#define BLYNK_PRINT Serial
#define BLYNK_TEMPLATE_ID "TMPL69aX7lguh"
#define BLYNK_TEMPLATE_NAME "FINAL SKILL PASWORD"
#define BLYNK_AUTH_TOKEN "scVpv0abJ7SPwDsA_2eyoYEVcyFNe9qy"

#include <DHT.h>
#include <BlynkSimpleEsp32.h>
#include <WiFi.h>
#include <WiFiClient.h>
#define DHTPIN 21
#define DHTTYPE DHT22
DHT dht(DHTPIN,DHTTYPE);
int relay1 = 19;
int relay2 = 18;
char ssid[] = "Wokwi-GUEST";
char pass[] = "";

void setup() {
  // put your setup code here, to run once:
  Serial.begin(9600);
  Blynk.begin(BLYNK_AUTH_TOKEN, ssid, pass);
  dht.begin();
  pinMode(relay1, OUTPUT);
  pinMode(relay2, OUTPUT);

}

void loop() {
Blynk.run();
 float t = dht.readTemperature();
 float h = dht.readHumidity();
 if (isnan(h)|| isnan (t)){
  Serial.println("dht tidak terbaca");
  return;

 }
 Blynk.virtualWrite(V0, t);
 Serial.print("Temperature");
 Serial.println(t);

 Blynk.virtualWrite(V1, h);
 Serial.print("Humidity");
 Serial.println(h);

if (h > 30 ){
  digitalWrite(relay1, HIGH);
}
else if ( h < 30){
  digitalWrite(relay1, LOW);
}
if ( t > 30 ){
  digitalWrite(relay2, HIGH);
}else if ( t < 30){
  digitalWrite(relay2, LOW);
}
}