[Tinyos-help] Time Synchronization

[Mehedi Bakht]

Hi,

We are working on a project where messages sent from the application layer
are buffered and then sent a later time. We are logging the event (the log
is being written to the non-volatile storage of the node) when the
application layer of the sender node sends the packet to our layer. We are
also logging the event when the application layer of the receiver node
finally receives that particular packet. Now, we want to calculate the time
difference between the two events. But to do that we need to synchronize the
nodes. What is the best way to do it?

We are using TinyOS 2.x in Cygwin with Tmotes.

Thanks,

--Mehedi
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