#include <IRremoteESP8266.h>
#include <WiFi.h> // For Wi-Fi control (optional)

#define WIFI_SSID "Wokwi-GUEST"
#define WIFI_PASSWORD ""


const int RECV_PIN = D2; // IR receiver pin
const int SEND_PIN = D1; // IR emitter pin

IRsend irsend(SEND_PIN);

void setup() {
  Serial.begin(115200);
  pinMode(RECV_PIN, INPUT);
  IrReceiver.begin(RECV_PIN, ENABLE_IR_INVERSE); // Initialize IR receiver
  // WiFi setup (optional)
}

void loop() {
  if (IrReceiver.decode()) {
    Serial.println(IrReceiver.decodedIRData.hex); // Print received IR code
    // Replace this with your code to send the received code or process it
    irsend.sendNEC(IrReceiver.decodedIRData.hex, 32); // Send the code as NEC format
    IrReceiver.resume(); // Receive the next value
  }
}