scottjgibson/PixelPi — pull request #12 by hydra (2012-09-21 17:26:58+00:00)
Title: Adding support for LPD6803

I received 2 chains of 25 pixels (50 pixels) and knocked up some code to support it.

Please note I'm not a python programmer, I'm very unfamiliar with the Python language and syntax; thus the bit-shifting code and way it writes out the data to the SPI bus might not be optimal but it does work.