#define BLYNK_TEMPLATE_ID "TMPL6HhYprbNk"
#define BLYNK_TEMPLATE_NAME "esp32"
#define BLYNK_AUTH_TOKEN "M12OeVPCJFlAkgvADC9a00o_WML4DDtA"

#define BLYNK_PRINT Serial
#include <DHT.h>//

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


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

BlynkTimer timer;
DHT dht(25,DHT22);
int value;
int value1;
BLYNK_WRITE(V0)
{

  value = param.asInt();


  // Blynk.virtualWrite(V1, value);
}
BLYNK_WRITE(V1)
{

  value1 = param.asInt();


  // Blynk.virtualWrite(V1, value);
}
void setup()
{
  pinMode(2, OUTPUT);
  pinMode(4, OUTPUT);
  pinMode(13, INPUT_PULLUP);
  //pinMode(25, INPUT);
  Serial.begin(115200);


  Blynk.begin(BLYNK_AUTH_TOKEN, ssid, pass);

}

void loop()
{
  Blynk.run();
  //timer.run();
  //digitalWrite(2, value);


  digitalWrite(4, value1);
  int h = dht.readHumidity();
  Blynk.virtualWrite(V4, h);
  delay (1000);
  int t = dht.readTemperature();
  Blynk.virtualWrite(V3, t);
  delay (1000);

  int sw = digitalRead(13);
  delay(500);
  if (sw == 0) {
    digitalWrite(2, 1);
    Blynk.virtualWrite(V2, 1);
    delay(200);
  } else {
    digitalWrite(2, 0);
    Blynk.virtualWrite(V2, 0);
    delay(200);
  }
}