#define BLYNK_TEMPLATE_ID "TMPL62JHZlGlV"
#define BLYNK_TEMPLATE_NAME "Monitor cuaca"
#define BLYNK_AUTH_TOKEN "jEjSkOTfK6V2h-Rn9c2d6CTE6zLcpMQM"

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

char auth[] = BLYNK_AUTH_TOKEN;
char ssid[] = "Wokwi-GUEST"; // WiFi simulasi
char pass[] = "";

#define DHTPIN 15      // Pin sensor ke GPIO 15
#define DHTTYPE DHT22  // Tipe sensor DHT22
DHT dht(DHTPIN, DHTTYPE);

BlynkTimer timer;

void sendSensorData() {
  float h = dht.readHumidity();
  float t = dht.readTemperature();

  if (isnan(h) || isnan(t)) {
  return;
}

// Mengirim data ke Virtual Pin Blynk
Blynk.virtualWrite(V0, t); // V0 untuk Suhu
Blynk.virtualWrite(V1, h); // V1 untuk Kelembapan
}

void setup() {
  dht.begin();
  Blynk.begin(auth, ssid, pass);

  // Kirim data setiap 2 detik sekali
  timer.setInterval(2000L, sendSensorData);
}

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