#include <IRremote.h>
#include <Servo.h>
#include <FastLED.h>

CRGB leds[0];
int recv_pin = 2;
int btn_value = 0;
int bright = 20;

Servo myservo;
IRrecv receiver(recv_pin);

void setup()
{
  receiver.enableIRIn();   
  myservo.attach(10);
  Serial.begin(9600); 

  FastLED.addLeds<NEOPIXEL, 3>(leds,1);

}

void loop()
{
  if (receiver.decode()) 
  {
    translateIR();
    receiver.resume();  
  }
}

void translateIR()
{
  btn_value = receiver.decodedIRData.command;

  if(btn_value == 224){
    myservo.write(0);
    Serial.println("Door Closed!!");
  }
  if(btn_value == 144){
    myservo.write(180);
    Serial.println("Door Opened!!");
  }

  if(btn_value == 48){
    leds[1] = CRGB::HotPink;
    FastLED.show();
  }
  if(btn_value == 24){
    leds[1] = CRGB::CornflowerBlue;
    FastLED.show();
  }
  if(btn_value == 122){
    leds[1] = CRGB::Amethyst;
    FastLED.show();
  }

  if(btn_value == 16){
    for(int i=0; i<=20; i++){
      leds[1] = CRGB::Crimson;
      FastLED.show();
      delay(50);
      leds[1] = CRGB::Indigo;
      FastLED.show();
      delay(50);
      leds[1] = CRGB::Navy;
      FastLED.show();
      delay(50);      
    }
  }

  if(btn_value == 2){
    bright = bright+40;
    FastLED.setBrightness(bright);
    FastLED.show();
  }

  if(btn_value == 226){
    Serial.println("Forward - Door Opens");
    Serial.println("Backward - Door Closes");
    Serial.println("1, 2, 3 - Changes LED Light");
    Serial.println("4 - Alarm Blinking");
    Serial.println("'+' - Increaes Brightness");
    Serial.println("Power - Stops Application");
  }

  if(btn_value == 162){
    Serial.println("Application Stopped!!!");
    myservo.write(90);
    FastLED.clear();
    FastLED.show();
  }

  
}