Hi,

First, of course, you need to understand how to localize with RSSi using,
for instance, trilateration. Are you familiar with that?

If yes, my advice would be to do most of the tutorials and then customize
them to localization. For instance, Then you may write a set of simple
examples following the tutorials in order to communicate two motes
transmitting some value (e.g. a hello packet with its ID). Together the
payload itself, extend the earlier program making the motes to read the
RSSI value
In order to know that everything is fine attach the motes to a laptop and
use printf or mig to communicate with the PC. Then write a simple program
for one of the motes, known as target, that only transmits beacons, and let
other motes read those beacons and extract the RSSI
... at this point you are almost done!

Good luck!
Sergio


On Mon, May 7, 2012 at 8:18 PM, SURA ALI <[email protected]> wrote:

> I am a student at the University needy code:
> 1 -      6 sites to determine the sensor and one of them Basestation)
> 2 -       locate the sensor and one for the rest of the sensor
>            Using RSSI
>
> _______________________________________________
> Tinyos-help mailing list
> [email protected]
> https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
>
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