Messages in this thread | | | Date | Mon, 14 Oct 2002 14:37:41 +0100 | From | Russell King <> | Subject | Re: open("/dev/ttyS1", O_LARGEFILE) blocks |
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On Mon, Oct 14, 2002 at 02:29:23PM +0200, Bernd Petrovitsch wrote: > Hmm, so I conclude that using something like "stty < /dev/ttyS0" is > evil in general and one should always use "stty -F /dev/ttyS0" instead.
Yep. stty -F uses non-blocking mode, whereas the shell doesn't.
-- Russell King (rmk@arm.linux.org.uk) The developer of ARM Linux http://www.arm.linux.org.uk/personal/aboutme.html
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