The task runtime question of RTOS

[concorpoly]

Hi, I am a novice in  programming on RTOS.

I have a question about the task function design.  For example,  the system tick is 10ms,

if one task can't finish a loop within 10 ms (do one function in one loop), then how can I guanrantee the funciton's run time?

I mean, the time it start, and the time it stop?

[concorpoly · Accepted solution]

I got it. preemption