#include<DHT.h>;
#define DHTPIN 12
#define DHTTYPE DHT22
DHT dht(DHTPIN,DHTTYPE);

float humidity;
float temperature;

#include <LiquidCrystal_I2C.h>
LiquidCrystal_I2C lcd(0x27,20,4);

void setup() {
  dht.begin();
  Serial.begin(9600);
  lcd.init();
  lcd.backlight();
}

void loop() {

  humidity=dht.readHumidity();
  temperature=dht.readTemperature();

  Serial.print("Humidity: ");
  Serial.println(humidity);
  Serial.print("Temperature: ");
  Serial.println(temperature);

  lcd.setCursor(0,1);
  lcd.print("H:");
  lcd.println(humidity);
  lcd.setCursor(0,8);
  lcd.print("%");

  lcd.setCursor(0,0);
  lcd.print("T:");
  lcd.println(temperature);
  lcd.setCursor(1,8);
  lcd.print("C");
  

  delay(2000);
}