#include <IRremote.h>
#include <IRremoteInt.h>
#include <LiquidCrystal_I2C.h>
int IR_PIN_RECEIVER = 2;
int BUTTON_VALUE = 0;
IRrecv RECEIVER(IR_PIN_RECEIVER);
LiquidCrystal_I2C LCD(0x27,20,4);

void setup() {
  // put your setup code here, to run once:
  Serial.begin(9600);
  RECEIVER.enableIRIn();
  LCD.init();
  LCD.backlight();
  LCD.begin(20,4);
  LCD.setCursor(0,1);
  LCD.print("IR REMOTE & SENSOR");
}

void loop() {
  // put your main code here, to run repeatedly:
  if (RECEIVER.decode()){
    TRANSLATE_IR();
    RECEIVER.resume();
  }
}

int TRANSLATE_IR(){
  BUTTON_VALUE = RECEIVER.decodedIRData.command;
  LCD.println(BUTTON_VALUE);
  LCD.clear();
  LCD.print("BUTTON PRESS : ");
  if(BUTTON_VALUE==162){
    LCD.println("POWER");
  }
  if(BUTTON_VALUE==226){
    LCD.println("MENU");
  }
  if(BUTTON_VALUE==34){
    LCD.println("TEST");
  }
  if(BUTTON_VALUE==2){
    LCD.println("PLUS");
  }
  if(BUTTON_VALUE==194){
    LCD.println("BACK");
  }
  if(BUTTON_VALUE==224){
    LCD.println("PREVIOUS");
  }
  if(BUTTON_VALUE==168){
    LCD.println("PLAY");
  }
  if(BUTTON_VALUE==144){
    LCD.println("NEXT");
  }
  if(BUTTON_VALUE==104){
    LCD.println("0");
  }
  if(BUTTON_VALUE==152){
    LCD.println("MINUS");
  }
  if(BUTTON_VALUE==176){
    LCD.println("C");
  }
  if(BUTTON_VALUE==48){
    LCD.println("1");
  }
  if(BUTTON_VALUE==24){
    LCD.println("2");
  }
  if(BUTTON_VALUE==122){
    LCD.println("3");
  }
  if(BUTTON_VALUE==16){
    LCD.println("4");
  }
  if(BUTTON_VALUE==56){
    LCD.println("5");
  }
  if(BUTTON_VALUE==90){
    LCD.println("6");
  }
  if(BUTTON_VALUE==66){
    LCD.println("7");
  }
  if(BUTTON_VALUE==74){
    LCD.println("8");
  }
  if(BUTTON_VALUE==82){
    LCD.println("9");
  }
}