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Message-ID:	<37C113FB.9676DF40@vinschen.de>
Date:	Mon, 23 Aug 1999 11:27:23 +0200
From:	Corinna Vinschen <corinna AT vinschen DOT de>
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To:	Kim Poulsen <kpo AT tbit DOT dk>
CC:	Cygwin Mailing list <cygwin AT sourceware DOT cygnus DOT com>
Subject:	Re: Serial port programming
References:	<37C0EAC4 DOT 63151D86 AT tbit DOT dk>

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.

Corinna


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