X-Spam-Check-By: sourceware.org
To: cygwin AT cygwin DOT com
From: Eric Blake <ebb9 AT byu DOT net>
Subject:  Re: Set serial port arttributs under cygwin
Date: Fri, 6 Jan 2006 05:09:02 +0000 (UTC)
Lines: 20
Message-ID:  <loom.20060106T060325-152@post.gmane.org>
References:  <ed4892840601052037j4a3d04b1v12ba88d531d6e451 AT mail DOT gmail DOT com>
Mime-Version:  1.0
Content-Type:  text/plain; charset=us-ascii
Content-Transfer-Encoding:  7bit
User-Agent: Loom/3.14 (http://gmane.org/)
X-IsSubscribed: yes
Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm
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

steven woody <narkewoody <at> gmail.com> writes:

> 
> Hi,
> 
> under cygwin, how can i set a serial port's attributes? such as,
> speed, trun on or turn off hardware flow control. thanks

A little more googling would show that you are not the first person to ask this
question.  The short answer is the same way as you would on Linux.  From the
command line, 'stty -F /dev/ttyS0' works pretty well.  From C code, functions
like ioctl() and tcgetattr() do the trick.

Therefore, since it is like Unix, it is no longer a cygwin-specific question,
and you might find relevant information from searching more than just the cygwin
list.

--
Eric Blake




--
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/