rpi-backlight

A node library to control the backlight of the official Raspberry Pi 7" touch display

Installation

``bash
npm install --save rpi-backlight
`

Usage

`javascript
var backlight = require('rpi-backlight');

// Check if the device supports backlight
var isSupported = backlight.isSupported();

// All methods return promises.
backlight.powerOn();
backlight.powerOff();
backlight.isPoweredOn();
backlight.getBrightness();
backlight.setBrightness(value); // The screen goes Off at <= 9 brightness value
backlight.getMaxBrightness();
``

Coming soon

- Brightness control
- Power status querying
- Idiot-proofing
- ...your feature here?