startup.cpp

/*
 * Copyright Ben XO https://github.com/ben-xo All rights reserved.
 */

#include "effects.h"

void do_banner() {
    // colour test
    for (uint16_t i = 0; i <= 255; i += STRIP_LENGTH/30) {
      for (uint8_t j = 0; j < STRIP_LENGTH; j++) {
        CRGB c = Wheel((j + (i/4)) * 255 / STRIP_LENGTH);
        leds[j].setRGB(c.r * i / 255, c.g * i / 255, c.b * i / 255);
      }
      FastLED.show();
    }

    for (int16_t k = 255; k > -1; k -= STRIP_LENGTH/30) {
      for (uint8_t j = 0; j < STRIP_LENGTH; j++) {
        CRGB c = Wheel((j + (STRIP_LENGTH-k)/4) * 255 / STRIP_LENGTH);
        leds[j].setRGB(c.r * k / 255, c.g * k / 255, c.b * k / 255);
      }
      FastLED.show();
    }
    FastLED.delay(100);

    // double flash
    for (uint8_t j = 0; j < STRIP_LENGTH; j++) {
        leds[j].setRGB(255,255,255);
    }
    FastLED.show();
    FastLED.delay(50);

    FastLED.clear();
    FastLED.show();
    FastLED.delay(50);

    for (uint8_t j = 0; j < STRIP_LENGTH; j++) {
        leds[j].setRGB(255,255,255);
    }
    FastLED.show();
    FastLED.delay(50);

    FastLED.clear();
    FastLED.show();
    FastLED.delay(100);
}