[Tinyos-help] Collection ack retransmission

[Nahr ...]

Thank you very much.
yes yes colection concerns routing not link layer.

Cheers,
Nahr Elk

2008/5/13, Omprakash Gnawali <gnawali at usc.edu>:
>
> On Mon, May 12, 2008 at 12:27 PM, Nahr ... <nahrelk at gmail.com> wrote:
> > Hi,
> > I just want to know how much a node retransmit a not acked msg and how
> long?
> > for exemple A sends msg to B
> > B receive the msg and sends Ack
> >  :(   ack is lost.
> >
> > 1. How long A wait the msg ack?
>
> Collection does not send an ack - it relies on link layer ack.
>
> > 2. How much A retransmit the not acked msg ?
>
> CTP will usually retransmit 5-7 times before it switches the parent.
>
> - om_p
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: https://www.millennium.berkeley.edu/pipermail/tinyos-help/attachments/20080513/d6d9ab4d/attachment.htm