Hi,

I have a small question about acknowledgments in 802.15.4.
According to the standard they don't hold any address information. Neither source nor destination. So, in a PAN with many devices all in radio reach of each other it could happen that 2 messages are send with the same DSN from 2 different motes (e.g. A->B and C->D), messages from A-B gets acknowledged but message from C->D is lost. Since both messages have the same DSN C could confuse ACK send from B->A with the one he's waiting for, right?

Martin
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