Mailing-List: contact cygwin-help AT sourceware DOT cygnus DOT com; run by ezmlm
List-Unsubscribe: <mailto:cygwin-unsubscribe-archive-cygwin=delorie DOT com AT sourceware DOT cygnus DOT com>
List-Archive: <http://sourceware.cygnus.com/ml/cygwin/>
List-Post: <mailto:cygwin AT sourceware DOT cygnus DOT com>
List-Help: <mailto:cygwin-help AT sourceware DOT cygnus DOT com>,
	<http://sourceware.cygnus.com/ml/#faqs>
Sender: cygwin-owner AT sourceware DOT cygnus DOT com
Delivered-To: mailing list cygwin AT sourceware DOT cygnus DOT com
Date: Mon, 23 Aug 1999 11:02:06 -0400
From: Chris Faylor <cygwin AT sourceware DOT cygnus DOT com>
To: Corinna Vinschen <corinna AT vinschen DOT de>
Cc: Kim Poulsen <kpo AT tbit DOT dk>,
        Cygwin Mailing list <cygwin AT sourceware DOT cygnus DOT com>
Subject: Re: Serial port programming
Message-ID: <19990823110206.B13837@cygnus.com>
Reply-To: cygwin AT sourceware DOT cygnus DOT com
Mail-Followup-To: Corinna Vinschen <corinna AT vinschen DOT de>,
	Kim Poulsen <kpo AT tbit DOT dk>,
	Cygwin Mailing list <cygwin AT sourceware DOT cygnus DOT com>
References: <37C0EAC4 DOT 63151D86 AT tbit DOT dk> <37C113FB DOT 9676DF40 AT vinschen DOT de>
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii
X-Mailer: Mutt 0.95.6i
In-Reply-To: <37C113FB.9676DF40@vinschen.de>; from Corinna Vinschen on Mon, Aug 23, 1999 at 11:27:23AM +0200

On Mon, Aug 23, 1999 at 11:27:23AM +0200, Corinna Vinschen wrote:
>Kim Poulsen wrote:
>>   I've got the following problem:
>> I need to access the serial ports of my PC through an ANSI C program.
>> How do I do that ?  I have already tried using fopen("/dev/com2", "r")
>> and fopen("com2", "r") but these only causes a core dump.
>> [...]
>
>AFAIK this is a known problem in b20.1. Try to use a newer snapshot.

AFAICT, opening serial ports was not a problem with B20.1.

cgf

--
Want to unsubscribe from this list?
Send a message to cygwin-unsubscribe AT sourceware DOT cygnus DOT com