I try to create a project which need to get simple descriptor from end device. I find that EMBERZNET save device table in file and use COAP to control device table.
Why emberZNet use COAP to control device table? I have not use COAP and I don't undersand what it can do in this case.
If I don't need to save device table in file , can I take out COAP service?
Any help would be appreciated, thanks.