#include <IRremoteESP8266.h>
#include <IRrecv.h>
#include <IRutils.h>

#define GREEN_LED_PIN  15
#define BLUE_LED_PIN  14
#define IR_RECEIVER_PIN  13
#define RED_LED_PIN  12

IRrecv irrecv(IR_RECEIVER_PIN);
decode_results results;

#define BUTTON_1_CODE 1
#define BUTTON_2_CODE 2
#define BUTTON_3_CODE 3


void setup() {
  irrecv.enableIRIn();

    pinMode(GREEN_LED_PIN, OUTPUT);
    pinMode(BLUE_LED_PIN, OUTPUT);
    pinMode(RED_LED_PIN, OUTPUT);

    digitalWrite(GREEN_LED_PIN, LOW);
    digitalWrite(BLUE_LED_PIN, LOW);
    digitalWrite(RED_LED_PIN, LOW);

}



void loop() {
  if(irrecv.decode(&results)){

    if(results.value == BUTTON_1_CODE){

    digitalWrite(GREEN_LED_PIN, HIGH);
    digitalWrite(BLUE_LED_PIN, LOW);
    digitalWrite(RED_LED_PIN, LOW); 

    } else if(results.value == BUTTON_2_CODE){

    digitalWrite(GREEN_LED_PIN, LOW);
    digitalWrite(BLUE_LED_PIN, HIGH);
    digitalWrite(RED_LED_PIN, LOW);

    } else if(results.value == BUTTON_3_CODE){

    digitalWrite(GREEN_LED_PIN, LOW);
    digitalWrite(BLUE_LED_PIN, LOW);
    digitalWrite(RED_LED_PIN, HIGH);

    }

    irrecv.resume();

  }
}