Dht 11 with LCD

1#include "DHT.h"
2#define DHTPIN 2     
3#define DHTTYPE DHT11   
4
5DHT  dht(DHTPIN, DHTTYPE);
6#include <Wire.h>               
7#include <LiquidCrystal_I2C.h>  
8
9LiquidCrystal_I2C lcd(0x27,16,2);
10                                  
11
12void  setup() {
13  lcd.init();  
14  lcd.backlight();                
15
16  dht.begin();
17}
18
19void  loop() {
20  
21  delay(2000);
22  float h = dht.readHumidity();
23  float t  = dht.readTemperature();
24  float f = dht.readTemperature(true);
25  float hif  = dht.computeHeatIndex(f, h);
26  float hic = dht.computeHeatIndex(t, h, false);
27
28  lcd.setCursor(0,0);            
29  lcd.print("H: ");
30  lcd.print(h);
31  lcd.setCursor(0,1);
32  lcd.print("T: ");
33  lcd.print(t);
34  lcd.print("  *C ");
35}