#define BLYNK_PRINT Serial

#define BLYNK_TEMPLATE_ID "TMPL7x8UYD-d"
#define BLYNK_DEVICE_NAME "DHT22"

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

const int DHT_PIN = 15;
#define led 2
DHTesp dhtSensor;

char auth[] = "i7Y8mvEoong0zq1SCJ-tKrnoleRe6PuA";
char ssid[] = "Wokwi-GUEST";
char pass[] = "";

BlynkTimer timer;

void sendSensor()
{
 TempAndHumidity  data = dhtSensor.getTempAndHumidity();
 Serial.println("Suhu: " + String(data.temperature, 2) + "°C");
 Serial.println("kelembaban: " + String(data.humidity, 1) + "%");
 Serial.println("---");
 Blynk.virtualWrite(V1, data.temperature); 
 Blynk.virtualWrite(V2, data.humidity); 
 //mengirimkan data ke Virtual pin di Blynk Cloud
}
void setup()
{
  Serial.begin(9600);
  Blynk.begin(auth, ssid, pass);
  dhtSensor.setup(DHT_PIN, DHTesp::DHT22);
  timer.setInterval(2000L, sendSensor);
  pinMode(led, OUTPUT);
}

void loop()
{
  Blynk.run();
  timer.run();
}
BLYNK_WRITE(V0) {
  if (param.asInt()) {
    digitalWrite(led, HIGH);
  } else {
    digitalWrite(led, LOW);
  }
}