beaglebone-dht


Reads DHT series of temperature sensors on a Beaglebone Black.

$3

``
npm install beaglebone-dht --save
`

$3

`
var dht = require('beaglebone-dht'),
sensor = dht.sensor('DHT22'),
read = dht.read('P9_15');

console.log(read);

/**
{
celsius: 21.899999618530273,
fahrenheit: 71.4199993133545,
humidity: 53
}
**/
`

$3

`
npm test
``

$3

* DHT11
* DHT22
* AM2302

$3

The read function will take a couple of different GPIO variations as an accepted parameter.

It will take in the following:
* Head Pin
* Any name that doesn't start already with GPIO
* GPIO Number

Please refer to the wonderful PDF documents provided by Derek Molloy for reference:

* P8 Header Table
* P9 Header Table

$3

* Based on the C code written by Tony DiCola from his Adafruit Python DHT Sensor Library.