Hi all,
I am developing my own provisioner with the nrf52840 chip. My idea is to be able to add at least 2000 nodes to a bluetooth mesh network with the provisioner but I am having several problems. When I add a node to the network and configure it correctly, the log looks like this:
This log shows the configuration of a node once it has been added to the network. However, when I reach a certain number of nodes added, the log shows the following failure:
It seems that the failure is related to a memory fault in the device when saving the configuration in the cdb. The configuration of my device is shown below:
It requires the following memory:
I have a few questions about my problem. Is it possible to add 2000 devices with one provisioner using the nrf52840 chip? If so, what am I doing wrong? If not possible, could the cdb be stored in an external memory?
Any suggestions are welcome.
Thanks in advance,
Ivan
[nRF Connect SDK v2.8.0, nrf52840]