I perform float square roots and multiplications on Micaz motes, so I believe the reason why your system freezes should be different (e.g. problems with libraries or overflows).
Marco On 17 June 2011 18:27, Janos Sallai <[email protected]> wrote: > There have been reports of floating point issues with avr-libc 1.4.7. > You may try upgrading to the latest avr-libc. Just compile it from > source, and replace the version you have.This may or may not be your > problem, though. > > Janos > > On Fri, Jun 17, 2011 at 10:23 AM, [email protected] > <[email protected]> wrote: > > > > Hello, > > > > We are trying to get some averages on our base station mote and really > need > > it to be precise. We tried using both a float and double to store the > answer > > in but the program just freezes the first time it encounters and sort of > > operation using a floating point number. > > > > We looked around and couldn't find for sure if floats are supported on > the > > MicaZ platform. > > > > Am I just doing something wrong in my code or can these motes not handle > > floats/doubles? > > > > Thanks, > > Matthew Jacques > > -- > > View this message in context: > http://old.nabble.com/Floats-on-Micaz-Mote-tp31869925p31869925.html > > Sent from the TinyOS - Help mailing list archive at Nabble.com. > > > > _______________________________________________ > > 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 >
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