#include <DHT.h>
int dhtpin = 2;
float temp;
float hum;  
DHT body(dhtpin, DHT22);

void setup() {
  // put your setup code here, to run once:
  body.begin();
  Serial.begin(9600);
}

void loop() {
  // put your main code here, to run repeatedly:
temp = body.readTemperature();
  hum = body.readHumidity();
Serial.print("Temp :");
Serial.println(temp);
Serial.print("Hum :");
Serial.println(hum);
delay(1000);
}