unsigned long int prevTime = millis();
while (millis() - prevTime < 5000) {
EVERY_N_MILLISECONDS(125) {
hue = hue - 6; // 255 / 5000 * 125
for (int i = 0; i < NUM_LEDS; i++) {
//leds[i] = CHSV(hue, 255, 255);
leds[i] = CHSV(hue, 255, 255);
}
FastLED.show();
}
}
}