Hello all,

To prevent duplicate packets you would look at the origin and sequence number.
This would then assume that you maintain a list of packets from every origin 
meaning probably memory problems, and possibly speed inserting new/checking 
duplicates.
My question is what data structure are you using to store this? I would assume 
a hash but I guess that's huge for the microchip. And how many packets do you 
store per origin as they may be delivered in a different order?
Thanks in advance!

Joao
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