Thanks a lot for the reply. I have this question is because I need a high frequency timer, like 32KHz. So far, the TimerM does not provide such granularity. Actually, it is not very difficult, as long as understanding how to write ISR in C. I really appreciate your reply
On Nov 14, 2007 12:56 PM, Michael Schippling <[EMAIL PROTECTED]> wrote: > Near as I can tell the TimerM code uses timer0, via the Clock module. > > Then under mica2 there is a SysTime module that uses Timer3. > > And under micaz there are HPLTimer1 and HPLTimer2 modules, > plus a TimerJiffy that uses HPLTimer2. > > The micaz code should work fine on mica2 as well, so you shouldn't > have to reinvent the wheel...and no, I don't know why it's only > available under micaz... > > I also have a bit of, perhaps redundant, Timer3 code that may help > bootstrapping in: > http://www.etantdonnes.com/Motes/AVR128timers.zip > > MS > > > Tao Wu wrote: > > Hi, > > > > Currently, I am implementing a high frequency timer (like 32KHz). I > > plan to use the 16 bits timer3 in ATmega128. > > The question is that I am not very sure what timers TinyOS 1.X has used so > > far. > > I think the Timer component uses timer0, but I do not know what timers > > other components might use. > > Can anyone confirm the compatibility of timers? > > Thank you very much. > > > > Best Regards, > > Tao > > _______________________________________________ > > 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
