DHT.ino

#include "DHT.h"

#define DHTPIN 2
#define DHTTYPE DHT22

DHT dht(DHTPIN, DHTTYPE);

void setup(void) {
  Serial.begin(9600);   
  dht.begin();
}
 
void loop(void) {

  float h = dht.readHumidity();
  // Read temperature as Celsius (the default)
  float t = dht.readTemperature();
 
  Serial.print(" Humidity: ");
  Serial.print(h);
  Serial.print(", Temperature: ");
  Serial.println(t);
     
  delay(60000);
}