#define BLYNK_TEMPLATE_ID "TMPL3F1FstdfK"
#define BLYNK_TEMPLATE_NAME "street light management system"
#define BLYNK_AUTH_TOKEN "og_V_vFfAgLGVr-wsCiYgyDMzYEJGyeC"



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

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




int light1=2;
int readL1=34;
int ldr1=35;
int v10;
int v11;


int light2=4;
int readL2=33;
int ldr2=32;
int v20;
int v21;

int light3=16;
int readL3=26;
int ldr3=25;
int v30;
int v31;


int vt1= 27;
int vt2=14;


void setup() 
{
  Serial.begin(9600);
  pinMode(light1, OUTPUT);
  pinMode(readL1, INPUT);
  pinMode(ldr1, INPUT);

  pinMode(light2, OUTPUT);
  pinMode(readL2, INPUT);
  pinMode(ldr2, INPUT);

  pinMode(light3, OUTPUT);
  pinMode(readL3, INPUT);
  pinMode(ldr3, INPUT);

 
  Blynk.begin(auth,ssid,pass);


}

void tower1()
{
  digitalWrite(light1,HIGH);
  v10=digitalRead(readL1);
  v11=analogRead(ldr1);
  if(v11<=1979 && v10 ==1 )
  {
  
    Serial.println("Lamp is working at Tower1 ");
    Blynk.virtualWrite(V0,"Lamp is working at Tower1 " ); 
    
  }
  else
  {
    
    Serial.println("Lamp is not Working at Tower1");
    Blynk.virtualWrite(V0,"Lamp is not working at Tower1 " ); 
    
  }
  
  
}
void tower2()
{
  digitalWrite(light2,HIGH);
  v20=digitalRead(readL2);
  v21=analogRead(ldr2);
  if(v21<=1979 && v20==1 )
  {
    Serial.println("Lamp is working at Tower2 ");
    Blynk.virtualWrite(V1,"Lamp is working at Tower2 " ); 
  }
  else
  {
    Serial.println("Lamp is not Working at Tower2");
    Blynk.virtualWrite(V1,"Lamp is not working at Tower2 " );

  }
  
}

void tower3()
{
  digitalWrite(light3,HIGH);
  v30=digitalRead(readL3);
  v31=analogRead(ldr3);
  if(v31<=1979 && v30==1)
  {
    Serial.println("Lamp is working at Tower3");
    Blynk.virtualWrite(V2,"Lamp is working at Tower3 " );
  }
  else
  {
    Serial.println("Lamp is not working at Tower3 ");
    Blynk.virtualWrite(V2,"Lamp is not working at Tower3 " );

  }
  
  
}




void loop() 
{
  tower1();
  tower2();
  tower3();
  Blynk.run();
  
}