Digimesh api packet 8a:0C

I have a network setup with 2 nodes that are setup for periodic IO sample and another node as the “hub” to receive the data. I am getting a lot of 8a:0C packets. I know that it is a modem Status of “Network when to sleep”. Besides the obvious of the network when to sleep what causes this status? I can’t find any other documentation. I will get 50 of those frames then one actual data frame. the network is set to sleep for 14 min and wake for 1 min. the nodes are 900 HP modules running 8067 firmware.

any help?

thanks for you help!!

If you use the XCTU 6.x software to read the data packet, you will see that the status byte in the 8A frame indicates that the network went to sleep.