On Sat, Mar 20, 2010 at 5:46 PM, Tao Liu <liu3...@gmail.com> wrote:
> Hi,
>
> I am trying to run apps/MultihopOscilloscope on Harvard's Motelab
> testbed, but no radio message is delivered to the root node.
>
> The only change I made is to set the root node manually in
> MultihopOscilloscopeC.nc:
>
> event void SerialControl.startDone(error_t error) {
> if (error != SUCCESS)
> fatal_problem();
>
> // This is how to set yourself as a root to the collection layer:
> // if (local.id % 500 == 0)
> // set root manually
> if (local.id == 41)
> call RootControl.setRoot();
>
> startTimer();
> }
>
> I verified the program locally, and it was working with 3 nodes. I
> also dumped the debug messages from Motelab, it seems that nodes can
> not hear each other and no route is established. Could someone give me
> a pointer about why does it happen?
If the motes don't have sensors, readDone does not get called. Do
those motes have sensors?
The particular sink can also be disconnected from the network.
- om_p
_______________________________________________
Tinyos-help mailing list
Tinyos-help@millennium.berkeley.edu
https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
