#include "DHTesp.h"
#include <Wire.h>
#include <Adafruit_GFX.h>
#include <Adafruit_SSD1306.h>

#define LEBAR_LAYAR 128 // Lebar layar OLED yang digunakan
#define TINGGI_LAYAR 64 // Tinggi layar OLED yang digunakan
#define pinBuzzer 5

const int DHT_PIN = 15;

DHTesp dhtSensor;
Adafruit_SSD1306 oled(LEBAR_LAYAR, TINGGI_LAYAR, &Wire, -1);

void setup() {
  Serial.begin(9600);
  dhtSensor.setup(DHT_PIN, DHTesp::DHT22);
  
  if(!oled.begin(SSD1306_SWITCHCAPVCC, 0x3c)){
   Serial.println(F("Falied to start OLED"));
   while(1);
  }

  delay(2000);
  oled.clearDisplay();
  oled.setTextSize(1);
  oled.setTextColor(WHITE);
  oled.setCursor(0,10);
  oled.println("Suhu dan Kelembaban");

  oled.display();
}

void loop() {
  TempAndHumidity  data = dhtSensor.getTempAndHumidity();
  Serial.println("Temp: " + String(data.temperature, 2) + "°C");
  Serial.println("Humidity: " + String(data.humidity, 1) + "%");
  Serial.println("---");
  delay(1000);

  oled.println("Suhu: " + String(data.temperature, 2) + "°C");
  oled.println("Kelembaban: " + String(data.humidity, 1) + "%");
  oled.println("---");
  delay(1000);

  if(data.temperature > 40){
    tone(pinBuzzer, 50, 1000);
  }
}