#define BLYNK_PRINT Serial
#define BLYNK_TEMPLATE_ID "TMPLf2-b2XqY"
#define BLYNK_DEVICE_NAME "DHT22"
#define led 13

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

const int DHT_PIN = 15;
DHTesp dht;

char auth[] = "5m15fgy03I1OF5DiyaAvew_zGM4j2b0H";
char ssid[] = "Wokwi-GUEST";
char pass[] = "";

BlynkTimer timer;

BLYNK_WRITE(V0)
{
  int pinValue = param.asInt();
  digitalWrite(led, pinValue);
}

void sendSensor() {
  TempAndHumidity data = dht.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);
  //send data to virtual pin on blynk cloud
}

void setup() {
  Serial.begin(9600);
  pinMode(led, OUTPUT);
  Blynk.begin(auth, ssid, pass);
  dht.setup(DHT_PIN, DHTesp::DHT22);
  timer.setInterval(1000L, sendSensor);
}

void loop() {
  Blynk.run();
  timer.run();
}