Uh, I think over the decades, I've contributed a
bit, no? I recently
made my own Catweasel source code public, for example. I've helped out
the guy with the fluxengine puzzle out a couple of formats, including
the Brother 240K one that few seem to have sussed out.
I am still using a Cateweasel mk 1 and would be very interested in studying
your source code. Do you have a URL?