\301\2T\7\227\310\254\330\2U\7\227\310$"
    "W\22V\10\227\310$\253L\0W\10\227\310$\65\206\12X\10\227\310$\325R\1Y\10\227\310$U"
    "V\0Z\7\227\310\314T\16[\7\227\310\214X\16\134\10\217\311d\220A\0]\7\227\310\314r\4^"
    "\5\213\313\65_\5\207\310\14`\6\212\313\304\0a\7\223\310\310\65\2b\10\227\310D\225\324\2c\7"
    "\223\310\315\14\4d\10\227\310\246\245\222\0e\6\223\310\235\2f\10\227\310\246\264b\2g\10\227\307\35"
    "\61%\0h\10\227\310D\225\254\0i\6\265\310\244\1j\10\233\307f\30U\5k\10\227\310\304\264T"
    "\1l\7\227\310\310\326\0m\7\223\310<R\0n\7\223\310\250d\5o\7\223\310U\252\2p\10\227"
    "\307\250\244V\4q\10\227\307-\225d\0r\6\223\310\315\22s\10\223\310\215\70\22\0t\10\227\310\245"
    "\25\243\0u\7\223\310$+\11v\10\223\310$\65R\2w\7\223\310\244q\4x\7\223\310\244\62\25"
    "y\11\227\307$\225dJ\0z\7\223\310\254\221\6{\10\227\310\251\32D\1|\6\265\310(\1}\11"
    "\227\310\310\14RR\0~\6\213\313\215\4\0\0\0\4\377\377\0";
 // Screen is 128x64 px
 static void app_draw_callback(Canvas* canvas, void* ctx) {
    UNUSED(ctx);
    canvas_clear(canvas);
    canvas_set_custom_u8g2_font(canvas, u8g2_font_tom_thumb_4x6_tr);
    canvas_draw_str(canvas, 0, 6, "This is a tiny custom font");
    canvas_draw_str(canvas, 0, 12, "012345.?! ,:;\"\'@#$%");
 }
 static void app_input_callback(InputEvent* input_event, void* ctx) {
    furi_assert(ctx);
    FuriMessageQueue* event_queue = ctx;
    furi_message_queue_put(event_queue, input_event, FuriWaitForever);
 }
 int32_t example_custom_font_main(void* p) {
    UNUSED(p);
    FuriMessageQueue* event_queue = furi_message_queue_alloc(8, sizeof(InputEvent));
    // Configure view port
    ViewPort* view_port = view_port_alloc();
    view_port_draw_callback_set(view_port, app_draw_callback, view_port);
    view_port_input_callback_set(view_port, app_input_callback, event_queue);
    // Register view port in GUI
    Gui* gui = furi_record_open(RECORD_GUI);
    gui_add_view_port(gui, view_port, GuiLayerFullscreen);
    InputEvent event;
    bool running = true;
    while(running) {
        if(furi_message_queue_get(event_queue, &event, 100) == FuriStatusOk) {
            if((event.type == InputTypePress) || (event.type == InputTypeRepeat)) {
                switch(event.key) {
                case InputKeyBack:
                    running = false;
                    break;
                default:
                    break;
                }
            }
        }
    }
    view_port_enabled_set(view_port, false);
    gui_remove_view_port(gui, view_port);
    view_port_free(view_port);
    furi_message_queue_free(event_queue);
    furi_record_close(RECORD_GUI);
    return 0;
 }
--- a/applications/debug/expansion_test/application.fam
+++ b/applications/debug/expansion_test/application.fam
@@ -0,0 +1,12 @@
 App(
    appid="expansion_test",
    name="Expansion Module Test",
    apptype=FlipperAppType.DEBUG,
    entry_point="expansion_test_app",
    requires=["expansion_start"],
    fap_libs=["assets"],
    stack_size=1 * 1024,
    order=20,
    fap_category="Debug",
    fap_file_assets="assets",
 )
--- a/applications/debug/expansion_test/assets/test.txt
+++ b/applications/debug/expansion_test/assets/test.txt
@@ -0,0 +1,9 @@
 "Did you ever hear the tragedy of Darth Plagueis the Wise?"
 "No."
 "I thought not. It's not a story the Jedi would tell you. It's a Sith legend. Darth Plagueis... was a Dark Lord of the Sith so powerful and so wise, he could use the Force to influence the midi-chlorians... to create... life. He had such a knowledge of the dark side, he could even keep the ones he cared about... from dying."
 "He could actually... save people from death?"
 "The dark side of the Force is a pathway to many abilities... some consider to be unnatural."
 "Wh– What happened to him?"
 "He became so powerful, the only thing he was afraid of was... losing his power. Which eventually, of course, he did. Unfortunately, he taught his apprentice everything he knew. Then his apprentice killed him in his sleep. It's ironic. He could save others from death, but not himself."
 "Is it possible to learn this power?"
 "Not from a Jedi."
--- a/applications/debug/expansion_test/expansion_test.c
+++ b/applications/debug/expansion_test/expansion_test.c
@@ -0,0 +1,457 @@
 /**
 * @file expansion_test.c
 * @brief Expansion module support testing application.
 *
 * Before running, connect pins using the following scheme:
 * 13 -> 16 (USART TX to LPUART RX)
 * 14 -> 15 (USART RX to LPUART TX)
 *
 * What this application does:
 *
 * - Enables module support and emulates the module on a single device
 *   (hence the above connection),
 * - Connects to the expansion module service, sets baud rate,
 * - Starts the RPC session,
 * - Creates a directory at `/ext/ExpansionTest` and writes a file
 *   named `test.txt` under it,
 * - Plays an audiovisual alert (sound and blinking display),
 * - Waits 10 cycles of idle loop,
 * - Stops the RPC session,
 * - Waits another 10 cycles of idle loop,
 * - Exits (plays a sound if any of the above steps failed).
 */
 #include <furi.h>
 #include <furi_hal_resources.h>
 #include <furi_hal_serial.h>
 #include <furi_hal_serial_control.h>
 #include <pb.h>
 #include <pb_decode.h>
 #include <pb_encode.h>
 #include <flipper.pb.h>
 #include <storage/storage.h>
 #include <expansion/expansion.h>
 #include <notification/notification_messages.h>
 #include <expansion/expansion_protocol.h>
 #define TAG "ExpansionTest"
 #define TEST_DIR_PATH EXT_PATH(TAG)
 #define TEST_FILE_NAME "test.txt"
 #define TEST_FILE_PATH EXT_PATH(TAG "/" TEST_FILE_NAME)
 #define HOST_SERIAL_ID (FuriHalSerialIdLpuart)
 #define MODULE_SERIAL_ID (FuriHalSerialIdUsart)
 #define RECEIVE_BUFFER_SIZE (sizeof(ExpansionFrame) + sizeof(ExpansionFrameChecksum))
 typedef enum {
    ExpansionTestAppFlagData = 1U << 0,
    ExpansionTestAppFlagExit = 1U << 1,
 } ExpansionTestAppFlag;
 #define EXPANSION_TEST_APP_ALL_FLAGS (ExpansionTestAppFlagData | ExpansionTestAppFlagExit)
 typedef struct {
    FuriThreadId thread_id;
    Expansion* expansion;
    FuriHalSerialHandle* handle;
    FuriStreamBuffer* buf;
    ExpansionFrame frame;
    PB_Main msg;
    Storage* storage;
 } ExpansionTestApp;
 static void expansion_test_app_serial_rx_callback(
    FuriHalSerialHandle* handle,
    FuriHalSerialRxEvent event,
    void* context) {
    furi_assert(handle);
    furi_assert(context);
    ExpansionTestApp* app = context;
    if(event == FuriHalSerialRxEventData) {
        const uint8_t data = furi_hal_serial_async_rx(handle);
        furi_stream_buffer_send(app->buf, &data, sizeof(data), 0);
        furi_thread_flags_set(app->thread_id, ExpansionTestAppFlagData);
    }
 }
 static ExpansionTestApp* expansion_test_app_alloc(void) {
    ExpansionTestApp* instance = malloc(sizeof(ExpansionTestApp));
    instance->buf = furi_stream_buffer_alloc(RECEIVE_BUFFER_SIZE, 1);
    return instance;
 }
 static void expansion_test_app_free(ExpansionTestApp* instance) {
    furi_stream_buffer_free(instance->buf);
    free(instance);
 }
 static void expansion_test_app_start(ExpansionTestApp* instance) {
    instance->thread_id = furi_thread_get_current_id();
    instance->expansion = furi_record_open(RECORD_EXPANSION);
    instance->handle = furi_hal_serial_control_acquire(MODULE_SERIAL_ID);
    furi_check(instance->handle);
    // Configure the serial port
    furi_hal_serial_init(instance->handle, EXPANSION_PROTOCOL_DEFAULT_BAUD_RATE);
    // Start waiting for the initial pulse
    expansion_set_listen_serial(instance->expansion, HOST_SERIAL_ID);
    furi_hal_serial_async_rx_start(
        instance->handle, expansion_test_app_serial_rx_callback, instance, false);
 }
 static void expansion_test_app_stop(ExpansionTestApp* instance) {
    // Disable expansion module support
    expansion_disable(instance->expansion);
    // Give back the module handle
    furi_hal_serial_control_release(instance->handle);
    // Restore expansion user settings
    expansion_enable(instance->expansion);
    furi_record_close(RECORD_EXPANSION);
 }
 static inline bool expansion_test_app_is_success_response(const ExpansionFrame* response) {
    return response->header.type == ExpansionFrameTypeStatus &&
           response->content.status.error == ExpansionFrameErrorNone;
 }
 static inline bool expansion_test_app_is_success_rpc_message(const PB_Main* message) {
    return (message->command_status == PB_CommandStatus_OK ||
            message->command_status == PB_CommandStatus_ERROR_STORAGE_EXIST) &&
           (message->which_content == PB_Main_empty_tag);
 }
 static size_t expansion_test_app_receive_callback(uint8_t* data, size_t data_size, void* context) {
    ExpansionTestApp* instance = context;
    size_t received_size = 0;
    while(true) {
        received_size += furi_stream_buffer_receive(
            instance->buf, data + received_size, data_size - received_size, 0);
        if(received_size == data_size) break;
        const uint32_t flags = furi_thread_flags_wait(
            EXPANSION_TEST_APP_ALL_FLAGS, FuriFlagWaitAny, EXPANSION_PROTOCOL_TIMEOUT_MS);
        // Exit on any error
        if(flags & FuriFlagError) break;
    }
    return received_size;
 }
 static size_t
    expansion_test_app_send_callback(const uint8_t* data, size_t data_size, void* context) {
    ExpansionTestApp* instance = context;
    furi_hal_serial_tx(instance->handle, data, data_size);
    furi_hal_serial_tx_wait_complete(instance->handle);
    return data_size;
 }
 static bool expansion_test_app_receive_frame(ExpansionTestApp* instance, ExpansionFrame* frame) {
    return expansion_protocol_decode(frame, expansion_test_app_receive_callback, instance) ==
           ExpansionProtocolStatusOk;
 }
 static bool
    expansion_test_app_send_status_response(ExpansionTestApp* instance, ExpansionFrameError error) {
    ExpansionFrame frame = {
        .header.type = ExpansionFrameTypeStatus,
        .content.status.error = error,
    };
    return expansion_protocol_encode(&frame, expansion_test_app_send_callback, instance) ==
           ExpansionProtocolStatusOk;
 }
 static bool expansion_test_app_send_heartbeat(ExpansionTestApp* instance) {
    ExpansionFrame frame = {
        .header.type = ExpansionFrameTypeHeartbeat,
        .content.heartbeat = {},
    };
    return expansion_protocol_encode(&frame, expansion_test_app_send_callback, instance) ==
           ExpansionProtocolStatusOk;
 }
 static bool
    expansion_test_app_send_baud_rate_request(ExpansionTestApp* instance, uint32_t baud_rate) {
    ExpansionFrame frame = {
        .header.type = ExpansionFrameTypeBaudRate,
        .content.baud_rate.baud = baud_rate,
    };
    return expansion_protocol_encode(&frame, expansion_test_app_send_callback, instance) ==
           ExpansionProtocolStatusOk;
 }
 static bool expansion_test_app_send_control_request(
    ExpansionTestApp* instance,
    ExpansionFrameControlCommand command) {
    ExpansionFrame frame = {
        .header.type = ExpansionFrameTypeControl,
        .content.control.command = command,
    };
