#include <LiquidCrystal_I2C.h>
#include <DHT.h>

#define dht_pin 4
#define DHTTYPE DHT11

LiquidCrystal_I2C lcd (0x27,16, 2);
DHT dht(dht_pin,DHTTYPE);


void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
  Serial.println("Hello, ESP32!");

  lcd.begin(16,2);
  lcd.init();
  lcd.backlight();
  dht.begin();
}

void loop() {
  int teplota = dht.readTemperature();
  int vlhkost = dht.readHumidity();

  Serial.print("Teplota: ");
  Serial.println(teplota);
  Serial.print("Vlhkost: ");
  Serial.println(vlhkost);
  Serial.println("///////////////////////////");

  lcd.setCursor(0,0);
  lcd.print(teplota);
  lcd.setCursor(0,1);
  lcd.print(vlhkost);
  delay(1000);
  lcd.clear();


}