MouseBoi 2K wrote:
I have a question. Does anyone know the actual machine calls and memory-mappedI have the Thunderclock manual, Thunderclock ProDOS Users Guide,
I/O locations of clock cards? (thunderclock, timemaster, any other popular
clock cards)? It's impossible to find any documentation at all for the cards,
and near impossible to find the drivers (and then extraction of useful
information is near impossible).I only ask because I'm writing some clock device drivers for the Apple II to
support an operating system.
Wayne