#include<DHT.h>
#include<LiquidCrystal.h>
int rs=8, en=9, d4=7, d5=6, d6=5, d7=4;
LiquidCrystal lcd(rs,en,d4,d5,d6,d7);
#define DHT_PIN 12
#define DHT_TYPE DHT22
DHT dht(DHT_PIN,DHT_TYPE);
void setup()
{
  Serial.begin(9600);
  lcd.begin(16,2);
  dht.begin();
}
void loop()
{
  float humidity = dht.readHumidity();
  float temperature = dht.readTemperature();
  if(isnan (temperature) || isnan (humidity))
  {
    Serial.println("SERVICE IS NOT AVILAPLE RIGHT NOW");
  }
  else
  {
    Serial.println("Temperature");
    lcd.setCursor(0,0);
    lcd.print("Temp *c :");
    lcd.setCursor(9,0);
    lcd.print(temperature);
    Serial.print(temperature);
    Serial.println("*c");
   
    Serial.println("Humidity");
    lcd.setCursor(0,1);
    lcd.print("Hum  %  :");
    lcd.setCursor(9,1);
    lcd.print(humidity);
    Serial.print(humidity);
    Serial.println("%");
    delay(1000);
  }
}