Hi colleagues, I am programming an application that consists of a PAN coordinator and N nodes, using TelosB and TinyOS 2.1.1.
- When the coordinator receives an association request, it responds affirmatively and then send a frame to the node. - When the device receive the association confirm, it is supposed to receive a frame. I have had a look at the provided examples of tests (TestIndirect, TestData...) of the MAC layer, and so in the node I just declare the event "MCPS_DATA.indication", expecting that whenever an incoming frame comes, it will shows up. However, it has turn out that the signal of this event never happens. I've checked the frames with a sniffer and I can see that there's no problem with the addresses, so the only thing I can think about so far is that after receiving an association response, the node switch its radio OFF or idle and so it receives nothing. Am I right? Any thought about how can this be solved? Thanks, Al.
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