> On Apr 24, 2017, at 11:36 AM, Jim Brain <br...@jbrain.com> wrote: > > For now, since the KB is most needed and somewhat hard to find, and since I > design HW for classic machines, I think a small uC and some wire might tide > me over until I can find a reasonably priced KB. I did a quick check, but > have not seen any writeup of the protocol and keyscan matrix. Does such a > thing exist?
I haven't seen such although I know a few folks with ambitions of such project. I can put you in touch if they're not actively listening to this list and want to chime in.