#include "DHT.h"

#define DHTPIN 2

#define DHTTYPE DHT22

DHT dht(DHTPIN, DHTTYPE);

void setup() {
  // put your setup code here, to run once:
  Serial.begin(9600);
  Serial.println(F("DHTxx test!"));

  dht.begin();
}

void loop() {
  // put your main code here, to run repeatedly:
 delay(2000);

 float h = dht.readHumidity();

 float t = dht.readTemperature();

 float f = dht.readTemperature(true);

  if (isnan(h) || isnan(t) || isnan(f)){
    Serial.println((F("Failed")));
  return;
 }
 float hif = dht.computeHeatIndex(f,h);

 float hic = dht.computeHeatIndex(t,h, false);

 Serial.print(F("Humidity:"));
 Serial.print(h);
 Serial.print(F("% Temperature:"));
 Serial.print(t);
 Serial.print(F("C"));
 Serial.print(f);
 Serial.print(F("F Heat index:"));
 Serial.print(hic);
 Serial.print(F("C"));
 Serial.print(hif);
 Serial.println(F("F"));
}