Hi
I am running XMesh application on MICAz motes and using xlisten to view the sensor readings. I checked out the tinyos source tree (containing XMESH) from CVS repository on sourceforge.
Xmesh works fine and I am able to see multihop messages on xlisten. The probem is that for each transmission, 6 packets are displayed on xlisten.
If a message comes over 2 hops, then I see 36 packets (because the intermediate node sends 6 messages for each one received). The packets are not duplicates as the raw data is different and the sequence number is increasing. It is not specific to a sensor board, as I have tried with different sensor boards.
Xmesh works fine and I am able to see multihop messages on xlisten. The probem is that for each transmission, 6 packets are displayed on xlisten.
If a message comes over 2 hops, then I see 36 packets (because the intermediate node sends 6 messages for each one received). The packets are not duplicates as the raw data is different and the sequence number is increasing. It is not specific to a sensor board, as I have tried with different sensor boards.
I ran the same application on Mica2, but here there was no problem. Only one packet got printed in one interval.
I am not sure why this is happening, is the data packet being fragmented and then sent in MICAZ? Is this supposed to happen for CC2420?
Any help will be greatly appreciated.
Thanks
Amit
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