#define BLYNK_TEMPLATE_ID "TMPL6M2krPk72"
#define BLYNK_TEMPLATE_NAME "TestBlynk"
#define BLYNK_AUTH_TOKEN "fnMZFgewMFqzjEfyt1l-JpM6r7xKQdcq"

//Library
#include <WiFi.h>
#include <BlynkSimpleEsp32.h>
#include <DHTesp.h> 

char auth[] = BLYNK_AUTH_TOKEN ; //Auth Token

char ssid[] = "Wokwi-GUEST"; //nama hotspot yang digunakan
char pass[] = ""; //password hotspot yang digunakan

int value0, value1;

const int led1 = 25;
const int led2 = 26;
const int dhtPin = 15;

DHTesp dht;

BlynkTimer timer;

//function untuk pengiriman sensor
void sendSensor() {
  TempAndHumidity data = dht.getTempAndHumidity();

  //menampilkan temperature pada Serial monitor
  Serial.print("% Temperature: ");
  Serial.print(data.temperature);
  Serial.println("C ");
  Serial.print("% Kelembaban: ");
  Serial.print(data.humidity);
  Serial.println("% ");

  Blynk.virtualWrite(V2, data.temperature); //mengirimkan data temperatur ke Virtual pin VO di Blynk Cloud
  Blynk.virtualWrite(V3, data.humidity); //mengirimkan data kelemaban ke Virtual pin V1 di Blynk Cloud
}


BLYNK_WRITE(V0)
{
  value0 = param.asInt();
  Serial.print("LED1: ");
  Serial.println(value0);
  digitalWrite(led1, value0);
}

BLYNK_WRITE(V1)
{
  value1 = param.asInt();
  Serial.print("LED2: ");
  Serial.println(value1);
  digitalWrite(led2, value1);
}

void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
  Serial.println("Hello, ESP32!");
  dht.setup(dhtPin, DHTesp::DHT22);
  pinMode(led1, OUTPUT);
  pinMode(led2, OUTPUT);

  Blynk.begin(auth, ssid, pass); //memulai Blynk
  timer.setInterval(1000, sendSensor); //Mengaktifkan timer untuk pengiriman data 1000ms
}

void loop() {
  Blynk.run(); //menjalankan blynk
  timer.run(); //menjalankan timer
}