> > It's do-able > > but way out of the realms of a few logic chips on a home etched PCB. > > Ooooh, we'll see about that ;-)) Maybe a good excuse to get my head up > off the PIC bench and try ruining some other hardware for a change ROFL. It took you 5 weeks to get your modem going, didn't it ? :-) I've changed my mind. It might be do-able with less than a few logic chips and a home etched PCB. Maybe even veroboard. Pedal on down to Dick Smith and get a PCI serial card. Cut the tracks somewhere there are TTL level signals and bolt it onto a PIC with a bootloader installed. You have my address for the royalties. Steve. ====================================================== Steve Baldwin Electronic Product Design TLA Microsystems Ltd Microcontroller Specialists PO Box 15-680, New Lynn http://www.tla.co.nz Auckland, New Zealand ph +64 9 820-2221 email: steveb@tla.co.nz fax +64 9 820-1929 ====================================================== -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads