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Date:	Wed, 12 Jul 2000 14:36:54 -0600
From:	Philippe Moutarlier <philippe AT kscable DOT com>
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To:	cygwin AT sourceware DOT cygnus DOT com
Subject:	Fwd: accesing the serial port in non-blocking mode ?

Hi everybody,

please excuse this newbie question : I am trying to access and control
my serial ports using open + read/write +  tcgetattr/tcsetattr. I need
to have the read in non-blocking mode so I set the VMIN and VTIME
to be both 0.

But the read still blocks ...

I also seem to have pbs setting the speed to 115200 using the 
c_flag attribute.

I have just downloaded and installed the latest cygwin.

Am I doing something wrong or is it just not possible ?

Thanks

Philippe

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