[comp.os.msdos.programmer] need help talking to a flat-bed scanner

GJM@SLACVM.SLAC.STANFORD.EDU (02/21/91)

I couldn't resist: IME is selling Ricoh rs-320 flat bed scanners for $529 (a
full 8.5" x 11" scanner). I've written code before to drive the Logitech and
DFI hand scanners - really a cake walk. Does anyone have experience with
driving these flatbeds? I assume there are some DMA registers i have to poke??
many thanks,
greg