I have been so busy recently with the MkII PCB, plus some other OEM designs we've been working on, that I haven't
really had a chance to do much work on this board. I have pretty much decided to use the PIC16F877 microcontroller
instead, which has the same facilities as the 16C77, but is both noticeably cheaper and flash upgradeable. I'll finish
the design as soon as I have a chance.

Patrick

Opinions expressed in this email may contain up to 42% water by weight, and are mine. All mine.