setup()

void setup

(

)

Definition at line 128 of file FxSdCard.ino.

             {
    Serial.begin(115200);
    Serial.println("Sketch setup");
    // Initialize the file system and check for errors
    if (!filesystem.beginSd(CHIP_SELECT_PIN)) {
        Serial.println("Failed to initialize file system.");
    }
 
    // Open both videos. FLED first (carries its own ScreenMap), legacy
    // .rgb + sidecar screenmap.json as fallback. Both videos use the same
    // physical map, so the second screenMap parse is harmless overwrite.
    video = openVideoEitherFormat(
        "data/video.fled", "data/video.rgb",
        "data/screenmap.json", &screenMap);
    if (gError) return;
 
    video2 = openVideoEitherFormat(
        "data/color_line_bubbles.fled", "data/color_line_bubbles.rgb",
        "data/screenmap.json", &screenMap);
    if (gError) return;
 
    // Configure FastLED with the LED type, pin, and color order
    FastLED.addLeds<LED_TYPE, LED_PIN, COLOR_ORDER>(leds, NUM_LEDS)
        .setCorrection(TypicalLEDStrip)
        .setScreenMap(screenMap);
    FastLED.setBrightness(96);
    Serial.println("FastLED setup done");
}

References CHIP_SELECT_PIN, COLOR_ORDER, FastLED, filesystem, gError, LED_PIN, LED_TYPE, leds, NUM_LEDS, openVideoEitherFormat(), screenMap, Serial, TypicalLEDStrip, video, and video2.

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