#include <IRremote.h>
#include <LiquidCrystal_I2C.h>
LiquidCrystal_I2C lcd(0x27,16,2);

int signal=7;
int num1=48;



void setup() {  
    lcd.init();
      lcd.backlight();
  Serial.begin(9600);
  IrReceiver.begin(signal);
  // put your setup code here, to run once:

}

void loop() {

  int a=IrReceiver.decodedIRData.command;
  if(IrReceiver.decode())
  {
    Serial.println(IrReceiver.decodedIRData.command);
    IrReceiver.resume();
  }
  if(a==162)
  {
    lcd.clear();
    lcd.setCursor(0,0);
    lcd.println("number a is pressed");
    delay(1000);
  
  }
  else if(a==24)
  {
  lcd.println("number 2 is pressed");
  delay(1000);
  }
  else
  {
    lcd.println("press on another number");
    delay(1000);
  }

  // put your main code here, to run repeatedly:

}


  // put your main code here, to run repeatedly: