[Tinyos-help] Transport Protocol

Vinai Sundaram vinaisundaram at gmail.com
Thu Aug 3 14:36:27 PDT 2006


 >>>One other related problem is that when I use genericComm to send to 
a specificnode, the other neighbor nodes won't hear it because it 
doesn't signal the receive event.

Try GenericCommPromiscuous. I haven't used this myself but the code 
looks like it does what you want.

-Vinai


Arya Afrashteh wrote:
> I'm currently researching and trying to come up with a way to design a 
> transport protocol for TinyOS.  However I believe that using cross-layer 
> design would be beneficial when it comes to routing and detecting neighbors 
> and determining link quality.  In TinyOS, how would I retrieve statistical 
> data from the MAC layer?
>
> One other related problem is that when I use genericComm to send to a specific 
> node, the other neighbor nodes won't  hear it because it doesn't signal the 
> receive event.  I was thinking of just making everything broadcast and add a 
> destinationAddr on top of the protocol but that seemed wasteful.  Is there 
> anyway to make the receive event be signaled no matter what the destination 
> address is and then I can check manually to see if I want to do further work 
> with that packet?  Any advice or papers to read links would be useful, thanks!
>
> - Arya
>
>
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