Function ledTask

ESP32_AP-Flasher/src/leds.cpp:205–316

volatile uint16_t monoIdlePeriod = 900;

void ledTask(void* parameter) {
#ifdef HAS_RGB_LED
    FastLED.addLeds<WS2812B, FLASHER_RGB_LED, GRB>(leds, 1);  // GRB ordering is typical
    leds[0] = CRGB::Blue;
    showRGB();
    rgbLedQueue = xQueueCreate(30, sizeof(struct ledInstructionRGB*));

    struct ledInstructionRGB* rgb = nullptr;
    // open with a nice RGB crossfade
    addFadeColor(CRGB::Red);
    addFadeColor(CRGB::Green);
    addFadeColor(CRGB::Blue);
    CRGB oldColor = CRGB::Black;
    uint16_t rgbInstructionFadeTime = 0;
#endif

    ledQueue = xQueueCreate(30, sizeof(struct ledInstruction*));

    if (FLASHER_LED != -1) {
#if ESP_ARDUINO_VERSION_MAJOR == 2
        ledcSetup(7, 5000, 8);
        ledcAttachPin(FLASHER_LED, 7);
#else
        ledcAttachChannel(FLASHER_LED, 1000, 8, 7);
#endif
    }

    struct ledInstruction* monoled = nullptr;

    addFadeMono(0);
#ifdef HAS_TFT
    addFadeMono(255);
#else
    addFadeMono(maxledbrightness);
#endif
    addFadeMono(0);

    uint8_t oldBrightness = 0;

    uint16_t monoInstructionFadeTime = 0;

    while (1) {
#ifdef HAS_RGB_LED
        // handle RGB led instructions
        if (rgb == nullptr) {
            // fetch a led instruction
            BaseType_t q = xQueueReceive(rgbLedQueue, &rgb, 1);
            if (q == pdTRUE) {
                if (rgb->reQueue && !rgbQueueFlush) {
                    // requeue this instruction at the end of the queue, caveman style.
                    struct ledInstructionRGB* requeue = new ledInstructionRGB;
                    requeue->fadeTime = rgb->fadeTime;
                    requeue->ledColor = rgb->ledColor;
                    requeue->length = rgb->length;
                    addToRGBQueue(requeue, true);
                }

                if (rgbQueueFlush) {