From martins schematic the wiring looks incorrect (pin numbers don't seem to match up, but that could just be me!) I also used some code on the net to do some pic code that should implement a PC keyboard, using the LEDs on the keyboard instead of adding extra ones. just never got around to wiring it up and testing it! if I find it I can post it to anyone who is interested, or maybe find enough time to wire it up and test it!! (9010 works fine, so 9100 sits under the bench most of the time ...) Mike On 07/11/2016 11:00, William Stillwell wrote:
Marvin posted the hex and schematic online , he just asks it not be used to mass produce, etc.
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