* [Xenomai] rt_task_set_periodic
@ 2013-11-21 19:45 Alex Martin
2013-11-21 21:01 ` Philippe Gerum
0 siblings, 1 reply; 2+ messages in thread
From: Alex Martin @ 2013-11-21 19:45 UTC (permalink / raw)
To: xenomai@xenomai.org
Hi,
I want to adjust the period set for rt_task_set_periodic.
It is required to adjust the period value at run time when task is running.
I want to adjust the task period to external clock.
period will about 5 milli seconds.( I set it to 5e6 ). There will be always difference between two clocks. I want to adjust dynamically during run time period of the xenomai task to match external clock.
Which function can be used.
Best regards,
Alex.
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [Xenomai] rt_task_set_periodic
2013-11-21 19:45 [Xenomai] rt_task_set_periodic Alex Martin
@ 2013-11-21 21:01 ` Philippe Gerum
0 siblings, 0 replies; 2+ messages in thread
From: Philippe Gerum @ 2013-11-21 21:01 UTC (permalink / raw)
To: Alex Martin, xenomai@xenomai.org
On 11/21/2013 08:45 PM, Alex Martin wrote:
> Hi,
>
> I want to adjust the period set for rt_task_set_periodic.
>
> It is required to adjust the period value at run time when task is running.
> I want to adjust the task period to external clock.
>
> period will about 5 milli seconds.( I set it to 5e6 ). There will be always difference between two clocks. I want to adjust dynamically during run time period of the xenomai task to match external clock.
>
> Which function can be used.
>
Simply issue rt_task_set_periodic again, with the adjusted period.
> Best regards,
>
> Alex.
>
> _______________________________________________
> Xenomai mailing list
> Xenomai@xenomai.org
> http://www.xenomai.org/mailman/listinfo/xenomai
>
--
Philippe.
^ permalink raw reply [flat|nested] 2+ messages in thread
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2013-11-21 19:45 [Xenomai] rt_task_set_periodic Alex Martin
2013-11-21 21:01 ` Philippe Gerum
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