On Wed, Feb 22, 2023 at 03:42:00PM +0100, Fons Adriaensen wrote:
> BTW, just using
>
> sem_timedwait ()
>
> in a RT thread I get
>
> Min ~ 60 us
> Max ~ 135 us
> Average ~ 74 us.
And using
clock_nanosleep (CLOCK_MONOTONIC, TIMER_ABSTIME, &T, 0);
in a RT thread I get
Min ~ 5 us
Max ~ 105 us
Average ~ 23 us
No need for any special libraries...
Ciao,
--
FA
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