/*************************************************************
  Blynk is a platform with iOS and Android apps to control
  ESP32, Arduino, Raspberry Pi and the likes over the Internet.
  You can easily build mobile and web interfaces for any
  projects by simply dragging and dropping widgets.

    Downloads, docs, tutorials: https://www.blynk.io
    Sketch generator:           https://examples.blynk.cc
    Blynk community:            https://community.blynk.cc
    Follow us:                  https://www.fb.com/blynkapp
                                https://twitter.com/blynk_app

  Blynk library is licensed under MIT license
  This example code is in public domain.

 *************************************************************

  Blynk can provide your device with time data, like an RTC.
  Please note that the accuracy of this method is up to several seconds.

  NOTE: there's a better way to get a detailed time and timezone info.
    See TimeAndLocation example for details!

 *************************************************************/

/* Comment this out to disable prints and save space */
#define BLYNK_PRINT Serial

/* Fill in information from Blynk Device Info here */
//#define BLYNK_TEMPLATE_ID           "TMPxxxxxx"
//#define BLYNK_TEMPLATE_NAME         "Device"
//#define BLYNK_AUTH_TOKEN            "YourAuthToken"


#include <SPI.h>
#include <Ethernet.h>
#include <BlynkSimpleEthernet.h>

BlynkTimer timer;

void requestTime() {
  Blynk.sendInternal("rtc", "sync");
}

BLYNK_WRITE(InternalPinRTC) {
  long t = param.asLong();
  Serial.print("Unix time: ");
  Serial.print(t);
  Serial.println();
}

void setup()
{
  // Debug console
  Serial.begin(9600);

  Blynk.begin(BLYNK_AUTH_TOKEN);

  timer.setInterval(10000L, requestTime);
}

void loop()
{
  Blynk.run();
  timer.run();
}