#include <DHT.h>

#define DHTPIN 19        
#define DHTTYPE DHT22   

DHT dht(DHTPIN, DHTTYPE);

void setup() {
  //LED
  Serial.begin(115200);
  Serial.println("Program dimulai"); 
  pinMode(18, OUTPUT);
  //DHT11
  Serial.begin(115200);
  dht.begin();
}

void loop() {
  //LED
  digitalWrite(18, HIGH);
  //Serial.println("LED ON");
  delay(500);
  digitalWrite(18, LOW);
  //Serial.println("LED OFF");
  delay(500);

  //DHT11
  float humidity = dht.readHumidity();
  float temperature = dht.readTemperature();

  if (isnan(humidity) || isnan(temperature)) {
    Serial.println("Failed to read from DHT sensor!");
    return;
  }

  Serial.print("Raw Humidity: ");
  Serial.println(humidity);
  Serial.print("Raw Temperature: ");
  Serial.println(temperature);

  Serial.print("Temp: ");
  Serial.print(temperature, 1);
  Serial.println(" °C");

  Serial.print("Humidity: ");
  Serial.print(humidity, 1); 
  Serial.println(" %");

  Serial.println("---");

  delay(2000); 
}