//LED ON/OFF Control IoT Project -01
//Coding .............
/*************************************************************
This is a simple demo of sending and receiving some data.
Be sure to check out other examples!
*************************************************************/
/* Fill-in information from Blynk Device Info here */
#define BLYNK_TEMPLATE_ID "TMPL3h9vV4pzJ"
#define BLYNK_TEMPLATE_NAME "LED CONTROL"
#define BLYNK_AUTH_TOKEN "Or-ED-jNDLRihbKL8rYEOH8Ya8jusC8S"
/* Comment this out to disable prints and save space */
#define BLYNK_PRINT Serial
//unsigned int value = 0;
#include <WiFi.h>
#include <WiFiClient.h>
#include <BlynkSimpleEsp32.h>
// Your WiFi credentials.
char ssid[] = "Wokwi-GUEST";
char pass[] = "";
BlynkTimer timer;
// This function is called every time the Virtual Pin 0 state changes
BLYNK_WRITE(V0)
{
Serial.println("Inside Blynk Write");
if(param.asInt() == 1)
{
  while(param.asInt() == 1)
  {
Serial.println("Blynk Write: Pin Value is 1");
digitalWrite(2, HIGH);
delay(500);
digitalWrite(2, LOW);
delay(500);
}
}
else
{
Serial.println("Blynk Write: Pin Value is 0");
digitalWrite(2, LOW);
delay(500);
}
}

// This function is called every time the device is connected to the Blynk.Cloud
BLYNK_CONNECTED()
{
Blynk.syncVirtual(V0);
Serial.println("Inside Blynk Connected");
}
// This function sends Arduino's uptime every second to Virtual Pin 2.
void myTimerEvent()
{
// You can send any value at any time.
// Please don't send more that 10 values per second.
//Blynk.virtualWrite(V2, millis() / 1000);
Blynk.virtualWrite(V0, millis() / 1000);
}
void setup()
{
// Debug console
pinMode(2, OUTPUT);
Serial.begin(115200);
Serial.println("Serial Prints Starts...");
Blynk.begin(BLYNK_AUTH_TOKEN, ssid, pass);
// You can also specify server:
//Blynk.begin(BLYNK_AUTH_TOKEN, ssid, pass, "blynk.cloud", 80);
//Blynk.begin(BLYNK_AUTH_TOKEN, ssid, pass, IPAddress(192,168,1,100), 8080);
// Setup a function to be called every second
//timer.setInterval(1000L, myTimerEvent);
}
void loop()
{
Blynk.run();
// timer.run();
// You can inject your own code or combine it with other sketches.
// Check other examples on how to communicate with Blynk. Remember
// to avoid delay() function!
}