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Re: Serial port programming
- To: Corinna Vinschen <corinna@vinschen.de>
- Subject: Re: Serial port programming
- From: Chris Faylor <cygwin@sourceware.cygnus.com>
- Date: Mon, 23 Aug 1999 11:02:06 -0400
- Cc: Kim Poulsen <kpo@tbit.dk>, Cygwin Mailing list <cygwin@sourceware.cygnus.com>
- References: <37C0EAC4.63151D86@tbit.dk> <37C113FB.9676DF40@vinschen.de>
- Reply-To: cygwin@sourceware.cygnus.com
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
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