adafruit/Adafruit-WS2801-Library — pull request #7 by dkavanagh (2012-12-06 16:22:32+00:00)
Title: Added basic methods to treat string as 2 dimensional RGB display

I added minimal code in the library, and a test (gridtest) to demonstrate usage. This code (per comments in the code) is made to address a strand of lights that has been snaked back and forth, row by row, into a grid configuration.

video here: http://youtu.be/BhrotFT-6Gc