Re:PocketBeagle – A $25 open-source USB-key-fob computer
by jdkticom on Thursday September 21, 2017 @03:50PM
(#15306768)
That looks pretty neat and I'll have to try it out.
Personally, this is my bare skeleton for working with the PRU: https://gist.github.com/jadonk/2ecf864e1b3f250bad82c0eae12b7....
https://github.com/nesl/Cyclops-PRU