#include <LCD-I2C.h>
#include "DHT.h"

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

DHT mac(DHTPIN, DHTTYPE);
LCD_I2C lcd(0x27, 16, 2);

void setup() {
  // put your setup code here, to run once:
Serial.begin(9600);
 lcd.begin();
 lcd.display();
 lcd.backlight();
 yam.begin();

}

void loop() {
  float t = yam.readTemperature();
  float h = yam.readHumidity();
  lcd.setCursor(0,0);
lcd.print("temp =");
lcd.print(t);
  lcd.setCursor(7,1);
lcd.print("hum = ");
lcd.print(h);
}