Released scope_pic, a digital storage oscilloscope in a PIC 18F14K22, as GPL.
formatting link
Have to move on.
I ain't winfield. ;-)
Next novel.
Please note the GPL warning on this page, I am not joking. If you think you can get away with it, be warned.
All the negative stuff about open source in the last few month by some frustrated Billy The Gates hired types, climate change: penguins will walk all over Redmond.
Have fun.