#include "bluetooth.h"
#include "string.h"

#ifndef LED_H
#include "led.h"
#define LED_H
#endif

#define BUTTON D2
#define IR D5

int button_state = HIGH;

void setup()
{
  // put your setup code here, to run once:
  Serial.begin(9600);

  pinMode(IR, OUTPUT);
  digitalWrite(IR, HIGH);

  bluetooth_setup();
  led_setup();
  pinMode(BUTTON, INPUT_PULLUP);
}

void loop()
{
  // put your main code here, to run repeatedly:
  int val = digitalRead(BUTTON);
  if (val == LOW && button_state == HIGH)
  {

    Serial.println("pressed");
    send_bluetooth("on");
    button_state = LOW;

    digitalWrite(CATHODE, HIGH);
  }
  else if (val == HIGH && button_state == LOW)
  {

    Serial.println("released");
    send_bluetooth("off");
    button_state = HIGH;

    digitalWrite(CATHODE, LOW);
  }

  delay(50);
  check_bluetooth_connection();
}