Mike Hord wrote: >> Why do you need CTS/RTS bridging? Are you accessing terminals where that >> is hardwired? > > I question that myself, but I'm just going by what I've been told. For > my own testing of the device in question, in HyperTerm, I just turn all > handshaking off and it works fabulously. That's what I do, too (with TeraTerm though :). I can't imagine a PC software terminal (not in Windows, not on *nix or Mac) that would require hardware handshake signals. Hence my question... I don't bridge anything when I have to connect serial data to a PC. I simply connect two or three wires (if I don't need hardware handshake) and that's it. Gerhard -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist