Licht_Wecker/LichtWecker/light.ino

//Show LED Colors
void show_white(){
  
    FastLED.addLeds<WS2801, DATA_PIN, CLOCK_PIN, RBG>(leds, NUM_LEDS);
    for(int i=0; i < NUM_LEDS; i = i+1 )
    {
      leds[i] = CRGB::White;
    }
    FastLED.show(); 
    Serial.println("Light: WHITE");
}

//Show LED Colors
void show_black(){
  
    FastLED.addLeds<WS2801, DATA_PIN, CLOCK_PIN, RBG>(leds, NUM_LEDS);
    for(int i=0; i < NUM_LEDS; i = i+1 )
    {
      leds[i] = CRGB::Black;
    }
    FastLED.show(); 
    //Serial.println("Light: BLACK");
}

//Show LED Colors
void show_green(){
  
    FastLED.addLeds<WS2801, DATA_PIN, CLOCK_PIN, RBG>(leds, NUM_LEDS);
    for(int i=0; i < NUM_LEDS; i = i+1 )
    {
      leds[i] = CRGB::Green;
    }
    FastLED.show(); 
    Serial.println("Light: GREEN");
}

void set_color(int r, int g, int b){
  FastLED.addLeds<WS2801, DATA_PIN, CLOCK_PIN, RBG>(leds, NUM_LEDS);
  for(int i=0; i < NUM_LEDS; i = i+1 )
  {
    leds[i].setRGB( r, g, b);
  }
  FastLED.show();
  Serial.println("Light: ");
  Serial.println(r);
  Serial.println(b);
  Serial.println(g);
}

bool run_wake_up(long currentMillis){
  if (alarm_started == true)
  {
    long delta = (currentMillis - startTime)/1000;
    if (delta < 220){
      set_color(30 + int(delta), int(delta)/4, 0);
    }
    else if(delta < 405){
      set_color(255, int(delta - 220)+55, int((delta - 220)/4));
    }
    else if(delta < 605){
      set_color(255, 255, int((delta - 405))+55);
    }
    else{
      if (delta % 2 == 0){
        show_white();
      }
      else{
        show_black();
      }
      return true;
    }
  }
  else if (lamp_on == true){
    
  }
  else{
    show_black();
  }
  return false;  
}

void switch_lamp(){
  if(lamp_on == false){
    lamp_on = true;
    show_white();
  }
  else{
    lamp_on = false;
    show_black();
  }
}

void start_wake_light(long currentMillis){
  if (alarm_started == false)
  {
    alarm_started = true;
    startTime = currentMillis;
    set_color(30, 0, 0);
  }
}

void stop_wake_light(){
  if (alarm_started == true)
  {
    alarm_started = false;
    startTime = 0;
    show_black();
  }
}