I need to know whether it is possible to extract lower layer routing information from a received packet(or using any AT command) in “Xbee pro S2” Modules.
Actually I need to know the last hop where packet was routed when a packet is received.
I will explain my application for more clarification…-------------------
There are 6 xbee PRO S2 modules in a mesh connected with a micro-controller (atmega64) an it is required to continuously monitor and log channel attenuation using RSSI value between each link.
Motivation is to configure five modules to ROUTER API and one to COORDINATOR API. And if last hop can be known then RSSI(Measured from AT command in API mode) can be measured in each link by periodically generating broadcast packets.
At this stage the test is done with 5 END devices and a COORDINATOR. But there, we can have RSSI values only 5 links.But all possible links in the mesh need to be monitored.
Can somebody please tell me whether it is possible to extract the last hop of a receved packet in any means.