#include <IRremote.h>

// Define the IR receiver pin
const int RECV_PIN = 11;

// Define the LED pins
const int ledPins[] = {2, 3, 4, 5, 6, 7};

// Create an instance of the IRremote library
IRrecv irrecv(RECV_PIN);
decode_results results;

void setup() {
  // Initialize the IR receiver
  irrecv.enableIRIn();

  // Initialize the LED pins as outputs
  for (int i = 0; i < 6; i++) {
    pinMode(ledPins[i], OUTPUT);
    digitalWrite(ledPins[i], LOW);  // Turn off all LEDs initially
  }
}

void loop() {
  if (irrecv.decode(&results)) {
    // If we received an IR signal, print the value to the serial monitor
    Serial.println(results.value, HEX);

    // Map the received IR code to control the LEDs
    switch (results.value) {
      case 0xFFA25D:  // Power button
        for (int i = 0; i < 6; i++) {
          digitalWrite(ledPins[i], HIGH);
        }
        break;
      case 0xFF629D:  // 1 button
        digitalWrite(ledPins[0], HIGH);
        break;
      case 0xFFE21D:  // 2 button
        digitalWrite(ledPins[1], HIGH);
        break;
      case 0xFF22DD:  // 3 button
        digitalWrite(ledPins[2], HIGH);
        break;
      case 0xFF02FD:  // 4 button
        digitalWrite(ledPins[3], HIGH);
        break;
      case 0xFFC23D:  // 5 button
        digitalWrite(ledPins[4], HIGH);
        break;
      case 0xFFE01F:  // 6 button
        digitalWrite(ledPins[5], HIGH);
        break;
      case 0xFF906F:  // Vol+ button
        // Add code to increase brightness or other actions
        break;
      case 0xFF9867:  // Vol- button
        // Add code to decrease brightness or other actions
        break;
      // Add more cases for other buttons as needed

      default:
        // Do nothing for unrecognizable IR signals
        break;
    }

    // Resume receiving IR signals
    irrecv.resume();
  }
}