On Nov 14, 2007, at 1:21 AM, Faisal Aslam wrote:
Dear all,
I have tried lesson-3 of tinyos-2.0 on mica2 motes but it does not
works (lesson-1/2 works fine).
Hence I changed lesson-3 to clearly understand that what part is
not working. In the changed code, a sender-node never receives
(http://cone.informatik.uni-freiburg.de/teaching/labcourse/
Adhocnetworks-w07/wsn/sender.rar) and a receiver-node never sends
(http://cone.informatik.uni-freiburg.de/teaching/labcourse/
Adhocnetworks-w07/wsn/reciever.rar). Furthermore the senders also
now switch-On LEDs after sending a message. According to my
observation, a sender sends packets successfully however, the
"receive event" never get called on receiver-nodes. Even the
transceiver is switched-On successfully on receiver-nodes but then
why it is not getting any packets?
I will really appreciate if someone has tried lesson-3 on mica2
motes and have similar problem. Otherwise, it will be great if
someone can look at very simple and small above mentioned sender,
receiver code and could give any possible feedback.
Please check what frequency you're using. This comes up every few
months. Just search the archives for mica2 and frequency and you
should come up with something.
Phil
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