#RGB backlight for MinOrca

![wiring](https://i.imgur.com/jyYyiSS.jpg)

Example of adding WS2812b LEDs to a MinOrca.

http://www.40percent.club/2016/08/tiny-whale.html

The keymap is a work in progress. The RGB functions are accessed by holding down the TAB key. 

* Tab + Z		Toggle on/off
* Tab + X		Mode
* Tab + C		Hue+
* Tab + V		Hue-
* Tab + B		Saturation+
* Tab + N		Saturation-
* Tab + M		Brightness+
* Tab + ,		Brightness-

Example wiring:

WS2812 data pin is connected to D5

![wiring](https://i.imgur.com/CFBf71F.jpg)
![wiring closeup](https://i.imgur.com/VJogRoj.jpg)
