#include<DHT.h>
#include <LiquidCrystal.h>

#define DHTPIN 13
#define DHTTYPE DHT22

DHT dht(DHTPIN, DHTTYPE);

const int rs = 12, en = 11, d4 = 5, d5 = 4, d6 = 3, d7 = 2;
LiquidCrystal lcd(rs, en, d4, d5, d6, d7);

void setup() {
  Serial.begin(9600);
  Serial.println("DHT22 Test!");
  dht.begin();

  lcd.begin(16, 2);
  // Print a message to the LCD.
}

void loop() {
  delay(2000);
  float h = dht.readHumidity();
  float t = dht.readTemperature();

  // Serial.print("Humidity:\t");
  // Serial.println(h);

  // delay(500);
  // Serial.print("Temperature:\t");
  // Serial.println(t);


  lcd.setCursor(0, 0);
  // print the number of seconds since reset:

  lcd.print("Tempratue: ");  
  lcd.print(t);  

  lcd.setCursor(0, 1);
  // print the number of seconds since reset:

  lcd.print("Humidity: ");  
  lcd.print(h);
}