Get Routing Table of Zigbee Device

[hakkimakki]

Hi,

I am trying to implement Zigbee mesh and read out the routing table of the local router. So far we achieved to get the device neighbor table by zb_zdo_mgmt_lqi_req which works fine. 

Is there a similar method to get the routing table? We have found a response struct called zb_zdo_routing_table_record_s to a mgmt_rtg_resp. However we havent found any function in the API returning such a struct. 

Thanks a lot for your help

[Marjeris Romero]

Hi,

I haven't found any API to access a routing table of remote device. There may have been such a command defined by the Zigbee spec but It may be deprecated with newer Zigbee Specification version.

Best regards,

Marjeris

[hakkimakki]

Thanks for your investigations. Sorry for the misunderstanding. We are trying to get the routing table of the "local" aka the actual device the code runs on not of a remote device. Is there no such api for that or any other way?

The reason why we are interested in this is because we want to recreate the path a message took (how many hops). So therefore we are interested in the next_hop_address from the routing table.

[Marjeris Romero]

Hi,

Very sorry for the late reply. I don't seem to find any API to get the next hop address. However you will get some information about the network structure from mgtm_lqi and getting the neighbour table of the device. Have you tried this?

Best regards,

Marjeris

[hakkimakki]

Hi, seems to be not possibel then. Useing mgtm_lqi and the neighbour table is a possibility to find out if the packet took just one hop (if the destination is not in the neighbour table). 

Thank you anyway for your help.