#define BLYNK_TEMPLATE_ID "TMPL3ephyRTqb"
#define BLYNK_TEMPLATE_NAME "STREET LIGHT"
#define BLYNK_AUTH_TOKEN "•••• - FcBQ"

char auth[]=BLYNK_AUTH_TOKEN;
char ssid[]="Wokwi-GUEST";
char pass[]="";

#define BLYNK_PRINT Serial
#include <WiFi.h>
#include <WiFiClient.h>
#include <BlynkSimpleEsp32.h>

#define LDR 15
#define LED 2

void setup()
{
  Serial.begin(9600);
  Blynk.begin(auth,ssid,pass);
  pinMode(LDR,INPUT);
  pinMode(LED,OUTPUT);
}

void loop()
{
  int value=digitalRead(LDR);
  Serial.print("LDR: ");
  Serial.print(value);
  Blynk.virtualWrite(V0,value);

  if(value==1)
  {
    digitalWrite(LED,HIGH);
    Blynk.virtualWrite(V1,"LIGHT IS ON");
  }
  else{
    digitalWrite(LED,LOW);
    Blynk.virtualWrite(V1,"LIGHT IS OFF");
  }
}