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

  This sketch shows how to read values from Virtual Pins

  App dashboard setup:
    Slider widget (0...100) on Virtual Pin V1
 *************************************************************/

/* Fill-in information from Blynk Device Info here */
#define BLYNK_TEMPLATE_ID           "TMPL6Fqhxaij3"
#define BLYNK_TEMPLATE_NAME         "control lampu"
#define BLYNK_AUTH_TOKEN            "yOmYEuWpouTCJMRSobMRezObxTYn2rq6"

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

const int led = 12;

#include <WiFi.h>
#include <WiFiClient.h>
#include <BlynkSimpleEsp32.h>

// Your WiFi credentials.
// Set password to "" for open networks.
char ssid[] = "Wokwi-GUEST";
char pass[] = "";

// This function will be called every time Slider Widget
// in Blynk app writes values to the Virtual Pin V1
BLYNK_WRITE(V0)
{
  int pinValue = param.asInt(); // assigning incoming value from pin V1 to a variable
  if(pinValue==1) {
    digitalWrite(led, HIGH);
  } else {
    digitalWrite(led, LOW);
  }
  // process received value
}

void setup()
{
  // Debug console
  Serial.begin(115200);

  pinMode(led, OUTPUT);

  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);
}

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