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Date: Mon, 1 Aug 2005 15:23:53 +0100 (BST)
From: Michael McCarthy <mccarthy AT cs DOT bris DOT ac DOT uk>
To: henning AT hhschmidt DOT de
cc: cygwin AT cygwin DOT com
Subject: RE: Serial Port Problems
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Message-ID: <Pine.LNX.4.61.0508011520430.13829@zeta.cs.bris.ac.uk>
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On Fri, 29 Jul 2005, H. Henning Schmidt wrote:

> You can configure your serial port -attached file-desc to return after one 
> single byte or after a timeout by configuring the appropriate members of the 
> struct termios -member <c_cc>. Read 
> http://www.easysw.com/~mike/serial/serial.html for details.
>
> ;Henning

Thanks Henning!  Got it working by adding the following to the settings I 
already had:

   // ignore modem control lines and enable the receiver
   tios.c_cflag |= (CLOCAL|CREAD);

   // minimum number of characters before read() returns
   tios.c_cc[VMIN] = 6;

Kind regards,

Mike McCarthy

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