DHT

DHT_Test.ino

// https://codeload.github.com/niesteszeck/idDHT11/zip/master
#include "DHT.h"

DHT dht;

void setup()
{
  Serial.begin(9600);
  Serial.println();
  Serial.println("Pin\tStatus\tHumidity (%)\tTemperature (C)");

}

void printData(int pin) {
  dht.setup(pin);
  float humidity = dht.getHumidity();
  float temperature = dht.getTemperature();
  Serial.print(pin);
  Serial.print("\t");
  Serial.print(dht.getStatusString());
  Serial.print("\t");
  Serial.print(humidity, 1);
  Serial.print("\t\t");
  Serial.print(temperature, 1);
  Serial.println();
}

void loop()
{
  delay(dht.getMinimumSamplingPeriod());
  printData(2);
  printData(3);
}