I am struggling to re-attach to a known and still existing network after restarting the device. I was thinking that the openthread library would persist its structures automatically in a reserved area of the memory.
Therefore, I assumed that after a restart a call of otDatasetIsCommissioned() would return true, if the device was actively connected to a network before restarting it. But in my case, this function always returns false.
Is my assumption wrong, is the library not automatically persisting the network data?
We are using nrf5_sdk_for_thread_and_zigbee_v4.2.0
Thanks!
Simon