Path: utzoo!utgpu!water!watmath!clyde!att!osu-cis!tut.cis.ohio-state.edu!mailrus!ames!killer!vector!rpp386!pigs!haugj From: haugj@pigs.UUCP (Joe Bob Willie) Newsgroups: comp.unix.xenix Subject: Re: 19.2 Kbaud Serial under Xenix Summary: Sure, use EXTA. Keywords: xenix serial drivers Message-ID: <221@pigs.UUCP> Date: 29 Jun 88 15:14:28 GMT References: <208@ISIDAPS5.UUCP> Organization: Big "D" Oil and Gas Lines: 30 In article <208@ISIDAPS5.UUCP>, mike@ISIDAPS5.UUCP (Mike Maloney) writes: > I have Xenix System V, version 2.2.2 and need to support 19.2 Kbaud > for some software I am writing. The xenix documentation ( stty(C), > stty(HW), termio(M) ) leads me to believe that only up to 9600 is > supported. > > Is there an undocumented way to get the terminal driver to > go to 19.2? i'm not certain the documentation doesn't say that EXTA works, however, it does work. i have used EXTA on SCO 2.2.1 on a '386 with a completely stupid serial card at 19.2Kbaud with no problems. i believe a quick look in the /etc/gettydefs files will reveal the relevant settings for a 19.2Kbaud login line. turning on the EXTA bits in c_cflag with termio.c_cflag &= ~CBAUD; termio.c_cflag |= EXTA; aught to get you there. i don't know if EXTB will get you to 38.4, since i don't have a terminal at home which goes that fast, but i suspect it will. - john. -- The Beach Bum Big "D" Home for Wayward Hackers UUCP: ...!killer!rpp386!jfh jfh@rpp386.uucp :SMAILERS "You are in a twisty little maze of UUCP connections, all alike" -- fortune