X-Spam-Check-By:	sourceware.org
Date:	Tue, 24 Apr 2007 11:26:48 -0700
From:	Gary Johnson <garyjohn AT spk DOT agilent DOT com>
To:	cygwin AT cygwin DOT com
Subject:	Re: Can't use ioctl() to set baud rate on /dev/ttyS0
Message-ID:	<20070424182648.GA5667@suncomp1.spk.agilent.com>
Mail-Followup-To:	cygwin AT cygwin DOT com
References:	<20070424013444 DOT GF8693 AT suncomp1 DOT spk DOT agilent DOT com> <20070424024747 DOT GA3478 AT ednor DOT casa DOT cgf DOT cx>
MIME-Version:	1.0
In-Reply-To:	<20070424024747.GA3478@ednor.casa.cgf.cx>
User-Agent:	Mutt/1.5.15 (2007-04-06)
X-IsSubscribed:	yes
Mailing-List:	contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Id:	<cygwin.cygwin.com>
List-Unsubscribe:	<mailto:cygwin-unsubscribe-archive-cygwin=delorie DOT com AT cygwin DOT com>
List-Subscribe:	<mailto:cygwin-subscribe AT cygwin DOT com>
List-Archive:	<http://sourceware.org/ml/cygwin/>
List-Post:	<mailto:cygwin AT cygwin DOT com>
List-Help:	<mailto:cygwin-help AT cygwin DOT com>, <http://sourceware.org/ml/#faqs>
Sender:	cygwin-owner AT cygwin DOT com
Mail-Followup-To:	cygwin AT cygwin DOT com
Delivered-To:	mailing list cygwin AT cygwin DOT com

On 2007-04-23, Christopher Faylor wrote:
> On Mon, Apr 23, 2007 at 06:34:45PM -0700, Gary Johnson wrote:
> >I've been working on porting a simple terminal emulator application 
> >from HP-UX 10.20 to Cygwin.  All it does is make a few termio 
> >settings on stdin, stdout and the specified serial port, then copy 
> >characters from stdin to the serial port and from the serial port to 
> >stdout.  It seems to work fine except that it won't set the serial 
> >port baud rate.
> 
> For cygwin, you'll need to use cfset[io]speed and tcsetattr to set
> baud rate.

That did it!  It all works great now.  Thank you.

I know I'm going to regret asking this, SHTDI and all, but where is 
this documented?  I searched the FAQ and User's Guide for ioctl, 
etattr and termio and didn't find anything relevant.

Regards,
Gary

-- 
Gary Johnson                 | Agilent Technologies
garyjohn AT spk DOT agilent DOT com     | Mobile Broadband Division
                             | Spokane, Washington, USA

--
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple
Problem reports:       http://cygwin.com/problems.html
Documentation:         http://cygwin.com/docs.html
FAQ:                   http://cygwin.com/faq/

- Raw text -