On Tue, 2004-06-22 at 11:44, Trungie*! wrote: > I have a PIC device that connects to my PC via serial port for constant > communication. > > I would like to have over 10 PIC devices connected to my PC somehow for > communication. > > However, i would not like to buy some sort of expensive multi serial port > card for it. > > What sorts of things can i do to over come this problem? Potentially i would > like to use over 10 of these PIC devices at once. What about USB? Either by converting your devices to USB or using USB-serial ready made convertors. I think the limit on ONE USB port is 127 devices, FAR more then the software limitations you'll hit first! :) TTYL ----------------------------- Herbert's PIC Stuff: http://repatch.dyndns.org:8383/pic_stuff/ -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.