Some LED effects I’ve written for Arduino and FastSPI library.
Mostly written for a circle of LEDs but plenty useful for any configuration.
Code available here… the code
Used WS2811 strip, but have also tested with WS2801.
I’ve only tested this on the duemilanove and nano boards. It’s looking like this does not work on the UNO and I’m not sure about the Leonardo or the new Due.
Several people have indicated problems finding the SerialCommand library – so here’s the version I’m using SerialCommand
Here’s where I found it. Thanks to this guy for the library- Steven Cogswell