    return expansion_protocol_encode(&frame, expansion_test_app_send_callback, instance) ==
           ExpansionProtocolStatusOk;
 }
 static bool expansion_test_app_send_data_request(
    ExpansionTestApp* instance,
    const uint8_t* data,
    size_t data_size) {
    furi_assert(data_size <= EXPANSION_PROTOCOL_MAX_DATA_SIZE);
    ExpansionFrame frame = {
        .header.type = ExpansionFrameTypeData,
        .content.data.size = data_size,
    };
    memcpy(frame.content.data.bytes, data, data_size);
    return expansion_protocol_encode(&frame, expansion_test_app_send_callback, instance) ==
           ExpansionProtocolStatusOk;
 }
 static bool expansion_test_app_rpc_encode_callback(
    pb_ostream_t* stream,
    const pb_byte_t* data,
    size_t data_size) {
    ExpansionTestApp* instance = stream->state;
    size_t size_sent = 0;
    while(size_sent < data_size) {
        const size_t current_size = MIN(data_size - size_sent, EXPANSION_PROTOCOL_MAX_DATA_SIZE);
        if(!expansion_test_app_send_data_request(instance, data + size_sent, current_size)) break;
        if(!expansion_test_app_receive_frame(instance, &instance->frame)) break;
        if(!expansion_test_app_is_success_response(&instance->frame)) break;
        size_sent += current_size;
    }
    return size_sent == data_size;
 }
 static bool expansion_test_app_send_rpc_request(ExpansionTestApp* instance, PB_Main* message) {
    pb_ostream_t stream = {
        .callback = expansion_test_app_rpc_encode_callback,
        .state = instance,
        .max_size = SIZE_MAX,
        .bytes_written = 0,
        .errmsg = NULL,
    };
    const bool success = pb_encode_ex(&stream, &PB_Main_msg, message, PB_ENCODE_DELIMITED);
    pb_release(&PB_Main_msg, message);
    return success;
 }
 static bool expansion_test_app_receive_rpc_request(ExpansionTestApp* instance, PB_Main* message) {
    bool success = false;
    do {
        if(!expansion_test_app_receive_frame(instance, &instance->frame)) break;
        if(!expansion_test_app_send_status_response(instance, ExpansionFrameErrorNone)) break;
        if(instance->frame.header.type != ExpansionFrameTypeData) break;
        pb_istream_t stream = pb_istream_from_buffer(
            instance->frame.content.data.bytes, instance->frame.content.data.size);
        if(!pb_decode_ex(&stream, &PB_Main_msg, message, PB_DECODE_DELIMITED)) break;
        success = true;
    } while(false);
    return success;
 }
 static bool expansion_test_app_send_presence(ExpansionTestApp* instance) {
    // Send pulses to emulate module insertion
    const uint8_t init = 0xAA;
    furi_hal_serial_tx(instance->handle, &init, sizeof(init));
    furi_hal_serial_tx_wait_complete(instance->handle);
    return true;
 }
 static bool expansion_test_app_wait_ready(ExpansionTestApp* instance) {
    bool success = false;
    do {
        if(!expansion_test_app_receive_frame(instance, &instance->frame)) break;
        if(instance->frame.header.type != ExpansionFrameTypeHeartbeat) break;
        success = true;
    } while(false);
    return success;
 }
 static bool expansion_test_app_handshake(ExpansionTestApp* instance) {
    bool success = false;
    do {
        if(!expansion_test_app_send_baud_rate_request(instance, 230400)) break;
        if(!expansion_test_app_receive_frame(instance, &instance->frame)) break;
        if(!expansion_test_app_is_success_response(&instance->frame)) break;
        furi_hal_serial_set_br(instance->handle, 230400);
        furi_delay_ms(EXPANSION_PROTOCOL_BAUD_CHANGE_DT_MS);
        success = true;
    } while(false);
    return success;
 }
 static bool expansion_test_app_start_rpc(ExpansionTestApp* instance) {
    bool success = false;
    do {
        if(!expansion_test_app_send_control_request(instance, ExpansionFrameControlCommandStartRpc))
            break;
        if(!expansion_test_app_receive_frame(instance, &instance->frame)) break;
        if(!expansion_test_app_is_success_response(&instance->frame)) break;
        success = true;
    } while(false);
    return success;
 }
 static bool expansion_test_app_rpc_mkdir(ExpansionTestApp* instance) {
    bool success = false;
    instance->msg.command_id++;
    instance->msg.command_status = PB_CommandStatus_OK;
    instance->msg.which_content = PB_Main_storage_mkdir_request_tag;
    instance->msg.has_next = false;
    instance->msg.content.storage_mkdir_request.path = TEST_DIR_PATH;
    do {
        if(!expansion_test_app_send_rpc_request(instance, &instance->msg)) break;
        if(!expansion_test_app_receive_rpc_request(instance, &instance->msg)) break;
        if(!expansion_test_app_is_success_rpc_message(&instance->msg)) break;
        success = true;
    } while(false);
    return success;
 }
 static bool expansion_test_app_rpc_write(ExpansionTestApp* instance) {
    bool success = false;
    Storage* storage = furi_record_open(RECORD_STORAGE);
    File* file = storage_file_alloc(storage);
    do {
        if(!storage_file_open(file, APP_ASSETS_PATH(TEST_FILE_NAME), FSAM_READ, FSOM_OPEN_EXISTING))
            break;
        const uint64_t file_size = storage_file_size(file);
        instance->msg.command_id++;
        instance->msg.command_status = PB_CommandStatus_OK;
        instance->msg.which_content = PB_Main_storage_write_request_tag;
        instance->msg.has_next = false;
        instance->msg.content.storage_write_request.path = TEST_FILE_PATH;
        instance->msg.content.storage_write_request.has_file = true;
        instance->msg.content.storage_write_request.file.data =
            malloc(PB_BYTES_ARRAY_T_ALLOCSIZE(file_size));
        instance->msg.content.storage_write_request.file.data->size = file_size;
        const size_t bytes_read = storage_file_read(
            file, instance->msg.content.storage_write_request.file.data->bytes, file_size);
        if(bytes_read != file_size) {
            pb_release(&PB_Main_msg, &instance->msg);
            break;
        }
        if(!expansion_test_app_send_rpc_request(instance, &instance->msg)) break;
        if(!expansion_test_app_receive_rpc_request(instance, &instance->msg)) break;
        if(!expansion_test_app_is_success_rpc_message(&instance->msg)) break;
        success = true;
    } while(false);
    storage_file_free(file);
    furi_record_close(RECORD_STORAGE);
    return success;
 }
 static bool expansion_test_app_rpc_alert(ExpansionTestApp* instance) {
    bool success = false;
    instance->msg.command_id++;
    instance->msg.command_status = PB_CommandStatus_OK;
    instance->msg.which_content = PB_Main_system_play_audiovisual_alert_request_tag;
    instance->msg.has_next = false;
    do {
        if(!expansion_test_app_send_rpc_request(instance, &instance->msg)) break;
        if(!expansion_test_app_receive_rpc_request(instance, &instance->msg)) break;
        if(instance->msg.which_content != PB_Main_empty_tag) break;
        if(instance->msg.command_status != PB_CommandStatus_OK) break;
        success = true;
    } while(false);
    return success;
 }
 static bool expansion_test_app_idle(ExpansionTestApp* instance, uint32_t num_cycles) {
    uint32_t num_cycles_done;
    for(num_cycles_done = 0; num_cycles_done < num_cycles; ++num_cycles_done) {
        if(!expansion_test_app_send_heartbeat(instance)) break;
        if(!expansion_test_app_receive_frame(instance, &instance->frame)) break;
        if(instance->frame.header.type != ExpansionFrameTypeHeartbeat) break;
        furi_delay_ms(EXPANSION_PROTOCOL_TIMEOUT_MS - 50);
    }
    return num_cycles_done == num_cycles;
 }
 static bool expansion_test_app_stop_rpc(ExpansionTestApp* instance) {
    bool success = false;
    do {
        if(!expansion_test_app_send_control_request(instance, ExpansionFrameControlCommandStopRpc))
            break;
        if(!expansion_test_app_receive_frame(instance, &instance->frame)) break;
        if(!expansion_test_app_is_success_response(&instance->frame)) break;
        success = true;
    } while(false);
    return success;
 }
 int32_t expansion_test_app(void* p) {
    UNUSED(p);
    ExpansionTestApp* instance = expansion_test_app_alloc();
    expansion_test_app_start(instance);
    bool success = false;
    do {
        if(!expansion_test_app_send_presence(instance)) break;
        if(!expansion_test_app_wait_ready(instance)) break;
        if(!expansion_test_app_handshake(instance)) break;
        if(!expansion_test_app_start_rpc(instance)) break;
        if(!expansion_test_app_rpc_mkdir(instance)) break;
        if(!expansion_test_app_rpc_write(instance)) break;
        if(!expansion_test_app_rpc_alert(instance)) break;
        if(!expansion_test_app_idle(instance, 10)) break;
        if(!expansion_test_app_stop_rpc(instance)) break;
        if(!expansion_test_app_idle(instance, 10)) break;
        success = true;
    } while(false);
    expansion_test_app_stop(instance);
    expansion_test_app_free(instance);
    if(!success) {
        NotificationApp* notification = furi_record_open(RECORD_NOTIFICATION);
        notification_message(notification, &sequence_error);
        furi_record_close(RECORD_NOTIFICATION);
    }
    return 0;
 }
--- a/applications/debug/file_browser_test/application.fam
+++ b/applications/debug/file_browser_test/application.fam
@@ -3,7 +3,6 @@ App(
    name="File Browser Test",
    apptype=FlipperAppType.DEBUG,
    entry_point="file_browser_app",
    cdefines=["APP_FILE_BROWSER_TEST"],
    requires=["gui"],
    stack_size=2 * 1024,
    order=150,
--- a/applications/debug/keypad_test/application.fam
+++ b/applications/debug/keypad_test/application.fam
@@ -3,7 +3,6 @@ App(
    name="Keypad Test",
    apptype=FlipperAppType.DEBUG,
    entry_point="keypad_test_app",
    cdefines=["APP_KEYPAD_TEST"],
    requires=["gui"],
    stack_size=1 * 1024,
    order=30,
--- a/applications/debug/keypad_test/keypad_test.c
+++ b/applications/debug/keypad_test/keypad_test.c
@@ -11,6 +11,7 @@ typedef struct {
    uint16_t left;
    uint16_t right;
    uint16_t ok;
    FuriMutex* mutex;
 } KeypadTestState;
 static void keypad_test_reset_state(KeypadTestState* state) {
@@ -22,7 +23,8 @@ static void keypad_test_reset_state(KeypadTestState* state) {
 }
 static void keypad_test_render_callback(Canvas* canvas, void* ctx) {
-    KeypadTestState* state = (KeypadTestState*)acquire_mutex((ValueMutex*)ctx, 25);
+    KeypadTestState* state = ctx;
    furi_mutex_acquire(state->mutex, FuriWaitForever);
    canvas_clear(canvas);
    char strings[5][20];
@@ -51,7 +53,7 @@ static void keypad_test_render_callback(Canvas* canvas, void* ctx) {
    canvas_draw_str(canvas, 10, 63, "[back] - reset, hold to exit");
-    release_mutex((ValueMutex*)ctx, state);
+    furi_mutex_release(state->mutex);
 }
 static void keypad_test_input_callback(InputEvent* input_event, void* ctx) {
@@ -64,17 +66,17 @@ int32_t keypad_test_app(void* p) {
    FuriMessageQueue* event_queue = furi_message_queue_alloc(32, sizeof(InputEvent));
    furi_check(event_queue);
-    KeypadTestState _state = {{false, false, false, false, false}, 0, 0, 0, 0, 0};
