> when a node receives a message, it starts a random timer, then is
> broadcasts the message after the timer expire. like
> event TOS_MsgPtr receive(TOS_MsgPtr m);
> {
> start a random timer;
> when the timer expire, broadcast the message;
> }
> Is there any one who knows how to use the random timer in this case? Any
> suggestion is appreciated. Thanks
Use the Random interface and the RandomLFSR component. See
tos/interfaces/Random.nc
tos/system/RandomLFSR.nc
If you're not sure how to use these, review the tutorial.
Dave
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