Would it be possible that an interrupt is triggered during the execution of an event (e.g. fired), and that interrupt posts a task that will signal the next event before the current event completes?
For example, if a timer has a very high frequency, and the fired() event is doing long processing. -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Razvan Musaloiu-E. Sent: Monday, February 15, 2010 2:48 AM To: Arik Sapojnik Cc: Tinyos-help Subject: Re: [Tinyos-help] Tasks and interrupts Hi! On Wed, 10 Feb 2010, Arik Sapojnik wrote: > Hello, > > I'm trying to understand the interrupts in TinyOS. > It looks like even when an interrupt is occurred (for instance a timer), it > only posts the desired task (for instance Timer.fired() ) to be executed > somewhere in the future. > Hence the interrupt preempts the task only to post it's task (a VERY short > period of time). > Is it really so? > Yes, that is correct. -- Razvan ME _______________________________________________ Tinyos-help mailing list [email protected] https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help _______________________________________________ Tinyos-help mailing list [email protected] https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