+    KeypadTestState state = {{false, false, false, false, false}, 0, 0, 0, 0, 0, NULL};
    state.mutex = furi_mutex_alloc(FuriMutexTypeNormal);
-    ValueMutex state_mutex;
+    if(!state.mutex) {
    if(!init_mutex(&state_mutex, &_state, sizeof(KeypadTestState))) {
        FURI_LOG_E(TAG, "cannot create mutex");
        return 0;
    }
    ViewPort* view_port = view_port_alloc();
-    view_port_draw_callback_set(view_port, keypad_test_render_callback, &state_mutex);
+    view_port_draw_callback_set(view_port, keypad_test_render_callback, &state);
    view_port_input_callback_set(view_port, keypad_test_input_callback, event_queue);
    // Open GUI and register view_port
@@ -83,7 +85,7 @@ int32_t keypad_test_app(void* p) {
    InputEvent event;
    while(furi_message_queue_get(event_queue, &event, FuriWaitForever) == FuriStatusOk) {
-        KeypadTestState* state = (KeypadTestState*)acquire_mutex_block(&state_mutex);
+        furi_mutex_acquire(state.mutex, FuriWaitForever);
        FURI_LOG_I(
            TAG,
            "key: %s type: %s",
@@ -92,54 +94,54 @@ int32_t keypad_test_app(void* p) {
        if(event.key == InputKeyRight) {
            if(event.type == InputTypePress) {
-                state->press[0] = true;
+                state.press[0] = true;
            } else if(event.type == InputTypeRelease) {
-                state->press[0] = false;
+                state.press[0] = false;
            } else if(event.type == InputTypeShort) {
-                ++state->right;
+                ++state.right;
            }
        } else if(event.key == InputKeyLeft) {
            if(event.type == InputTypePress) {
-                state->press[1] = true;
+                state.press[1] = true;
            } else if(event.type == InputTypeRelease) {
-                state->press[1] = false;
+                state.press[1] = false;
            } else if(event.type == InputTypeShort) {
-                ++state->left;
+                ++state.left;
            }
        } else if(event.key == InputKeyUp) {
            if(event.type == InputTypePress) {
-                state->press[2] = true;
+                state.press[2] = true;
            } else if(event.type == InputTypeRelease) {
-                state->press[2] = false;
+                state.press[2] = false;
            } else if(event.type == InputTypeShort) {
-                ++state->up;
+                ++state.up;
            }
        } else if(event.key == InputKeyDown) {
            if(event.type == InputTypePress) {
-                state->press[3] = true;
+                state.press[3] = true;
            } else if(event.type == InputTypeRelease) {
-                state->press[3] = false;
+                state.press[3] = false;
            } else if(event.type == InputTypeShort) {
-                ++state->down;
+                ++state.down;
            }
        } else if(event.key == InputKeyOk) {
            if(event.type == InputTypePress) {
-                state->press[4] = true;
+                state.press[4] = true;
            } else if(event.type == InputTypeRelease) {
-                state->press[4] = false;
+                state.press[4] = false;
            } else if(event.type == InputTypeShort) {
-                ++state->ok;
+                ++state.ok;
            }
        } else if(event.key == InputKeyBack) {
            if(event.type == InputTypeLong) {
-                release_mutex(&state_mutex, state);
+                furi_mutex_release(state.mutex);
                break;
            } else if(event.type == InputTypeShort) {
-                keypad_test_reset_state(state);
+                keypad_test_reset_state(&state);
            }
        }
-        release_mutex(&state_mutex, state);
+        furi_mutex_release(state.mutex);
        view_port_update(view_port);
    }
@@ -147,7 +149,7 @@ int32_t keypad_test_app(void* p) {
    gui_remove_view_port(gui, view_port);
    view_port_free(view_port);
    furi_message_queue_free(event_queue);
-    delete_mutex(&state_mutex);
+    furi_mutex_free(state.mutex);
    furi_record_close(RECORD_GUI);
--- a/applications/debug/lfrfid_debug/lfrfid_debug.c
+++ b/applications/debug/lfrfid_debug/lfrfid_debug.c
@@ -12,7 +12,7 @@ static bool lfrfid_debug_back_event_callback(void* context) {
    return scene_manager_handle_back_event(app->scene_manager);
 }
-static LfRfidDebug* lfrfid_debug_alloc() {
+static LfRfidDebug* lfrfid_debug_alloc(void) {
    LfRfidDebug* app = malloc(sizeof(LfRfidDebug));
    app->view_dispatcher = view_dispatcher_alloc();
--- a/applications/debug/lfrfid_debug/scenes/lfrfid_debug_app_scene_tune.c
+++ b/applications/debug/lfrfid_debug/scenes/lfrfid_debug_app_scene_tune.c
@@ -6,6 +6,11 @@ static void comparator_trigger_callback(bool level, void* comp_ctx) {
    furi_hal_gpio_write(&gpio_ext_pa7, !level);
 }
 void lfrfid_debug_view_tune_callback(void* context) {
    LfRfidDebug* app = context;
    view_dispatcher_send_custom_event(app->view_dispatcher, 0xBA);
 }
 void lfrfid_debug_scene_tune_on_enter(void* context) {
    LfRfidDebug* app = context;
@@ -14,9 +19,9 @@ void lfrfid_debug_scene_tune_on_enter(void* context) {
    furi_hal_rfid_comp_set_callback(comparator_trigger_callback, app);
    furi_hal_rfid_comp_start();
-    furi_hal_rfid_pins_read();
+    furi_hal_rfid_tim_read_start(125000, 0.5);
-    furi_hal_rfid_tim_read(125000, 0.5);
+
-    furi_hal_rfid_tim_read_start();
+    lfrfid_debug_view_tune_set_callback(app->tune_view, lfrfid_debug_view_tune_callback, app);
    view_dispatcher_switch_to_view(app->view_dispatcher, LfRfidDebugViewTune);
 }
@@ -43,6 +48,5 @@ void lfrfid_debug_scene_tune_on_exit(void* context) {
    furi_hal_gpio_init_simple(&gpio_ext_pa7, GpioModeAnalog);
    furi_hal_rfid_tim_read_stop();
    furi_hal_rfid_tim_reset();
    furi_hal_rfid_pins_reset();
 }
--- a/applications/debug/lfrfid_debug/views/lfrfid_debug_view_tune.c
+++ b/applications/debug/lfrfid_debug/views/lfrfid_debug_view_tune.c
@@ -13,6 +13,8 @@ typedef struct {
    uint32_t ARR;
    uint32_t CCR;
    int pos;
    void (*update_callback)(void* context);
    void* update_context;
 } LfRfidTuneViewModel;
 static void lfrfid_debug_view_tune_draw_callback(Canvas* canvas, void* _model) {
@@ -151,29 +153,29 @@ static bool lfrfid_debug_view_tune_input_callback(InputEvent* event, void* conte
            consumed = false;
            break;
        }
        if(event->key == InputKeyLeft || event->key == InputKeyRight) {
            with_view_model(
                tune_view->view,
                LfRfidTuneViewModel * model,
                {
                    if(model->update_callback) {
                        model->update_callback(model->update_context);
                    }
                },
                false);
        }
    }
    return consumed;
 }
-LfRfidTuneView* lfrfid_debug_view_tune_alloc() {
+LfRfidTuneView* lfrfid_debug_view_tune_alloc(void) {
    LfRfidTuneView* tune_view = malloc(sizeof(LfRfidTuneView));
    tune_view->view = view_alloc();
    view_set_context(tune_view->view, tune_view);
    view_allocate_model(tune_view->view, ViewModelTypeLocking, sizeof(LfRfidTuneViewModel));
-
+    lfrfid_debug_view_tune_clean(tune_view);
    with_view_model(
        tune_view->view,
        LfRfidTuneViewModel * model,
        {
            model->dirty = true;
            model->fine = false;
            model->ARR = 511;
            model->CCR = 255;
            model->pos = 0;
        },
        true);
    view_set_draw_callback(tune_view->view, lfrfid_debug_view_tune_draw_callback);
    view_set_input_callback(tune_view->view, lfrfid_debug_view_tune_input_callback);
@@ -199,6 +201,8 @@ void lfrfid_debug_view_tune_clean(LfRfidTuneView* tune_view) {
            model->ARR = 511;
            model->CCR = 255;
            model->pos = 0;
            model->update_callback = NULL;
            model->update_context = NULL;
        },
        true);
 }
@@ -232,3 +236,17 @@ uint32_t lfrfid_debug_view_tune_get_ccr(LfRfidTuneView* tune_view) {
    return result;
 }
 void lfrfid_debug_view_tune_set_callback(
    LfRfidTuneView* tune_view,
    void (*callback)(void* context),
    void* context) {
    with_view_model(
        tune_view->view,
        LfRfidTuneViewModel * model,
        {
            model->update_callback = callback;
            model->update_context = context;
        },
        false);
 }
--- a/applications/debug/lfrfid_debug/views/lfrfid_debug_view_tune.h
+++ b/applications/debug/lfrfid_debug/views/lfrfid_debug_view_tune.h
@@ -3,7 +3,7 @@
 typedef struct LfRfidTuneView LfRfidTuneView;
-LfRfidTuneView* lfrfid_debug_view_tune_alloc();
+LfRfidTuneView* lfrfid_debug_view_tune_alloc(void);
 void lfrfid_debug_view_tune_free(LfRfidTuneView* tune_view);
@@ -16,3 +16,8 @@ bool lfrfid_debug_view_tune_is_dirty(LfRfidTuneView* tune_view);
 uint32_t lfrfid_debug_view_tune_get_arr(LfRfidTuneView* tune_view);
 uint32_t lfrfid_debug_view_tune_get_ccr(LfRfidTuneView* tune_view);
 void lfrfid_debug_view_tune_set_callback(
    LfRfidTuneView* tune_view,
    void (*callback)(void* context),
    void* context);
--- a/applications/debug/locale_test/application.fam
+++ b/applications/debug/locale_test/application.fam
@@ -3,7 +3,6 @@ App(
    name="Locale Test",
    apptype=FlipperAppType.DEBUG,
    entry_point="locale_test_app",
    cdefines=["APP_LOCALE"],
    requires=["gui", "locale"],
    stack_size=2 * 1024,
    order=70,
--- a/applications/debug/locale_test/locale_test.c
+++ b/applications/debug/locale_test/locale_test.c
@@ -30,7 +30,7 @@ static void locale_test_view_draw_callback(Canvas* canvas, void* _model) {
    }
    canvas_draw_str(canvas, 0, 10, furi_string_get_cstr(tmp_string));
-    FuriHalRtcDateTime datetime;
+    DateTime datetime;
    furi_hal_rtc_get_datetime(&datetime);
    locale_format_time(tmp_string, &datetime, locale_get_time_format(), false);
@@ -53,7 +53,7 @@ static uint32_t locale_test_exit(void* context) {
    return VIEW_NONE;
 }
-static LocaleTestApp* locale_test_alloc() {
+static LocaleTestApp* locale_test_alloc(void) {
    LocaleTestApp* app = malloc(sizeof(LocaleTestApp));
    // Gui
--- a/applications/debug/rpc_debug_app/rpc_debug_app.c
+++ b/applications/debug/rpc_debug_app/rpc_debug_app.c
@@ -21,22 +21,51 @@ static void rpc_debug_app_tick_event_callback(void* context) {
    scene_manager_handle_tick_event(app->scene_manager);
 }
-static void rpc_debug_app_rpc_command_callback(RpcAppSystemEvent event, void* context) {
+static void
    rpc_debug_app_format_hex(const uint8_t* data, size_t data_size, char* buf, size_t buf_size) {
    if(data == NULL || data_size == 0) {
        strncpy(buf, "<Data empty>", buf_size);
        return;
    }
    const size_t byte_width = 3;
    const size_t line_width = 7;
    data_size = MIN(data_size, buf_size / (byte_width + 1));
    for(size_t i = 0; i < data_size; ++i) {
        char* p = buf + (i * byte_width);
        char sep = !((i + 1) % line_width) ? '\n' : ' ';
        snprintf(p, byte_width + 1, "%02X%c", data[i], sep);
    }
