//menyertakan library remote
#include <IRremote.h>
//membuat alias pin 15 dengan nama pin RECEIVER
#define PIN_RECEIVER 15   // Signal Pin of IR receiver


//MEMBUAT OBJECT BARU dengan nama receiver
//diturunkan dari clas IRrecv
//argument yang disertakan PIN_RECEIVER
IRrecv receiver(PIN_RECEIVER);


#define pinRelay 21

int datakuRemote=0;
void setup() {
  Serial.begin(115200);
  receiver.enableIRIn(); // Start the receiver
  pinMode(pinRelay,OUTPUT);
}

void loop() {
  // put your main code here, to run repeatedly:
  // Checks received an IR signal
  if (receiver.decode()) {
    datakuRemote = receiver.decodedIRData.command;
    Serial.println(datakuRemote);

    if(datakuRemote==48){
      digitalWrite(pinRelay, HIGH);
    }
    if(datakuRemote==24){
      digitalWrite(pinRelay, LOW);
    }

    receiver.resume();  // Receive the next value
  }

}