> > How does the modem know the baud rate of the PC or PIC at either end? Do > > you have to send a dummy string so the modem can sync itself. > > The CONNECT 19200 message is telling you the carrier speed negotiated with > the other modem, this is NOT the baud rate that either modem presents to its > serial port. "Not necessarily" is closer to the truth. This depends on a setting in an S register. michael brown -- http://www.piclist.com hint: The list server can filter out subtopics (like ads or off topics) for you. See http://www.piclist.com/#topics