    buf[buf_size - 1] = '\0';
 }
 static void rpc_debug_app_rpc_command_callback(const RpcAppSystemEvent* event, void* context) {
    furi_assert(context);
    RpcDebugApp* app = context;
    furi_assert(app->rpc);
-    if(event == RpcAppEventSessionClose) {
+    if(event->type == RpcAppEventTypeSessionClose) {
        scene_manager_stop(app->scene_manager);
        view_dispatcher_stop(app->view_dispatcher);
        rpc_system_app_set_callback(app->rpc, NULL, NULL);
        app->rpc = NULL;
-    } else if(event == RpcAppEventAppExit) {
+    } else if(event->type == RpcAppEventTypeAppExit) {
        scene_manager_stop(app->scene_manager);
        view_dispatcher_stop(app->view_dispatcher);
-        rpc_system_app_confirm(app->rpc, RpcAppEventAppExit, true);
+        rpc_system_app_confirm(app->rpc, true);
    } else if(event->type == RpcAppEventTypeDataExchange) {
        furi_assert(event->data.type == RpcAppSystemEventDataTypeBytes);
        rpc_debug_app_format_hex(
            event->data.bytes.ptr, event->data.bytes.size, app->text_store, TEXT_STORE_SIZE);
        view_dispatcher_send_custom_event(
            app->view_dispatcher, RpcDebugAppCustomEventRpcDataExchange);
    } else {
-        rpc_system_app_confirm(app->rpc, event, false);
+        rpc_system_app_confirm(app->rpc, false);
    }
 }
@@ -54,7 +83,7 @@ static bool rpc_debug_app_rpc_init_rpc(RpcDebugApp* app, const char* args) {
    return ret;
 }
-static RpcDebugApp* rpc_debug_app_alloc() {
+static RpcDebugApp* rpc_debug_app_alloc(void) {
    RpcDebugApp* app = malloc(sizeof(RpcDebugApp));
    app->gui = furi_record_open(RECORD_GUI);
--- a/applications/debug/rpc_debug_app/scenes/rpc_debug_app_scene_receive_data_exchange.c
+++ b/applications/debug/rpc_debug_app/scenes/rpc_debug_app_scene_receive_data_exchange.c
@@ -1,40 +1,5 @@
 #include "../rpc_debug_app.h"
 static void rpc_debug_app_scene_start_format_hex(
    const uint8_t* data,
    size_t data_size,
    char* buf,
    size_t buf_size) {
    furi_assert(data);
    furi_assert(buf);
    const size_t byte_width = 3;
    const size_t line_width = 7;
    data_size = MIN(data_size, buf_size / (byte_width + 1));
    for(size_t i = 0; i < data_size; ++i) {
        char* p = buf + (i * byte_width);
        char sep = !((i + 1) % line_width) ? '\n' : ' ';
        snprintf(p, byte_width + 1, "%02X%c", data[i], sep);
    }
    buf[buf_size - 1] = '\0';
 }
 static void rpc_debug_app_scene_receive_data_exchange_callback(
    const uint8_t* data,
    size_t data_size,
    void* context) {
    RpcDebugApp* app = context;
    if(data) {
        rpc_debug_app_scene_start_format_hex(data, data_size, app->text_store, TEXT_STORE_SIZE);
    } else {
        strncpy(app->text_store, "<Data empty>", TEXT_STORE_SIZE);
    }
    view_dispatcher_send_custom_event(app->view_dispatcher, RpcDebugAppCustomEventRpcDataExchange);
 }
 void rpc_debug_app_scene_receive_data_exchange_on_enter(void* context) {
    RpcDebugApp* app = context;
    strncpy(app->text_store, "Received data will appear here...", TEXT_STORE_SIZE);
@@ -42,8 +7,6 @@ void rpc_debug_app_scene_receive_data_exchange_on_enter(void* context) {
    text_box_set_text(app->text_box, app->text_store);
    text_box_set_font(app->text_box, TextBoxFontHex);
    rpc_system_app_set_data_exchange_callback(
        app->rpc, rpc_debug_app_scene_receive_data_exchange_callback, app);
    view_dispatcher_switch_to_view(app->view_dispatcher, RpcDebugAppViewTextBox);
 }
@@ -53,6 +16,7 @@ bool rpc_debug_app_scene_receive_data_exchange_on_event(void* context, SceneMana
    if(event.type == SceneManagerEventTypeCustom) {
        if(event.event == RpcDebugAppCustomEventRpcDataExchange) {
            rpc_system_app_confirm(app->rpc, true);
            notification_message(app->notifications, &sequence_blink_cyan_100);
            notification_message(app->notifications, &sequence_display_backlight_on);
            text_box_set_text(app->text_box, app->text_store);
@@ -66,5 +30,4 @@ bool rpc_debug_app_scene_receive_data_exchange_on_event(void* context, SceneMana
 void rpc_debug_app_scene_receive_data_exchange_on_exit(void* context) {
    RpcDebugApp* app = context;
    text_box_reset(app->text_box);
    rpc_system_app_set_data_exchange_callback(app->rpc, NULL, NULL);
 }
--- a/applications/debug/speaker_debug/application.fam
+++ b/applications/debug/speaker_debug/application.fam
@@ -0,0 +1,11 @@
 App(
    appid="speaker_debug",
    name="Speaker Debug",
    apptype=FlipperAppType.DEBUG,
    entry_point="speaker_debug_app",
    requires=["gui", "notification"],
    stack_size=2 * 1024,
    order=10,
    fap_category="Debug",
    fap_libs=["music_worker"],
 )
--- a/applications/debug/speaker_debug/speaker_debug.c
+++ b/applications/debug/speaker_debug/speaker_debug.c
@@ -0,0 +1,120 @@
 #include <furi.h>
 #include <notification/notification.h>
 #include <music_worker/music_worker.h>
 #include <cli/cli.h>
 #include <toolbox/args.h>
 #define TAG "SpeakerDebug"
 #define CLI_COMMAND "speaker_debug"
 typedef enum {
    SpeakerDebugAppMessageTypeStop,
 } SpeakerDebugAppMessageType;
 typedef struct {
    SpeakerDebugAppMessageType type;
 } SpeakerDebugAppMessage;
 typedef struct {
    MusicWorker* music_worker;
    FuriMessageQueue* message_queue;
    Cli* cli;
 } SpeakerDebugApp;
 static SpeakerDebugApp* speaker_app_alloc(void) {
    SpeakerDebugApp* app = (SpeakerDebugApp*)malloc(sizeof(SpeakerDebugApp));
    app->music_worker = music_worker_alloc();
    app->message_queue = furi_message_queue_alloc(8, sizeof(SpeakerDebugAppMessage));
    app->cli = furi_record_open(RECORD_CLI);
    return app;
 }
 static void speaker_app_free(SpeakerDebugApp* app) {
    music_worker_free(app->music_worker);
    furi_message_queue_free(app->message_queue);
    furi_record_close(RECORD_CLI);
    free(app);
 }
 static void speaker_app_cli(Cli* cli, FuriString* args, void* context) {
    UNUSED(cli);
    SpeakerDebugApp* app = (SpeakerDebugApp*)context;
    SpeakerDebugAppMessage message;
    FuriString* cmd = furi_string_alloc();
    if(!args_read_string_and_trim(args, cmd)) {
        furi_string_free(cmd);
        printf("Usage:\r\n");
        printf("\t" CLI_COMMAND " stop\r\n");
        return;
    }
    if(furi_string_cmp(cmd, "stop") == 0) {
        message.type = SpeakerDebugAppMessageTypeStop;
        FuriStatus status = furi_message_queue_put(app->message_queue, &message, 100);
        if(status != FuriStatusOk) {
            printf("Failed to send message\r\n");
        } else {
            printf("Stopping\r\n");
        }
    } else {
        printf("Usage:\r\n");
        printf("\t" CLI_COMMAND " stop\r\n");
    }
    furi_string_free(cmd);
 }
 static bool speaker_app_music_play(SpeakerDebugApp* app, const char* rtttl) {
    if(music_worker_is_playing(app->music_worker)) {
        music_worker_stop(app->music_worker);
    }
    if(!music_worker_load_rtttl_from_string(app->music_worker, rtttl)) {
        FURI_LOG_E(TAG, "Failed to load RTTTL");
        return false;
    }
    music_worker_set_volume(app->music_worker, 1.0f);
    music_worker_start(app->music_worker);
    return true;
 }
 static void speaker_app_music_stop(SpeakerDebugApp* app) {
    if(music_worker_is_playing(app->music_worker)) {
        music_worker_stop(app->music_worker);
    }
 }
 static void speaker_app_run(SpeakerDebugApp* app, const char* arg) {
    if(!arg || !speaker_app_music_play(app, arg)) {
        FURI_LOG_E(TAG, "Provided RTTTL is invalid");
        return;
    }
    cli_add_command(app->cli, CLI_COMMAND, CliCommandFlagParallelSafe, speaker_app_cli, app);
    SpeakerDebugAppMessage message;
    FuriStatus status;
    while(true) {
        status = furi_message_queue_get(app->message_queue, &message, FuriWaitForever);
        if(status == FuriStatusOk) {
            if(message.type == SpeakerDebugAppMessageTypeStop) {
                speaker_app_music_stop(app);
                break;
            }
        }
    }
    cli_delete_command(app->cli, CLI_COMMAND);
 }
 int32_t speaker_debug_app(void* arg) {
    SpeakerDebugApp* app = speaker_app_alloc();
    speaker_app_run(app, arg);
    speaker_app_free(app);
    return 0;
 }
--- a/applications/debug/subghz_test/application.fam
+++ b/applications/debug/subghz_test/application.fam
@@ -0,0 +1,14 @@
 App(
    appid="subghz_test",
    name="Sub-Ghz test",
    apptype=FlipperAppType.DEBUG,
    targets=["f7"],
    entry_point="subghz_test_app",
    requires=["gui"],
    stack_size=4 * 1024,
    order=50,
    fap_icon="subghz_test_10px.png",
    fap_category="Debug",
    fap_icon_assets="images",
    fap_version="0.1",
 )
--- a/applications/debug/subghz_test/helpers/subghz_test_event.h
+++ b/applications/debug/subghz_test/helpers/subghz_test_event.h
@@ -0,0 +1,7 @@
 #pragma once
 typedef enum {
    //SubGhzTestCustomEvent
    SubGhzTestCustomEventStartId = 100,
    SubGhzTestCustomEventSceneShowOnlyRX,
 } SubGhzTestCustomEvent;
--- a/applications/debug/subghz_test/helpers/subghz_test_frequency.c
+++ b/applications/debug/subghz_test/helpers/subghz_test_frequency.c
@@ -0,0 +1,38 @@
 #include "subghz_test_frequency.h"
 const uint32_t subghz_frequencies_testing[] = {
    /* 300 - 348 */
    300000000,
    304500000,
    310000000,
    312025000,
    313250000,
    313625000,
    315000000,
    315225000,
    321950000,
    348000000,
    /* 387 - 464 */
    387000000,
    433075000, /* LPD433 first */
    433825000,
    433920000, /* LPD433 mid */
    434420000,
    434775000, /* LPD433 last channels */
    438900000,
    464000000,
    /* 779 - 928 */
    779000000,
    868150000,
    868350000,
    868550000,
    915000000,
    925000000,
    926500000,
    927950000,
    928000000,
 };
 const uint32_t subghz_frequencies_count_testing =
    sizeof(subghz_frequencies_testing) / sizeof(uint32_t);
 const uint32_t subghz_frequencies_433_92_testing = 13;
--- a/applications/debug/subghz_test/helpers/subghz_test_frequency.h
+++ b/applications/debug/subghz_test/helpers/subghz_test_frequency.h
@@ -0,0 +1,6 @@
 #pragma once
 #include "../subghz_test_app_i.h"
 extern const uint32_t subghz_frequencies_testing[];
 extern const uint32_t subghz_frequencies_count_testing;
 extern const uint32_t subghz_frequencies_433_92_testing;
--- a/applications/debug/subghz_test/helpers/subghz_test_types.h
+++ b/applications/debug/subghz_test/helpers/subghz_test_types.h
@@ -0,0 +1,18 @@
 #pragma once
 #include <furi.h>
 #include <furi_hal.h>
 #define SUBGHZ_TEST_VERSION_APP "0.1"
 #define SUBGHZ_TEST_DEVELOPED "SkorP"
 #define SUBGHZ_TEST_GITHUB "https://github.com/flipperdevices/flipperzero-firmware"
 typedef enum {
    SubGhzTestViewVariableItemList,
    SubGhzTestViewSubmenu,
    SubGhzTestViewStatic,
    SubGhzTestViewCarrier,
    SubGhzTestViewPacket,
    SubGhzTestViewWidget,
    SubGhzTestViewPopup,
 } SubGhzTestView;
--- a/applications/debug/subghz_test/images/DolphinCommon_56x48.png
+++ b/applications/debug/subghz_test/images/DolphinCommon_56x48.png
--- a/applications/debug/subghz_test/protocol/math.c
+++ b/applications/debug/subghz_test/protocol/math.c
@@ -0,0 +1,244 @@
 #include "math.h"
 uint64_t subghz_protocol_blocks_reverse_key(uint64_t key, uint8_t bit_count) {
    uint64_t reverse_key = 0;
    for(uint8_t i = 0; i < bit_count; i++) {
        reverse_key = reverse_key << 1 | bit_read(key, i);
    }
    return reverse_key;
 }
 uint8_t subghz_protocol_blocks_get_parity(uint64_t key, uint8_t bit_count) {
    uint8_t parity = 0;
    for(uint8_t i = 0; i < bit_count; i++) {
        parity += bit_read(key, i);
    }
    return parity & 0x01;
 }
 uint8_t subghz_protocol_blocks_crc4(
    uint8_t const message[],
    size_t size,
    uint8_t polynomial,
    uint8_t init) {
    uint8_t remainder = init << 4; // LSBs are unused
    uint8_t poly = polynomial << 4;
    uint8_t bit;
    while(size--) {
        remainder ^= *message++;
        for(bit = 0; bit < 8; bit++) {
            if(remainder & 0x80) {
                remainder = (remainder << 1) ^ poly;
            } else {
                remainder = (remainder << 1);
            }
        }
    }
    return remainder >> 4 & 0x0f; // discard the LSBs
 }
 uint8_t subghz_protocol_blocks_crc7(
    uint8_t const message[],
    size_t size,
    uint8_t polynomial,
    uint8_t init) {
    uint8_t remainder = init << 1; // LSB is unused
    uint8_t poly = polynomial << 1;
    for(size_t byte = 0; byte < size; ++byte) {
        remainder ^= message[byte];
        for(uint8_t bit = 0; bit < 8; ++bit) {
            if(remainder & 0x80) {
                remainder = (remainder << 1) ^ poly;
            } else {
                remainder = (remainder << 1);
            }
        }
    }
    return remainder >> 1 & 0x7f; // discard the LSB
 }
 uint8_t subghz_protocol_blocks_crc8(
    uint8_t const message[],
    size_t size,
    uint8_t polynomial,
    uint8_t init) {
    uint8_t remainder = init;
    for(size_t byte = 0; byte < size; ++byte) {
        remainder ^= message[byte];
        for(uint8_t bit = 0; bit < 8; ++bit) {
            if(remainder & 0x80) {
                remainder = (remainder << 1) ^ polynomial;
            } else {
                remainder = (remainder << 1);
            }
        }
    }
    return remainder;
 }
 uint8_t subghz_protocol_blocks_crc8le(
    uint8_t const message[],
    size_t size,
    uint8_t polynomial,
    uint8_t init) {
    uint8_t remainder = subghz_protocol_blocks_reverse_key(init, 8);
    polynomial = subghz_protocol_blocks_reverse_key(polynomial, 8);
    for(size_t byte = 0; byte < size; ++byte) {
        remainder ^= message[byte];
        for(uint8_t bit = 0; bit < 8; ++bit) {
            if(remainder & 1) {
                remainder = (remainder >> 1) ^ polynomial;
            } else {
                remainder = (remainder >> 1);
            }
        }
    }
    return remainder;
 }
 uint16_t subghz_protocol_blocks_crc16lsb(
    uint8_t const message[],
    size_t size,
    uint16_t polynomial,
    uint16_t init) {
    uint16_t remainder = init;
    for(size_t byte = 0; byte < size; ++byte) {
        remainder ^= message[byte];
        for(uint8_t bit = 0; bit < 8; ++bit) {
            if(remainder & 1) {
                remainder = (remainder >> 1) ^ polynomial;
            } else {
                remainder = (remainder >> 1);
            }
        }
    }
    return remainder;
 }
 uint16_t subghz_protocol_blocks_crc16(
    uint8_t const message[],
    size_t size,
    uint16_t polynomial,
    uint16_t init) {
    uint16_t remainder = init;
    for(size_t byte = 0; byte < size; ++byte) {
        remainder ^= message[byte] << 8;
        for(uint8_t bit = 0; bit < 8; ++bit) {
            if(remainder & 0x8000) {
                remainder = (remainder << 1) ^ polynomial;
            } else {
                remainder = (remainder << 1);
            }
        }
    }
    return remainder;
 }
 uint8_t subghz_protocol_blocks_lfsr_digest8(
    uint8_t const message[],
    size_t size,
    uint8_t gen,
    uint8_t key) {
    uint8_t sum = 0;
    for(size_t byte = 0; byte < size; ++byte) {
        uint8_t data = message[byte];
        for(int i = 7; i >= 0; --i) {
            // XOR key into sum if data bit is set
            if((data >> i) & 1) sum ^= key;
            // roll the key right (actually the LSB is dropped here)
            // and apply the gen (needs to include the dropped LSB as MSB)
            if(key & 1)
                key = (key >> 1) ^ gen;
            else
                key = (key >> 1);
        }
    }
    return sum;
 }
 uint8_t subghz_protocol_blocks_lfsr_digest8_reflect(
    uint8_t const message[],
    size_t size,
    uint8_t gen,
    uint8_t key) {
    uint8_t sum = 0;
    // Process message from last byte to first byte (reflected)
    for(int byte = size - 1; byte >= 0; --byte) {
        uint8_t data = message[byte];
        // Process individual bits of each byte (reflected)
        for(uint8_t i = 0; i < 8; ++i) {
            // XOR key into sum if data bit is set
            if((data >> i) & 1) {
                sum ^= key;
            }
            // roll the key left (actually the LSB is dropped here)
            // and apply the gen (needs to include the dropped lsb as MSB)
            if(key & 0x80)
                key = (key << 1) ^ gen;
            else
                key = (key << 1);
        }
    }
    return sum;
 }
 uint16_t subghz_protocol_blocks_lfsr_digest16(
    uint8_t const message[],
    size_t size,
    uint16_t gen,
    uint16_t key) {
    uint16_t sum = 0;
    for(size_t byte = 0; byte < size; ++byte) {
        uint8_t data = message[byte];
        for(int8_t i = 7; i >= 0; --i) {
            // if data bit is set then xor with key
            if((data >> i) & 1) sum ^= key;
            // roll the key right (actually the LSB is dropped here)
            // and apply the gen (needs to include the dropped LSB as MSB)
            if(key & 1)
                key = (key >> 1) ^ gen;
            else
                key = (key >> 1);
        }
    }
    return sum;
 }
 uint8_t subghz_protocol_blocks_add_bytes(uint8_t const message[], size_t size) {
    uint32_t result = 0;
    for(size_t i = 0; i < size; ++i) {
        result += message[i];
    }
    return (uint8_t)result;
 }
 uint8_t subghz_protocol_blocks_parity8(uint8_t byte) {
    byte ^= byte >> 4;
    byte &= 0xf;
    return (0x6996 >> byte) & 1;
 }
 uint8_t subghz_protocol_blocks_parity_bytes(uint8_t const message[], size_t size) {
    uint8_t result = 0;
    for(size_t i = 0; i < size; ++i) {
        result ^= subghz_protocol_blocks_parity8(message[i]);
    }
    return result;
 }
 uint8_t subghz_protocol_blocks_xor_bytes(uint8_t const message[], size_t size) {
    uint8_t result = 0;
    for(size_t i = 0; i < size; ++i) {
        result ^= message[i];
    }
    return result;
 }
--- a/applications/debug/subghz_test/protocol/math.h
+++ b/applications/debug/subghz_test/protocol/math.h
@@ -0,0 +1,222 @@
 #pragma once
 #include <stdbool.h>
 #include <stdint.h>
 #include <stddef.h>
 #define bit_read(value, bit) (((value) >> (bit)) & 0x01)
 #define bit_set(value, bit)           \
    ({                                \
        __typeof__(value) _one = (1); \
        (value) |= (_one << (bit));   \
    })
 #define bit_clear(value, bit)         \
    ({                                \
        __typeof__(value) _one = (1); \
        (value) &= ~(_one << (bit));  \
    })
 #define bit_write(value, bit, bitvalue) (bitvalue ? bit_set(value, bit) : bit_clear(value, bit))
 #define DURATION_DIFF(x, y) (((x) < (y)) ? ((y) - (x)) : ((x) - (y)))
 #ifdef __cplusplus
 extern "C" {
 #endif
 /** Flip the data bitwise
 *
 * @param      key        In data
 * @param      bit_count  number of data bits
 *
 * @return     Reverse data
 */
 uint64_t subghz_protocol_blocks_reverse_key(uint64_t key, uint8_t bit_count);
 /** Get parity the data bitwise
 *
 * @param      key        In data
 * @param      bit_count  number of data bits
 *
 * @return     parity
 */
 uint8_t subghz_protocol_blocks_get_parity(uint64_t key, uint8_t bit_count);
 /** CRC-4
 *
 * @param      message     array of bytes to check
 * @param      size        number of bytes in message
 * @param      polynomial  CRC polynomial
 * @param      init        starting crc value
 *
 * @return     CRC value
 */
 uint8_t subghz_protocol_blocks_crc4(
    uint8_t const message[],
    size_t size,
    uint8_t polynomial,
    uint8_t init);
 /** CRC-7
 *
 * @param      message     array of bytes to check
 * @param      size        number of bytes in message
 * @param      polynomial  CRC polynomial
 * @param      init        starting crc value
 *
 * @return     CRC value
 */
 uint8_t subghz_protocol_blocks_crc7(
    uint8_t const message[],
    size_t size,
    uint8_t polynomial,
    uint8_t init);
 /** Generic Cyclic Redundancy Check CRC-8. Example polynomial: 0x31 = x8 + x5 +
 * x4 + 1 (x8 is implicit) Example polynomial: 0x80 = x8 + x7 (a normal
 * bit-by-bit parity XOR)
 *
 * @param      message     array of bytes to check
 * @param      size        number of bytes in message
 * @param      polynomial  byte is from x^7 to x^0 (x^8 is implicitly one)
 * @param      init        starting crc value
 *
 * @return     CRC value
 */
 uint8_t subghz_protocol_blocks_crc8(
    uint8_t const message[],
    size_t size,
    uint8_t polynomial,
    uint8_t init);
 /** "Little-endian" Cyclic Redundancy Check CRC-8 LE Input and output are
 * reflected, i.e. least significant bit is shifted in first
 *
 * @param      message     array of bytes to check
 * @param      size        number of bytes in message
 * @param      polynomial  CRC polynomial
 * @param      init        starting crc value
 *
 * @return     CRC value
 */
 uint8_t subghz_protocol_blocks_crc8le(
    uint8_t const message[],
    size_t size,
    uint8_t polynomial,
    uint8_t init);
 /** CRC-16 LSB. Input and output are reflected, i.e. least significant bit is
 * shifted in first. Note that poly and init already need to be reflected
 *
 * @param      message     array of bytes to check
 * @param      size        number of bytes in message
 * @param      polynomial  CRC polynomial
 * @param      init        starting crc value
 *
 * @return     CRC value
 */
 uint16_t subghz_protocol_blocks_crc16lsb(
    uint8_t const message[],
    size_t size,
    uint16_t polynomial,
    uint16_t init);
 /** CRC-16
 *
 * @param      message     array of bytes to check
 * @param      size        number of bytes in message
 * @param      polynomial  CRC polynomial
 * @param      init        starting crc value
 *
 * @return     CRC value
 */
 uint16_t subghz_protocol_blocks_crc16(
    uint8_t const message[],
    size_t size,
    uint16_t polynomial,
    uint16_t init);
 /** Digest-8 by "LFSR-based Toeplitz hash"
 *
 * @param      message  bytes of message data
 * @param      size     number of bytes to digest
 * @param      gen      key stream generator, needs to includes the MSB if the
 *                      LFSR is rolling
 * @param      key      initial key
 *
 * @return     digest value
 */
 uint8_t subghz_protocol_blocks_lfsr_digest8(
    uint8_t const message[],
    size_t size,
    uint8_t gen,
    uint8_t key);
 /** Digest-8 by "LFSR-based Toeplitz hash", byte reflect, bit reflect
 *
 * @param      message  bytes of message data
 * @param      size     number of bytes to digest
 * @param      gen      key stream generator, needs to includes the MSB if the
 *                      LFSR is rolling
 * @param      key      initial key
 *
 * @return     digest value
 */
 uint8_t subghz_protocol_blocks_lfsr_digest8_reflect(
    uint8_t const message[],
    size_t size,
    uint8_t gen,
    uint8_t key);
 /** Digest-16 by "LFSR-based Toeplitz hash"
 *
 * @param      message  bytes of message data
 * @param      size     number of bytes to digest
 * @param      gen      key stream generator, needs to includes the MSB if the
 *                      LFSR is rolling
 * @param      key      initial key
 *
 * @return     digest value
 */
 uint16_t subghz_protocol_blocks_lfsr_digest16(
    uint8_t const message[],
    size_t size,
    uint16_t gen,
    uint16_t key);
 /** Compute Addition of a number of bytes
 *
 * @param      message  bytes of message data
 * @param      size     number of bytes to sum
 *
 * @return     summation value
 */
 uint8_t subghz_protocol_blocks_add_bytes(uint8_t const message[], size_t size);
 /** Compute bit parity of a single byte (8 bits)
 *
 * @param      byte  single byte to check
 *
 * @return     1 odd parity, 0 even parity
 */
 uint8_t subghz_protocol_blocks_parity8(uint8_t byte);
 /** Compute bit parity of a number of bytes
 *
 * @param      message  bytes of message data
 * @param      size     number of bytes to sum
 *
 * @return     1 odd parity, 0 even parity
 */
 uint8_t subghz_protocol_blocks_parity_bytes(uint8_t const message[], size_t size);
 /** Compute XOR (byte-wide parity) of a number of bytes
 *
 * @param      message  bytes of message data
 * @param      size     number of bytes to sum
 *
 * @return     summation value, per bit-position 1 odd parity, 0 even parity
 */
 uint8_t subghz_protocol_blocks_xor_bytes(uint8_t const message[], size_t size);
 #ifdef __cplusplus
 }
 #endif
--- a/applications/debug/subghz_test/protocol/princeton_for_testing.c
+++ b/applications/debug/subghz_test/protocol/princeton_for_testing.c
@@ -1,7 +1,7 @@
 #include "princeton_for_testing.h"
 #include <furi_hal.h>
-#include "../blocks/math.h"
+#include "math.h"
 /*
 * Help
@@ -38,7 +38,7 @@ typedef enum {
    PrincetonDecoderStepCheckDuration,
 } PrincetonDecoderStep;
-SubGhzEncoderPrinceton* subghz_encoder_princeton_for_testing_alloc() {
+SubGhzEncoderPrinceton* subghz_encoder_princeton_for_testing_alloc(void) {
    SubGhzEncoderPrinceton* instance = malloc(sizeof(SubGhzEncoderPrinceton));
    return instance;
 }
--- a/applications/debug/subghz_test/protocol/princeton_for_testing.h
+++ b/applications/debug/subghz_test/protocol/princeton_for_testing.h
@@ -1,6 +1,8 @@
 #pragma once
-#include "base.h"
+//#include "base.h"
 #include <furi.h>
 #include <lib/toolbox/level_duration.h>
 /** SubGhzDecoderPrinceton anonymous type */
 typedef struct SubGhzDecoderPrinceton SubGhzDecoderPrinceton;
@@ -13,7 +15,7 @@ typedef void (*SubGhzDecoderPrincetonCallback)(SubGhzDecoderPrinceton* parser, v
 * Allocate SubGhzEncoderPrinceton
 * @return pointer to SubGhzEncoderPrinceton instance
 */
-SubGhzEncoderPrinceton* subghz_encoder_princeton_for_testing_alloc();
+SubGhzEncoderPrinceton* subghz_encoder_princeton_for_testing_alloc(void);
 /** 
 * Free SubGhzEncoderPrinceton instance
@@ -67,7 +69,7 @@ LevelDuration subghz_encoder_princeton_for_testing_yield(void* context);
 * Allocate SubGhzDecoderPrinceton
 * @return SubGhzDecoderPrinceton* 
 */
-SubGhzDecoderPrinceton* subghz_decoder_princeton_for_testing_alloc();
+SubGhzDecoderPrinceton* subghz_decoder_princeton_for_testing_alloc(void);
 /** 
 * Free SubGhzDecoderPrinceton
--- a/applications/debug/subghz_test/scenes/subghz_test_scene.c
+++ b/applications/debug/subghz_test/scenes/subghz_test_scene.c
@@ -0,0 +1,30 @@
 #include "../subghz_test_app_i.h"
 // Generate scene on_enter handlers array
 #define ADD_SCENE(prefix, name, id) prefix##_scene_##name##_on_enter,
 void (*const subghz_test_scene_on_enter_handlers[])(void*) = {
 #include "subghz_test_scene_config.h"
 };
 #undef ADD_SCENE
 // Generate scene on_event handlers array
 #define ADD_SCENE(prefix, name, id) prefix##_scene_##name##_on_event,
 bool (*const subghz_test_scene_on_event_handlers[])(void* context, SceneManagerEvent event) = {
 #include "subghz_test_scene_config.h"
 };
 #undef ADD_SCENE
 // Generate scene on_exit handlers array
 #define ADD_SCENE(prefix, name, id) prefix##_scene_##name##_on_exit,
 void (*const subghz_test_scene_on_exit_handlers[])(void* context) = {
 #include "subghz_test_scene_config.h"
 };
 #undef ADD_SCENE
 // Initialize scene handlers configuration structure
 const SceneManagerHandlers subghz_test_scene_handlers = {
    .on_enter_handlers = subghz_test_scene_on_enter_handlers,
    .on_event_handlers = subghz_test_scene_on_event_handlers,
    .on_exit_handlers = subghz_test_scene_on_exit_handlers,
    .scene_num = SubGhzTestSceneNum,
 };
--- a/applications/debug/subghz_test/scenes/subghz_test_scene.h
+++ b/applications/debug/subghz_test/scenes/subghz_test_scene.h
@@ -0,0 +1,29 @@
 #pragma once
 #include <gui/scene_manager.h>
 // Generate scene id and total number
 #define ADD_SCENE(prefix, name, id) SubGhzTestScene##id,
 typedef enum {
 #include "subghz_test_scene_config.h"
    SubGhzTestSceneNum,
 } SubGhzTestScene;
 #undef ADD_SCENE
 extern const SceneManagerHandlers subghz_test_scene_handlers;
 // Generate scene on_enter handlers declaration
 #define ADD_SCENE(prefix, name, id) void prefix##_scene_##name##_on_enter(void*);
 #include "subghz_test_scene_config.h"
 #undef ADD_SCENE
 // Generate scene on_event handlers declaration
 #define ADD_SCENE(prefix, name, id) \
    bool prefix##_scene_##name##_on_event(void* context, SceneManagerEvent event);
 #include "subghz_test_scene_config.h"
 #undef ADD_SCENE
 // Generate scene on_exit handlers declaration
 #define ADD_SCENE(prefix, name, id) void prefix##_scene_##name##_on_exit(void* context);
 #include "subghz_test_scene_config.h"
 #undef ADD_SCENE
--- a/applications/debug/subghz_test/scenes/subghz_test_scene_about.c
+++ b/applications/debug/subghz_test/scenes/subghz_test_scene_about.c
@@ -0,0 +1,66 @@
 #include "../subghz_test_app_i.h"
 void subghz_test_scene_about_widget_callback(GuiButtonType result, InputType type, void* context) {
    SubGhzTestApp* app = context;
    if(type == InputTypeShort) {
        view_dispatcher_send_custom_event(app->view_dispatcher, result);
    }
 }
 void subghz_test_scene_about_on_enter(void* context) {
    SubGhzTestApp* app = context;
    FuriString* temp_str;
    temp_str = furi_string_alloc();
    furi_string_printf(temp_str, "\e#%s\n", "Information");
    furi_string_cat_printf(temp_str, "Version: %s\n", SUBGHZ_TEST_VERSION_APP);
    furi_string_cat_printf(temp_str, "Developed by: %s\n", SUBGHZ_TEST_DEVELOPED);
    furi_string_cat_printf(temp_str, "Github: %s\n\n", SUBGHZ_TEST_GITHUB);
    furi_string_cat_printf(temp_str, "\e#%s\n", "Description");
    furi_string_cat_printf(
        temp_str,
        "This application is designed\nto test the functionality of the\nbuilt-in CC1101 module.\n\n");
    widget_add_text_box_element(
        app->widget,
        0,
        0,
        128,
        14,
        AlignCenter,
        AlignBottom,
        "\e#\e!                                                      \e!\n",
        false);
    widget_add_text_box_element(
        app->widget,
        0,
        2,
        128,
        14,
        AlignCenter,
        AlignBottom,
        "\e#\e!         Sub-Ghz Test          \e!\n",
        false);
    widget_add_text_scroll_element(app->widget, 0, 16, 128, 50, furi_string_get_cstr(temp_str));
    furi_string_free(temp_str);
    view_dispatcher_switch_to_view(app->view_dispatcher, SubGhzTestViewWidget);
 }
 bool subghz_test_scene_about_on_event(void* context, SceneManagerEvent event) {
    SubGhzTestApp* app = context;
    bool consumed = false;
    UNUSED(app);
    UNUSED(event);
    return consumed;
 }
 void subghz_test_scene_about_on_exit(void* context) {
    SubGhzTestApp* app = context;
    // Clear views
    widget_reset(app->widget);
 }
--- a/applications/debug/subghz_test/scenes/subghz_test_scene_carrier.c
+++ b/applications/debug/subghz_test/scenes/subghz_test_scene_carrier.c
@@ -0,0 +1,29 @@
 #include "../subghz_test_app_i.h"
 void subghz_test_scene_carrier_callback(SubGhzTestCarrierEvent event, void* context) {
    furi_assert(context);
    SubGhzTestApp* app = context;
    view_dispatcher_send_custom_event(app->view_dispatcher, event);
 }
 void subghz_test_scene_carrier_on_enter(void* context) {
    SubGhzTestApp* app = context;
    subghz_test_carrier_set_callback(
        app->subghz_test_carrier, subghz_test_scene_carrier_callback, app);
    view_dispatcher_switch_to_view(app->view_dispatcher, SubGhzTestViewCarrier);
 }
 bool subghz_test_scene_carrier_on_event(void* context, SceneManagerEvent event) {
    SubGhzTestApp* app = context;
    if(event.type == SceneManagerEventTypeCustom) {
        if(event.event == SubGhzTestCarrierEventOnlyRx) {
            scene_manager_next_scene(app->scene_manager, SubGhzTestSceneShowOnlyRx);
            return true;
        }
    }
    return false;
 }
 void subghz_test_scene_carrier_on_exit(void* context) {
    UNUSED(context);
 }
--- a/applications/debug/subghz_test/scenes/subghz_test_scene_config.h
+++ b/applications/debug/subghz_test/scenes/subghz_test_scene_config.h
@@ -0,0 +1,6 @@
 ADD_SCENE(subghz_test, start, Start)
 ADD_SCENE(subghz_test, about, About)
 ADD_SCENE(subghz_test, carrier, Carrier)
 ADD_SCENE(subghz_test, packet, Packet)
 ADD_SCENE(subghz_test, static, Static)
 ADD_SCENE(subghz_test, show_only_rx, ShowOnlyRx)
--- a/applications/debug/subghz_test/scenes/subghz_test_scene_packet.c
+++ b/applications/debug/subghz_test/scenes/subghz_test_scene_packet.c
@@ -0,0 +1,29 @@
 #include "../subghz_test_app_i.h"
 void subghz_test_scene_packet_callback(SubGhzTestPacketEvent event, void* context) {
    furi_assert(context);
    SubGhzTestApp* app = context;
    view_dispatcher_send_custom_event(app->view_dispatcher, event);
 }
 void subghz_test_scene_packet_on_enter(void* context) {
    SubGhzTestApp* app = context;
    subghz_test_packet_set_callback(
        app->subghz_test_packet, subghz_test_scene_packet_callback, app);
    view_dispatcher_switch_to_view(app->view_dispatcher, SubGhzTestViewPacket);
 }
 bool subghz_test_scene_packet_on_event(void* context, SceneManagerEvent event) {
    SubGhzTestApp* app = context;
    if(event.type == SceneManagerEventTypeCustom) {
        if(event.event == SubGhzTestPacketEventOnlyRx) {
            scene_manager_next_scene(app->scene_manager, SubGhzTestSceneShowOnlyRx);
            return true;
        }
    }
    return false;
 }
 void subghz_test_scene_packet_on_exit(void* context) {
