I receive an RX packet with only a 16 bits address (64 bits set to unknown in packet) from a end device going to sleep just after sending the packet, how to retrieve the 64 bits address of this device(FFFF… in the rx packet). How can I ask the router to give me the address according to their own addresses table?
Packets are only sent to the coordinator and remote AT command is not possible since the end device goes directly to sleep after sending the TX packet.
thank you,
William