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Task: block on queue & semaphore

Posted by Amanda Wynne on May 3, 2009
Is it possible to have a task which blocks on both a queue and a semaphore?

I have a pin interrupt (from a tacho). It puts the current value of xTicks onto a queue. The task blocks on this queue, and counts pulses and total accumulated time.
The tick interrupt sets a semaphore at exactly one second. At this semaphore, the tacho task needs to send its accumulated data to a queue for another task.

Amanda


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