    UNUSED(context);
 }
--- a/applications/debug/subghz_test/scenes/subghz_test_scene_show_only_rx.c
+++ b/applications/debug/subghz_test/scenes/subghz_test_scene_show_only_rx.c
@@ -0,0 +1,49 @@
 #include "../subghz_test_app_i.h"
 #include <subghz_test_icons.h>
 void subghz_test_scene_show_only_rx_popup_callback(void* context) {
    SubGhzTestApp* app = context;
    view_dispatcher_send_custom_event(app->view_dispatcher, SubGhzTestCustomEventSceneShowOnlyRX);
 }
 void subghz_test_scene_show_only_rx_on_enter(void* context) {
    SubGhzTestApp* app = context;
    // Setup view
    Popup* popup = app->popup;
    const char* header_text = "Transmission is Blocked";
    const char* message_text = "Transmission on\nthis frequency is\nrestricted in\nyour region";
    if(!furi_hal_region_is_provisioned()) {
        header_text = "Firmware update needed";
        message_text = "Please update\nfirmware before\nusing this feature\nflipp.dev/upd";
    }
    popup_set_header(popup, header_text, 63, 3, AlignCenter, AlignTop);
    popup_set_text(popup, message_text, 0, 17, AlignLeft, AlignTop);
    popup_set_icon(popup, 72, 17, &I_DolphinCommon_56x48);
    popup_set_timeout(popup, 1500);
    popup_set_context(popup, app);
    popup_set_callback(popup, subghz_test_scene_show_only_rx_popup_callback);
    popup_enable_timeout(popup);
    view_dispatcher_switch_to_view(app->view_dispatcher, SubGhzTestViewPopup);
 }
 bool subghz_test_scene_show_only_rx_on_event(void* context, SceneManagerEvent event) {
    SubGhzTestApp* app = context;
    if(event.type == SceneManagerEventTypeCustom) {
        if(event.event == SubGhzTestCustomEventSceneShowOnlyRX) {
            scene_manager_previous_scene(app->scene_manager);
            return true;
        }
    }
    return false;
 }
 void subghz_test_scene_show_only_rx_on_exit(void* context) {
    SubGhzTestApp* app = context;
    Popup* popup = app->popup;
    popup_reset(popup);
 }
--- a/applications/debug/subghz_test/scenes/subghz_test_scene_start.c
+++ b/applications/debug/subghz_test/scenes/subghz_test_scene_start.c
@@ -0,0 +1,77 @@
 #include "../subghz_test_app_i.h"
 typedef enum {
    SubmenuIndexSubGhzTestCarrier,
    SubmenuIndexSubGhzTestPacket,
    SubmenuIndexSubGhzTestStatic,
    SubmenuIndexSubGhzTestAbout,
 } SubmenuIndex;
 void subghz_test_scene_start_submenu_callback(void* context, uint32_t index) {
    SubGhzTestApp* app = context;
    view_dispatcher_send_custom_event(app->view_dispatcher, index);
 }
 void subghz_test_scene_start_on_enter(void* context) {
    SubGhzTestApp* app = context;
    Submenu* submenu = app->submenu;
    submenu_add_item(
        submenu,
        "Carrier",
        SubmenuIndexSubGhzTestCarrier,
        subghz_test_scene_start_submenu_callback,
        app);
    submenu_add_item(
        submenu,
        "Packet",
        SubmenuIndexSubGhzTestPacket,
        subghz_test_scene_start_submenu_callback,
        app);
    submenu_add_item(
        submenu,
        "Static",
        SubmenuIndexSubGhzTestStatic,
        subghz_test_scene_start_submenu_callback,
        app);
    submenu_add_item(
        submenu,
        "About",
        SubmenuIndexSubGhzTestAbout,
        subghz_test_scene_start_submenu_callback,
        app);
    submenu_set_selected_item(
        submenu, scene_manager_get_scene_state(app->scene_manager, SubGhzTestSceneStart));
    view_dispatcher_switch_to_view(app->view_dispatcher, SubGhzTestViewSubmenu);
 }
 bool subghz_test_scene_start_on_event(void* context, SceneManagerEvent event) {
    SubGhzTestApp* app = context;
    bool consumed = false;
    if(event.type == SceneManagerEventTypeCustom) {
        if(event.event == SubmenuIndexSubGhzTestAbout) {
            scene_manager_next_scene(app->scene_manager, SubGhzTestSceneAbout);
            consumed = true;
        } else if(event.event == SubmenuIndexSubGhzTestCarrier) {
            scene_manager_next_scene(app->scene_manager, SubGhzTestSceneCarrier);
            consumed = true;
        } else if(event.event == SubmenuIndexSubGhzTestPacket) {
            scene_manager_next_scene(app->scene_manager, SubGhzTestScenePacket);
            consumed = true;
        } else if(event.event == SubmenuIndexSubGhzTestStatic) {
            scene_manager_next_scene(app->scene_manager, SubGhzTestSceneStatic);
            consumed = true;
        }
        scene_manager_set_scene_state(app->scene_manager, SubGhzTestSceneStart, event.event);
    }
    return consumed;
 }
 void subghz_test_scene_start_on_exit(void* context) {
    SubGhzTestApp* app = context;
    submenu_reset(app->submenu);
 }
--- a/applications/debug/subghz_test/scenes/subghz_test_scene_static.c
+++ b/applications/debug/subghz_test/scenes/subghz_test_scene_static.c
@@ -0,0 +1,29 @@
 #include "../subghz_test_app_i.h"
 void subghz_test_scene_static_callback(SubGhzTestStaticEvent event, void* context) {
    furi_assert(context);
    SubGhzTestApp* app = context;
    view_dispatcher_send_custom_event(app->view_dispatcher, event);
 }
 void subghz_test_scene_static_on_enter(void* context) {
    SubGhzTestApp* app = context;
    subghz_test_static_set_callback(
        app->subghz_test_static, subghz_test_scene_static_callback, app);
    view_dispatcher_switch_to_view(app->view_dispatcher, SubGhzTestViewStatic);
 }
 bool subghz_test_scene_static_on_event(void* context, SceneManagerEvent event) {
    SubGhzTestApp* app = context;
    if(event.type == SceneManagerEventTypeCustom) {
        if(event.event == SubGhzTestStaticEventOnlyRx) {
            scene_manager_next_scene(app->scene_manager, SubGhzTestSceneShowOnlyRx);
            return true;
        }
    }
    return false;
 }
 void subghz_test_scene_static_on_exit(void* context) {
    UNUSED(context);
 }
--- a/applications/debug/subghz_test/subghz_test_10px.png
+++ b/applications/debug/subghz_test/subghz_test_10px.png
--- a/applications/debug/subghz_test/subghz_test_app.c
+++ b/applications/debug/subghz_test/subghz_test_app.c
@@ -0,0 +1,139 @@
 #include "subghz_test_app_i.h"
 #include <furi.h>
 #include <furi_hal.h>
 static bool subghz_test_app_custom_event_callback(void* context, uint32_t event) {
    furi_assert(context);
    SubGhzTestApp* app = context;
    return scene_manager_handle_custom_event(app->scene_manager, event);
 }
 static bool subghz_test_app_back_event_callback(void* context) {
    furi_assert(context);
    SubGhzTestApp* app = context;
    return scene_manager_handle_back_event(app->scene_manager);
 }
 static void subghz_test_app_tick_event_callback(void* context) {
    furi_assert(context);
    SubGhzTestApp* app = context;
    scene_manager_handle_tick_event(app->scene_manager);
 }
 SubGhzTestApp* subghz_test_app_alloc(void) {
    SubGhzTestApp* app = malloc(sizeof(SubGhzTestApp));
    // GUI
    app->gui = furi_record_open(RECORD_GUI);
    // View Dispatcher
    app->view_dispatcher = view_dispatcher_alloc();
    app->scene_manager = scene_manager_alloc(&subghz_test_scene_handlers, app);
    view_dispatcher_enable_queue(app->view_dispatcher);
    view_dispatcher_set_event_callback_context(app->view_dispatcher, app);
    view_dispatcher_set_custom_event_callback(
        app->view_dispatcher, subghz_test_app_custom_event_callback);
    view_dispatcher_set_navigation_event_callback(
        app->view_dispatcher, subghz_test_app_back_event_callback);
    view_dispatcher_set_tick_event_callback(
        app->view_dispatcher, subghz_test_app_tick_event_callback, 100);
    view_dispatcher_attach_to_gui(app->view_dispatcher, app->gui, ViewDispatcherTypeFullscreen);
    // Open Notification record
    app->notifications = furi_record_open(RECORD_NOTIFICATION);
    // SubMenu
    app->submenu = submenu_alloc();
    view_dispatcher_add_view(
        app->view_dispatcher, SubGhzTestViewSubmenu, submenu_get_view(app->submenu));
    // Widget
    app->widget = widget_alloc();
    view_dispatcher_add_view(
        app->view_dispatcher, SubGhzTestViewWidget, widget_get_view(app->widget));
    // Popup
    app->popup = popup_alloc();
    view_dispatcher_add_view(
        app->view_dispatcher, SubGhzTestViewPopup, popup_get_view(app->popup));
    // Carrier Test Module
    app->subghz_test_carrier = subghz_test_carrier_alloc();
    view_dispatcher_add_view(
        app->view_dispatcher,
        SubGhzTestViewCarrier,
        subghz_test_carrier_get_view(app->subghz_test_carrier));
    // Packet Test
    app->subghz_test_packet = subghz_test_packet_alloc();
    view_dispatcher_add_view(
        app->view_dispatcher,
        SubGhzTestViewPacket,
        subghz_test_packet_get_view(app->subghz_test_packet));
    // Static send
    app->subghz_test_static = subghz_test_static_alloc();
    view_dispatcher_add_view(
        app->view_dispatcher,
        SubGhzTestViewStatic,
        subghz_test_static_get_view(app->subghz_test_static));
    scene_manager_next_scene(app->scene_manager, SubGhzTestSceneStart);
    return app;
 }
 void subghz_test_app_free(SubGhzTestApp* app) {
    furi_assert(app);
    // Submenu
    view_dispatcher_remove_view(app->view_dispatcher, SubGhzTestViewSubmenu);
    submenu_free(app->submenu);
    //  Widget
    view_dispatcher_remove_view(app->view_dispatcher, SubGhzTestViewWidget);
    widget_free(app->widget);
    // Popup
    view_dispatcher_remove_view(app->view_dispatcher, SubGhzTestViewPopup);
    popup_free(app->popup);
    // Carrier Test
    view_dispatcher_remove_view(app->view_dispatcher, SubGhzTestViewCarrier);
    subghz_test_carrier_free(app->subghz_test_carrier);
    // Packet Test
    view_dispatcher_remove_view(app->view_dispatcher, SubGhzTestViewPacket);
    subghz_test_packet_free(app->subghz_test_packet);
    // Static
    view_dispatcher_remove_view(app->view_dispatcher, SubGhzTestViewStatic);
    subghz_test_static_free(app->subghz_test_static);
    // View dispatcher
    view_dispatcher_free(app->view_dispatcher);
    scene_manager_free(app->scene_manager);
    // Notifications
    furi_record_close(RECORD_NOTIFICATION);
    app->notifications = NULL;
    // Close records
    furi_record_close(RECORD_GUI);
    free(app);
 }
 int32_t subghz_test_app(void* p) {
    UNUSED(p);
    SubGhzTestApp* subghz_test_app = subghz_test_app_alloc();
    view_dispatcher_run(subghz_test_app->view_dispatcher);
    subghz_test_app_free(subghz_test_app);
    return 0;
 }
--- a/applications/debug/subghz_test/subghz_test_app_i.c
+++ b/applications/debug/subghz_test/subghz_test_app_i.c
@@ -0,0 +1,5 @@
 #include "subghz_test_app_i.h"
 #include <furi.h>
 #define TAG "SubGhzTest"
--- a/applications/debug/subghz_test/subghz_test_app_i.h
+++ b/applications/debug/subghz_test/subghz_test_app_i.h
@@ -0,0 +1,32 @@
 #pragma once
 #include "helpers/subghz_test_types.h"
 #include "helpers/subghz_test_event.h"
 #include "scenes/subghz_test_scene.h"
 #include <gui/gui.h>
 #include <gui/view_dispatcher.h>
 #include <gui/scene_manager.h>
 #include <gui/modules/submenu.h>
 #include <gui/modules/widget.h>
 #include <gui/modules/popup.h>
 #include <notification/notification_messages.h>
 #include "views/subghz_test_static.h"
 #include "views/subghz_test_carrier.h"
 #include "views/subghz_test_packet.h"
 typedef struct SubGhzTestApp SubGhzTestApp;
 struct SubGhzTestApp {
    Gui* gui;
    ViewDispatcher* view_dispatcher;
    SceneManager* scene_manager;
    NotificationApp* notifications;
    Submenu* submenu;
    Widget* widget;
    Popup* popup;
    SubGhzTestStatic* subghz_test_static;
    SubGhzTestCarrier* subghz_test_carrier;
    SubGhzTestPacket* subghz_test_packet;
 };
--- a/applications/debug/subghz_test/views/subghz_test_carrier.c
+++ b/applications/debug/subghz_test/views/subghz_test_carrier.c
@@ -0,0 +1,258 @@
 #include "subghz_test_carrier.h"
 #include "../subghz_test_app_i.h"
 #include "../helpers/subghz_test_frequency.h"
 #include <lib/subghz/devices/cc1101_configs.h>
 #include <math.h>
 #include <furi.h>
 #include <furi_hal.h>
 #include <input/input.h>
 struct SubGhzTestCarrier {
    View* view;
    FuriTimer* timer;
    SubGhzTestCarrierCallback callback;
    // const SubGhzDevice* radio_device;
    void* context;
 };
 typedef enum {
    SubGhzTestCarrierModelStatusRx,
    SubGhzTestCarrierModelStatusTx,
 } SubGhzTestCarrierModelStatus;
 typedef struct {
    uint8_t frequency;
    uint32_t real_frequency;
    FuriHalSubGhzPath path;
    float rssi;
    SubGhzTestCarrierModelStatus status;
 } SubGhzTestCarrierModel;
 void subghz_test_carrier_set_callback(
    SubGhzTestCarrier* subghz_test_carrier,
    SubGhzTestCarrierCallback callback,
    void* context) {
    furi_assert(subghz_test_carrier);
    furi_assert(callback);
    subghz_test_carrier->callback = callback;
    subghz_test_carrier->context = context;
 }
 void subghz_test_carrier_draw(Canvas* canvas, SubGhzTestCarrierModel* model) {
    char buffer[64];
    canvas_set_color(canvas, ColorBlack);
    canvas_set_font(canvas, FontPrimary);
    canvas_draw_str(canvas, 0, 8, "CC1101 Basic Test");
    canvas_set_font(canvas, FontSecondary);
    // Frequency
    snprintf(
        buffer,
        sizeof(buffer),
        "Freq: %03ld.%03ld.%03ld Hz",
        model->real_frequency / 1000000 % 1000,
        model->real_frequency / 1000 % 1000,
        model->real_frequency % 1000);
    canvas_draw_str(canvas, 0, 20, buffer);
    // Path
    char* path_name = "Unknown";
    if(model->path == FuriHalSubGhzPathIsolate) {
        path_name = "isolate";
    } else if(model->path == FuriHalSubGhzPath433) {
        path_name = "433MHz";
    } else if(model->path == FuriHalSubGhzPath315) {
        path_name = "315MHz";
    } else if(model->path == FuriHalSubGhzPath868) {
        path_name = "868MHz";
    }
    snprintf(buffer, sizeof(buffer), "Path: %d - %s", model->path, path_name);
    canvas_draw_str(canvas, 0, 31, buffer);
    if(model->status == SubGhzTestCarrierModelStatusRx) {
        snprintf(
            buffer,
            sizeof(buffer),
            "RSSI: %ld.%ld dBm",
            (int32_t)(model->rssi),
            (int32_t)fabs(model->rssi * 10) % 10);
        canvas_draw_str(canvas, 0, 42, buffer);
    } else {
        canvas_draw_str(canvas, 0, 42, "TX");
    }
 }
 bool subghz_test_carrier_input(InputEvent* event, void* context) {
    furi_assert(context);
    SubGhzTestCarrier* subghz_test_carrier = context;
    // const SubGhzDevice* radio_device = subghz_test_carrier->radio_device;
    if(event->key == InputKeyBack || event->type != InputTypeShort) {
        return false;
    }
    with_view_model(
        subghz_test_carrier->view,
        SubGhzTestCarrierModel * model,
        {
            furi_hal_subghz_idle();
            // subghz_devices_idle(radio_device);
            if(event->key == InputKeyLeft) {
                if(model->frequency > 0) model->frequency--;
            } else if(event->key == InputKeyRight) {
                if(model->frequency < subghz_frequencies_count_testing - 1) model->frequency++;
            } else if(event->key == InputKeyDown) {
                if(model->path > 0) model->path--;
            } else if(event->key == InputKeyUp) {
                if(model->path < FuriHalSubGhzPath868) model->path++;
            } else if(event->key == InputKeyOk) {
                if(model->status == SubGhzTestCarrierModelStatusTx) {
                    model->status = SubGhzTestCarrierModelStatusRx;
                } else {
                    model->status = SubGhzTestCarrierModelStatusTx;
                }
            }
            model->real_frequency =
                furi_hal_subghz_set_frequency(subghz_frequencies_testing[model->frequency]);
            furi_hal_subghz_set_path(model->path);
            // model->real_frequency = subghz_devices_set_frequency(
            //     radio_device, subghz_frequencies_testing[model->frequency]);
            if(model->status == SubGhzTestCarrierModelStatusRx) {
                furi_hal_gpio_init(&gpio_cc1101_g0, GpioModeInput, GpioPullNo, GpioSpeedLow);
                furi_hal_subghz_rx();
                // furi_hal_gpio_init(
                //     subghz_devices_get_data_gpio(radio_device),
                //     GpioModeInput,
                //     GpioPullNo,
                //     GpioSpeedLow);
                // subghz_devices_set_rx(radio_device);
            } else {
                furi_hal_gpio_init(
                    &gpio_cc1101_g0, GpioModeOutputPushPull, GpioPullNo, GpioSpeedLow);
                furi_hal_gpio_write(&gpio_cc1101_g0, true);
                if(!furi_hal_subghz_tx()) {
                    furi_hal_gpio_init(&gpio_cc1101_g0, GpioModeInput, GpioPullNo, GpioSpeedLow);
                    subghz_test_carrier->callback(
                        SubGhzTestCarrierEventOnlyRx, subghz_test_carrier->context);
                }
                // if(!subghz_devices_set_tx(radio_device)) {
                //     furi_hal_gpio_init(
                //         subghz_devices_get_data_gpio(radio_device),
                //         GpioModeInput,
                //         GpioPullNo,
                //         GpioSpeedLow);
                //     subghz_test_carrier->callback(
                //         SubGhzTestCarrierEventOnlyRx, subghz_test_carrier->context);
                // }
            }
        },
        true);
    return true;
 }
 void subghz_test_carrier_enter(void* context) {
    furi_assert(context);
    SubGhzTestCarrier* subghz_test_carrier = context;
    // furi_assert(subghz_test_carrier->radio_device);
    // const SubGhzDevice* radio_device = subghz_test_carrier->radio_device;
    furi_hal_subghz_reset();
    furi_hal_subghz_load_custom_preset(subghz_device_cc1101_preset_ook_650khz_async_regs);
    furi_hal_gpio_init(&gpio_cc1101_g0, GpioModeInput, GpioPullNo, GpioSpeedLow);
    // subghz_devices_reset(radio_device);
    // subghz_devices_load_preset(radio_device, FuriHalSubGhzPresetOok650Async, NULL);
    // furi_hal_gpio_init(
    //     subghz_devices_get_data_gpio(radio_device), GpioModeInput, GpioPullNo, GpioSpeedLow);
    with_view_model(
        subghz_test_carrier->view,
        SubGhzTestCarrierModel * model,
        {
            model->frequency = subghz_frequencies_433_92_testing; // 433
            model->real_frequency =
                furi_hal_subghz_set_frequency(subghz_frequencies_testing[model->frequency]);
            // model->real_frequency = subghz_devices_set_frequency(
            //     radio_device, subghz_frequencies_testing[model->frequency]);
            model->path = FuriHalSubGhzPathIsolate; // isolate
            model->rssi = 0.0f;
            model->status = SubGhzTestCarrierModelStatusRx;
        },
        true);
    furi_hal_subghz_rx();
    // subghz_devices_set_rx(radio_device);
    furi_timer_start(subghz_test_carrier->timer, furi_kernel_get_tick_frequency() / 4);
 }
 void subghz_test_carrier_exit(void* context) {
    furi_assert(context);
    SubGhzTestCarrier* subghz_test_carrier = context;
    furi_timer_stop(subghz_test_carrier->timer);
    // Reinitialize IC to default state
    furi_hal_subghz_sleep();
    // subghz_devices_sleep(subghz_test_carrier->radio_device);
 }
 void subghz_test_carrier_rssi_timer_callback(void* context) {
    furi_assert(context);
    SubGhzTestCarrier* subghz_test_carrier = context;
    with_view_model(
        subghz_test_carrier->view,
        SubGhzTestCarrierModel * model,
        {
            if(model->status == SubGhzTestCarrierModelStatusRx) {
                model->rssi = furi_hal_subghz_get_rssi();
                // model->rssi = subghz_devices_get_rssi(subghz_test_carrier->radio_device);
            }
        },
        false);
 }
 SubGhzTestCarrier* subghz_test_carrier_alloc(void) {
    SubGhzTestCarrier* subghz_test_carrier = malloc(sizeof(SubGhzTestCarrier));
    // View allocation and configuration
    subghz_test_carrier->view = view_alloc();
    view_allocate_model(
        subghz_test_carrier->view, ViewModelTypeLocking, sizeof(SubGhzTestCarrierModel));
    view_set_context(subghz_test_carrier->view, subghz_test_carrier);
    view_set_draw_callback(subghz_test_carrier->view, (ViewDrawCallback)subghz_test_carrier_draw);
    view_set_input_callback(subghz_test_carrier->view, subghz_test_carrier_input);
    view_set_enter_callback(subghz_test_carrier->view, subghz_test_carrier_enter);
    view_set_exit_callback(subghz_test_carrier->view, subghz_test_carrier_exit);
    subghz_test_carrier->timer = furi_timer_alloc(
        subghz_test_carrier_rssi_timer_callback, FuriTimerTypePeriodic, subghz_test_carrier);
    return subghz_test_carrier;
 }
 void subghz_test_carrier_free(SubGhzTestCarrier* subghz_test_carrier) {
    furi_assert(subghz_test_carrier);
    furi_timer_free(subghz_test_carrier->timer);
    view_free(subghz_test_carrier->view);
    free(subghz_test_carrier);
 }
 View* subghz_test_carrier_get_view(SubGhzTestCarrier* subghz_test_carrier) {
    furi_assert(subghz_test_carrier);
    return subghz_test_carrier->view;
 }
 // void subghz_test_carrier_set_radio(
 //     SubGhzTestCarrier* subghz_test_carrier,
 //     const SubGhzDevice* radio_device) {
 //     furi_assert(subghz_test_carrier);
 //     subghz_test_carrier->radio_device = radio_device;
 // }
--- a/Show More
+++ b/Show More
`@@ -1 +1 @@`
	`--ignore-ccache -C gccarm --rules-config .pvsconfig -e lib/fatfs -e lib/fnv1a-hash -e lib/FreeRTOS-Kernel -e lib/heatshrink -e lib/libusb_stm32 -e lib/littlefs -e lib/mbedtls -e lib/micro-ecc -e lib/microtar -e lib/mlib -e lib/qrcode -e lib/ST25RFAL002 -e lib/STM32CubeWB -e lib/u8g2 -e lib/nanopb -e /arm-none-eabi/ -e applications/plugins/dap_link/lib/free-dap`	`--ignore-ccache -C gccarm --rules-config .pvsconfig -e lib/cmsis_core -e lib/fatfs -e lib/fnv1a-hash -e lib/FreeRTOS-Kernel -e lib/heatshrink -e lib/libusb_stm32 -e lib/littlefs -e lib/mbedtls -e lib/microtar -e lib/mlib -e lib/stm32wb_cmsis -e lib/stm32wb_copro -e lib/stm32wb_hal -e lib/u8g2 -e lib/nanopb -e lib/mjs -e /arm-none-eabi/`
`@@ -1,4 +1,4 @@`
	`# Visual Studio Code workspace for Flipper Zero`	`# Visual Studio Code workspace for Flipper Zero {#vscode}`

	`## Setup`	`## Setup`