Text LCD Display & receive infrared remote signal code

#include <IRremote.h>
#include <LiquidCrystal.h>
 
const int rs = 12, en = 11, d4 = 5, d5 = 4, d6 = 3, d7 = 2;
LiquidCrystal lcd(rs, en, d4, d5, d6, d7);
int RECV_PIN = 8;
IRrecv irrecv(RECV_PIN);
decode_results results;
 
 
void setup()
{
  irrecv.enableIRIn(); 
  lcd.begin(16, 2);
}
 
void loop() {
  if (irrecv.decode(&results)) {
  lcd.setCursor(0,0);
  lcd.clear();
  lcd.print("IR remote Code");
  lcd.setCursor(0,1);
  lcd.print("Code : ");
  lcd.print(results.value);
  // lce.println(results.value, HEX); //hex 코드로 출력
  irrecv.resume(); // Receive the next value
  }
  delay(100);
}