>RS8255 PC Remote RS232/RS422 Control Set has main control assemble with AT89S8252 Microcontroller supported Microsoft Communication Control of VFP Rounties.
> Sample control hardware VFP’s code included How to Switch ON or Switch OFF and How to read status value in 72 Bit I/O ports.
> More Detail at
http://thaisofthouse.cjb.netThe page has some problems. I think the push adds are affecting it's performance.
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