#include <LiquidCrystal_I2C.h>
LiquidCrystal_I2C lcd(0x27,16,2);
#include <IRremote.h>
#define signal 10
#define num1 48
#define num2 24
#define num3 122
#define power 162
void setup() {
  lcd.init();
  lcd.backlight();
  Serial.begin(9600);
  IrReceiver.begin(signal);
  // put your setup code here, to run once:

}

void loop() {
if(IrReceiver.decode())
{
Serial.println(IrReceiver.decodedIRData.command);
IrReceiver.resume();
int Data =IrReceiver.decodedIRData.command;
switch(Data)
{

case num1:
 Serial.println("1 button is pressed");
 lcd.clear();
lcd.setCursor(0,0);
lcd.print("pressed  1");
 
break;

case num2:
lcd.clear();
  Serial.println("2 button is pressed");
  lcd.clear();
lcd.setCursor(0,0);
lcd.print("pressed 2");
break;

case num3:
  Serial.println("3 button is pressed");
  lcd.clear();
lcd.setCursor(0,0);
lcd.print("pressed 3 ");
break;
case power:
  Serial.println("power button is pressed");
  lcd.clear();
  lcd.setCursor(0,0);
lcd.print("pressed power ");
break;
default:
  Serial.println("another button is pressed");
  lcd.clear();
  lcd.setCursor(0,0);
lcd.print("pressed another button ");
}
}
}