/* Hello Wokwi! */

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

LiquidCrystal_I2C lcd(0x27, 20, 4);

#define DHTPIN 2
#define DHTTYPE DHT22
DHT dht(DHTPIN, DHTTYPE);

void setup() {
  lcd.init();
  lcd.backlight();
  lcd.setCursor(0, 0);
  lcd.print("Temperatura:");
  dht.begin();
}

void loop() {
  delay(2000);
  lcd.setCursor(0, 1);
  float t = dht.readTemperature();
  lcd.print(t);
  lcd.print(" st. C");
}