[Xenomai] rt_task_set_periodic

[Xenomai] rt_task_set_periodic

[Alex Martin]

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.

Re: [Xenomai] rt_task_set_periodic

[Philippe Gerum]

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.
>
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-- 
Philippe.