this requires an LED strip and a sp108e LED controller. Warning, this is nothing more than a very quick hack.
Heavily based on the work of Hamish Coleman, https://github.com/hamishcoleman/led_sp108e
To use, install packr, then compile, then run:
go run main.go <options>
Can be used from the cli or as a rest service. Run with -h
to see options.