[Tinyos-devel] [Tinyos-help] Collection: Loosing Connection to a Node

Philip Levis pal at cs.stanford.edu
Tue Apr 29 09:45:50 PDT 2008


On Apr 29, 2008, at 3:39 AM, Bulut ERSAVAS wrote:
> Hi David & Roman,
>
> Thanks for your comments. I would be really interested in trying  
> Roman's workaround. Roman, would you mind sharing it with us?
>
> Phil & Omprakash,
>
> Considering these comments, what kind of action plan do you have in  
> mind to make LPL & CTP work together? Will net2 wg own the case? We  
> (a team of 3 EE & CS at Bosphorus University, Istanbul) are ready to  
> provide support in testing and any other aspect you see appropriate.
>
> Looking forward to hearing from you.

The CC2420 stack lives in the core WG, while CTP, etc., live in net2.

The best thing you can do is generate CTP traces using LPL that let us  
see what happens. We can also generate traces for testbeds we know  
well, but the more diverse the set of environments that we test  
protocols in, the more problematic edge cases we can find and deal  
with. The important thing is to be sure to use the most current code  
in CVS; Om just checked in the changes that reduce the control traffic  
rate.

Roman, I'd love to hear about what changes you made that improved LPL  
on the CC2420.

Phil


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