#include "DHT.h"

#define DHTPIN 2    
#define DHTTYPE DHT22  
#define ledM 12
#define ledH 8
#define buzzer 13

DHT dht(DHTPIN, DHTTYPE);

void setup() {
  pinMode(ledM, OUTPUT);
  pinMode(ledH, OUTPUT);
  pinMode(buzzer, OUTPUT);
  Serial.begin(115200);
  Serial.println(F("Alat Pendeteksi Kebakaran"));

  dht.begin();
}

void loop() {
  float s = dht.readTemperature();
  float k = dht.readHumidity();

  if(s >= 40 && k <= 40){
    digitalWrite(ledM, HIGH);
    digitalWrite(ledH, LOW);
    tone(buzzer, 100);
    Serial.println("STATUS : KEBAKARAN!!");
    Serial.println("____________");
  }else{
    digitalWrite(ledH, HIGH);
    Serial.println("STATUS : SITUASI AMAN");
    Serial.println("____________");
  }

  Serial.print(F("Kelembapan: "));
  Serial.print(k);
  Serial.print(F("%  Suhu: "));
  Serial.print(s);
  Serial.println(F("°C "));
  delay(2000);

}