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

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

#define BLYNK_TEMPLATE_ID "TMPL3I5h0zLCP"
#define BLYNK_TEMPLATE_NAME "Quickstart Template"
#define BLYNK_AUTH_TOKEN "N8PDN3Uek8IJep22RT9tsNE-7-wm50A_" 


// Replace with your network credentials
//char auth[] = "dg4O5XaZ9qPsz-nbwvK3RAL6lOIo8GwU"; // Blynk Auth Token
char ssid[] = "Wokwi-GUEST";        // Your Wi-Fi SSID
char pass[] = "";    // Your Wi-Fi Password

// Define the pin where the LED is connected
#define LED_PIN 5

// Setup Blynk virtual pin
BLYNK_WRITE(V0) {
  int pinValue = param.asInt();  
  digitalWrite(LED_PIN, pinValue); 
}

void setup() {
  // Start serial communication
  Serial.begin(115200);

  // Connect to WiFi
  WiFi.begin(ssid, pass);
  while (WiFi.status() != WL_CONNECTED) {
    delay(1000);
    Serial.println("Connecting to WiFi...");
  }
  Serial.println("Connected to WiFi");

  // Initialize the LED pin
  pinMode(LED_PIN, OUTPUT);
  digitalWrite(LED_PIN, LOW);  // Initially turn off the LED

  // Connect to Blynk
  Blynk.begin(BLYNK_AUTH_TOKEN, ssid, pass);
}

void loop() {
  Blynk.run();  // Keep Blynk running
}