[Tinyos-help] transition from async call
Ákos Maróy
darkeye at tyrell.hu
Fri Oct 5 05:45:42 PDT 2007
Aurelien Francillon wrote:
> Well i was thinking at this part of the text:
>
> "All interrupt handlers are async, and so they cannot include any sync
> functions in their call graph. The one and only way that an interrupt
> handler can execute a sync function is to post a task. A task post is an
> async operation, while a task running is sync."
>
> and events such as "async event void Alarm.fired() " is actually an
> interrupt handler (or called from an interrupt handler... )
thanks for the explanation - this is the indirection I couldn't resolve
myself :)
Akos
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