On Jan 24, 2008 12:07 PM, axel axel <[EMAIL PROTECTED]> wrote:
> Hi,
>
> how can i change xenomai aperiodic timer to periodic ?
>
> I explain better:
> I have only to render the hardware timer periodic or there is a flag in
> xenomai to set, or i have to rebuild xenomai, or other ?
You can fix a period in the linux kernel configuration menu of
whatever skin you are using. In this case you have to rebuild your
kernel.
Each skin module accepts a parameter allowing to fix the timer period.
In this case you have to rmmod the module, then re-run insmod with the
new parameter, or pass different kernel arguments if the skin is built
inside the kernel and not compiled as a module.
The native skin has a function, rt_timer_set_mode which allows to set
its period.
The last two methods being documented.
--
Gilles Chanteperdrix
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