#define BLYNK_TEMPLATE_ID "TMPL30xVCTJHC"
#define BLYNK_TEMPLATE_NAME "LED"
#define BLYNK_AUTH_TOKEN "AeEj0snlRuqMZS_hbTaR1V8hvXHJjx66"

#define BLYNK_PRINT Serial
#include <WiFi.h>
#include <WiFiClient.h>
#include <BlynkSimpleEsp32.h>
#include <DHT.h>
char auth[] = BLYNK_AUTH_TOKEN;
char ssid[] = "Wokwi-GUEST"; 
char pass[] = ""; 
#define DHTPIN 5         
#define DHTTYPE DHT22    
DHT dht(DHTPIN, DHTTYPE);
BlynkTimer timer;
void setup(){
   Serial.begin(115200);
  Blynk.begin(auth, ssid, pass);

  dht.begin();
  timer.setInterval(2500L, sendSensor);
}
void loop(){
  Blynk.run();
  timer.run();
}
void sendSensor(){
  float l = dht.readLED();

  
  Blynk.virtualWrite(V0, l);
  Serial.print("LED status : ");
  Serial.print(l);
  
}