Hi,
I wrote an application program to test the snoop interface of CTP. But
it seems that the intermediate node can not snoop the message from the
source. For example, I set up node 1 and 3 as source and root, and node
2 as another node; all are using the same program.
The code in my TestCtpC.nc is
----------------------------------------
uses {
interface Receive as Snoop;
}
event message_t * Snoop.receive(message_t *msg, void *payload, uint8_t
len) {
call Leds.led1Toggle();
return msg;
}
The snoop is wired to CollectionC
TestCtpC.Snoop -> Collector.Snoop[CL_MSG];
----------------------------------------
I started the three nodes; node 3 (the root) can receive the packet from
sourc, but node 2 (not root nor source) can not snoop the message. Is
this correct? Thanks.
- Hui Kang
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