loop()

void loop

(

)

Definition at line 56 of file ColorTemperature.ino.

{
  // draw a generic, no-name rainbow
  static uint8_t starthue = 0;
  fill_rainbow( leds + 5, NUM_LEDS - 5, --starthue, 20);
 
  // Choose which 'color temperature' profile to enable.
  uint8_t secs = (millis() / 1000) % (DISPLAYTIME * 2);
  if( secs < DISPLAYTIME) {
    FastLED.setTemperature( TEMPERATURE_1 ); // first temperature
    leds[0] = TEMPERATURE_1; // show indicator pixel
  } else {
    FastLED.setTemperature( TEMPERATURE_2 ); // second temperature
    leds[0] = TEMPERATURE_2; // show indicator pixel
  }
 
  // Black out the LEDs for a few secnds between color changes
  // to let the eyes and brains adjust
  if( (secs % DISPLAYTIME) < BLACKTIME) {
    memset8( leds, 0, NUM_LEDS * sizeof(CRGB));
  }
  
  FastLED.show();
  FastLED.delay(8);
}

References BLACKTIME, DISPLAYTIME, FastLED, fill_rainbow(), leds, memset8(), NUM_LEDS, TEMPERATURE_1, and TEMPERATURE_2.

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