[Tinyos-help] Task queue

[Joe Polastre]

If you use Boomerang, then you use the new TinyOS 2.x task queue that
doesn't have this problem.  The 1.x task queue still has the
possibility of overflowing.

-Joe

On 7/5/06, giovanni gamba <giogamba82 at gmail.com> wrote:
> Hi all,
>  i'm working on Tmote Sky.
>  I experienced some event loss in my application (or i think this is the
> problem..) and i want to increment the queue size.
>  I have a master that polls many slave in a round robin fashion and after a
> few minutes the timer that rules master's polling seems to fail.
>  (i can also see the lack of polling request through leds blinkings).
>  The result is that the master requests seems to slow down... while the
> former polling period is e.g 90 ms, after the "loss" this period inflates
> and can reach 1 second.
>  A possible explanation is that the timer loose some events and so it can't
> fire..
>
>  I tried to increment the task queue modifying CFLAGS +=
> -DTOSH_MAX_TASKS_LOG2=10 in the makefile.
>  But after compiling the program i didn't see a RAM increment as i
> expected...
>  Is it correct?
>  What is the maximum task queue size?
>
>  Thank you very much!!!!
>
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