#include <ESP8266WiFi.h>
#include <ESP8266mDNS.h>
#include <WiFiUdp.h>
#include <ArduinoOTA.h>

// **************************************************************
// Este arquivo precisa ser editado colocando a senha na linha 26
// **************************************************************

const char* host = "OTA-LEDS";

int led_pin = 2;

void setup() {
  Serial.begin(115200);

   /* switch on led */
  pinMode(led_pin, OUTPUT);

  Serial.print("Booting");
  WiFi.mode(WIFI_STA);
  Serial.print(":");

  while (WiFi.waitForConnectResult() != WL_CONNECTED){
    Serial.print(".");
    WiFi.begin("labarc","...");
  }
  Serial.println("");
  Serial.print("Connected, IP=");
  Serial.println(WiFi.localIP());

  /* OTA server events */
  ArduinoOTA.setHostname(host);

  ArduinoOTA.onError([](ota_error_t error) { ESP.restart(); });

   /* setup the OTA server */
  ArduinoOTA.begin();
  Serial.println("Ready");
}

int next_time=0;
char led=0;

void loop() {
  ArduinoOTA.handle();
  if( millis() > next_time ) {
     led = ~led;
     digitalWrite(led_pin, led);
     next_time += 1000;
  }
}