Messages in this thread | ![/](/images/icornerl.gif) | | Date | Tue, 08 Mar 2005 01:00:14 -0500 | From | Gene Heskett <> | Subject | Re: setserial is lieing to us, how to fix? |
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On Tuesday 08 March 2005 00:05, Alan Curry wrote: >Gene Heskett writes the following: >>I'm on the horn with another linux user, and we have a question re >> the setserial command. Its reporting the base baud rate, but not >> the actual. We need to know the actual settings in use at the >> moment for a serial port. How can we discover this? > >stty speed -F /dev/ttyXY > Just what the doctor ordered, many thanks.
>The setserial spd_* options can affect speed but they are obsolete > so you shouldn't be using them. If stty says 38400 then the > setserial spd_* is in effect. If spd_normal, then 38400 means > 38400. If spd_hi, then 38400 means 57600. If spd_vhi, then 38400 > means 115200. If spd_shi, then 38400 means 230400. If spd_warp, > then 38400 means 460800. Then there's spd_cust, which is more > weird. >- >To unsubscribe from this list: send the line "unsubscribe > linux-kernel" in the body of a message to majordomo@vger.kernel.org >More majordomo info at http://vger.kernel.org/majordomo-info.html >Please read the FAQ at http://www.tux.org/lkml/
-- Cheers, Gene "There are four boxes to be used in defense of liberty: soap, ballot, jury, and ammo. Please use in that order." -Ed Howdershelt (Author) 99.34% setiathome rank, not too shabby for a WV hillbilly Yahoo.com attorneys please note, additions to this message by Gene Heskett are: Copyright 2005 by Maurice Eugene Heskett, all rights reserved. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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