setup()

void setup

(

)

Definition at line 59 of file FxNoiseRing.ino.

             {
    Serial.begin(115200);
    // ScreenMap is purely something that is needed for the sketch to correctly
    // show on the web display. For deployements to real devices, this essentially
    // becomes a no-op.
    ScreenMap xyMap = ScreenMap::Circle(NUM_LEDS, 2.0, 2.0);
    controller = &FastLED.addLeds<WS2811, LED_PIN, COLOR_ORDER>(leds, NUM_LEDS)
                .setCorrection(TypicalLEDStrip)
                .setDither(DISABLE_DITHER)
                .setScreenMap(xyMap);
    FastLED.setBrightness(brightness);
    pir.activate(millis());  // Activate the PIR sensor on startup.
}

References brightness, fl::ScreenMap::Circle(), COLOR_ORDER, controller, DISABLE_DITHER, FastLED, LED_PIN, leds, NUM_LEDS, pir, TypicalLEDStrip, and xyMap.

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