[Tinyos-help] tmote clock skew

[Eric Decker]

on the telosb it is done once on boot and then not done again.
in other words it is something you have to figure out how to provide.  Most
of the pieces are in the code.

eric

On Fri, Jul 17, 2009 at 4:03 PM, Raffaele Gravina <
raffaele.gravina at gmail.com> wrote:

> Which is the easiest way to correct it? Does TinyOS provide with a specific
> api/component or is something one would do by himself?
> - Raf
>
> 2009/7/17 Michael Schippling <schip at santafe.edu>
>
> One would have to look at the specs for the crystal used
>> but something like .1% (or less) sticks in mind. Whatever
>> it is, it seems small but actually leads to significant drift
>> if not frequently corrected.
>>
>> MS
>>
>> Yi-Tao Wang wrote:
>> > Hi,
>> >
>> > Does anyone know the clock skew I can expect from a tmote sky?
>> >
>> > Thanks,
>> >
>> > David
>> > _______________________________________________
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>> >
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-- 
Eric B. Decker
Senior (over 50 :-) Researcher
Autonomous Systems Lab
Jack Baskin School of Engineering
UCSC
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