#include "IRremote.hpp"

const int irReceiverPin = 4;
const int ledPin = 2;

void toggle(uint8_t pin) {
  auto state = digitalRead(pin);
  digitalWrite(pin, !state);
  delay(100);
  digitalWrite(pin, state);
}

void setup() {
  pinMode(ledPin, OUTPUT);
  IrReceiver.begin(irReceiverPin, ENABLE_LED_FEEDBACK);
}

void loop() {
  if (IrReceiver.decode()) {
    uint16_t command = IrReceiver.decodedIRData.command;
    toggle(ledPin);
    
    delay(100);
    IrReceiver.resume();
  }
}