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

#define DHTPIN 2
#define DHTTYPE DHT22
#define BUZZERPIN 3
#define LCDTYPE WOKWI-LCD2004

#define I2C_ADDR 0x27
#define LCD_COLUMNS 20
#define LCD_LINES 4

DHT dht(DHTPIN , DHTTYPE);
LiquidCrystal_I2C lcd(I2C_ADDR, LCD_COLUMNS, LCD_LINES);


float paratartalom;
float homerseklet;

void setup() {
  // put your setup code here, to run once:
  Serial.begin(9600);
  dht.begin();
  lcd.begin();
  pinMode(BUZZERPIN, OUTPUT);
  lcd.print("Homerseklet: ")
  lcd.setCursor(1, 0);
  lcd.print(homerseklet)
  lcd.setCursor(12, 0)
}

void loop() {
  // put your main code here, to run repeatedly:
  delay(2000);
  paratartalom = dht.readHumidity();
  homerseklet = dht.readTemperature();

  Serial.print("Hőmérséklet: ");
  Serial.print(homerseklet);
}