From mboxrd@z Thu Jan  1 00:00:00 1970
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Date: Mon, 21 Jul 2008 10:49:45 +0200
From: Sebastian Smolorz <smolorz@domain.hid>
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Subject: Re: [Xenomai-help] milisecond delay
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Please keep the mailing list CC'ed.

egemen kaleli wrote:
> =B9 used sleep(0.1) hoping that I would have 0.1 second delay.I was wro=
ng.

sleep(unsigned int seconds) doesn't take fractions of seconds.

> =B9 dont want to use rt_task_sleep() because I dont want to use softwar=
e timer.

I don't understand what you mean. Do you want to use a dedicated=20
hardware timer? How do you think sleep() works?

> so, what can I use that provides milisecond resolution at least.?

The very first question for you is: Do you want to delay a task=20
execution under the control of Xenomai or Linux? For Xenomai I already=20
pointed you to the API. For the latter, you could use nanosleep().

--=20
Sebastian