#include "DHT.h"
#include "MCUFRIEND_kbv.h"
#define DHTPIN 2     
#define DHTTYPE DHT22   // DHT 22  (AM2302), AM2321
#include "SPI.h"
#include "Adafruit_GFX.h"
#include "Adafruit_ILI9341.h"
#define TFT_DC 9
#define TFT_CS 10
Adafruit_ILI9341 tft = Adafruit_ILI9341(TFT_CS, TFT_DC);
DHT dht(DHTPIN, DHTTYPE);


#define BLACK   0x0000
#define BLUE    0x001F
#define RED     0xF800
#define GREEN   0x07E0
#define CYAN    0x07FF
#define MAGENTA 0xF81F
#define YELLOW  0xFFE0
#define WHITE   0xFFFF
#define GREENYELLOW 0xF81F


void setup() {
  
  Serial.begin(115200);
  Serial.println(F("Sistem Basliyor!"));
  dht.begin();
  tft.begin();

  tft.fillScreen(BLACK);
  tft.setRotation(1);
  

  tft.setCursor(0, 10);
  tft.setTextColor(ILI9341_RED);
  tft.setTextSize(2);
  tft.println("Sicaklik : ");


  tft.setCursor(0, 40);
  tft.setTextColor(ILI9341_YELLOW);
  tft.setTextSize(2);
  tft.println("Nem : ");
  
  tft.drawCircle(30,150,30,RED);

}

void loop() {
  float temperature = dht.readTemperature();
  float humidity = dht.readHumidity();

  // Check if any reads failed and exit early (to try again).
  if (isnan(temperature) || isnan(humidity)) {
    Serial.println(F("Failed to read from DHT sensor!"));
    return;
  }

  Serial.println(F("Humidity: "));
  Serial.print(humidity);
  tft.print(humidity);

  Serial.print(F("Temperature: "));
  Serial.print(temperature);
  //tft.print(temperature);
  
  Serial.print(F("°C "));

  // Wait a few seconds between measurements.
  delay(2000);
}