#define BLYNK_TEMPLATE_ID "TMPL3TBgOxxCV"
#define BLYNK_TEMPLATE_NAME "project1"
#define BLYNK_AUTH_TOKEN "gWv0p77fBN7DQqGt8tj2Z85Jitm5rZBI"
#define BLYNK_PRINT Serial
#include<WiFi.h>
#include<WiFiClient.h>
#include<BlynkSimpleEsp32.h>
char ssid[]="Wokwi-GUEST";
char pass[]="";
unsigned int value=0;
BLYNK_CONNECTED()
{
Blynk.syncVirtual(V0);
Serial.print("Inside Blynk Connected");
}
BLYNK_WRITE(V0)
{
value=param.asInt();
Serial.print("Inside Blynk Connected");// In virtual pin
if (param.asInt()==1)
{
Serial.println("Blynk write value is 1");
digitalWrite(2,HIGH);
}
else{
Serial.println("Blynk write value is 0");
digitalWrite(2,LOW);
}
}
void myTimerEvent()
{
Blynk.virtualWrite(V0,millis()/1000);
}
void setup() {
Serial.begin(115200);
Serial.println("Serial print Starts");
pinMode(2,OUTPUT);
Blynk.begin(BLYNK_AUTH_TOKEN,ssid,pass);
}
void loop() {
//digitalWrite(2,LOW);
Blynk.run();
}