//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(); 
    //write_log("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(); 
    //write_log("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(); 
    write_log("Light: GREEN");
}
//Set LED Color to RGB Value
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();
  //write_log("Light: ");
  //write_log(String(r));
  //write_log(String(b));
  //write_log(String(g));
}
//Run Color movement for Alarm
bool run_wake_up(long currentMillis){
  if (alarm_started == true)
  {
    long delta = (currentMillis - startTime)/1000;
    long max_wake_time = wakeup_time *60; //Calculate Wakeuptime in Seconds
    int maxvalue = int(220/(max_wake_time/3));
    
    if (delta < (max_wake_time/3)){
      int color_time = delta * maxvalue;
      set_color(30 + int(color_time), int(color_time)/4, 0);
    }
    else if((delta < ((max_wake_time/3)*2))){
      int color_time = (delta - (max_wake_time/3)) * maxvalue;
      set_color(255, int(color_time)+30, int((color_time)/4));
    }
    else if(delta < max_wake_time){
      int color_time = (delta - ((max_wake_time/3)*2)) * maxvalue;
      set_color(255, 255, int((color_time))+30);
    }
    else{
      if (delta % 2 == 0){
        show_white();
      }
      else{
        show_black();
      }
      return true;
    }
  }
  else if (lamp_on == true){
    
  }
  else{
    show_black();
  }
  return false;  
}
//Toggle Light Full/Off
void switch_lamp(){
  if(lamp_on == false){
    lamp_on = true;
    show_white();
  }
  else{
    lamp_on = false;
    show_black();
  }
}
//Start Alarm Light
void start_wake_light(long currentMillis){
  if (alarm_started == false)
  {
    alarm_started = true;
    startTime = currentMillis;
    set_color(30, 0, 0);
  }
}
//Turn of Alarm Light
void stop_wake_light(){
  if (alarm_started == true)
  {
    alarm_started = false;
    startTime = 0;
    show_black();
  }
}