#include <LCD_I2C.h>
LCD_I2C lcd(0x27,16,2);
#include "DHT.h"

#define DHTPIN 8     
#define DHTTYPE DHT22   // DHT 22  (AM2302), AM2321

DHT dht(DHTPIN, DHTTYPE);

void setup() {
  lcd.begin();
  lcd.backlight();
  dht.begin();
  delay(2000);
}

void loop() {
  lcd.setCursor(0,0);
  lcd.print("Fir7 Cze8 Teen9");

  float temperature = dht.readTemperature();
  float humidity = dht.readHumidity();
  float f = dht.readTemperature(true);

  // 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;
  //}

  lcd.setCursor(0,1);
  lcd.print("H:");
  lcd.print(humidity,1);
  lcd.print("T:");
  lcd.print(temperature,1);
  lcd.print(" C");

}