#include <IRremote.h>

#define PIN_RECEIVER 12

IRrecv receiver(PIN_RECEIVER);

void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
  Serial.println("Hello, ESP32!");
  receiver.enableIRIn();
}

void loop() {
  if (receiver.decode()) {
    translateIR();
    receiver.resume();  // Receive the next value
  }
}

void translateIR(){
  Serial.println(receiver.decodedIRData.command);
}