RE: Flash storage of proxy_client of mesh-sdk-2.1.1

jowei — Fri, 13 Jul 2018 01:01:58 GMT

Hi Hung Bai, thanks for your infomation, it's useful.

RE: Flash storage of proxy_client of mesh-sdk-2.1.1

Hung Bui — Thu, 12 Jul 2018 17:10:08 GMT

Hi ,

The NET_FLASH_PAGE stores the network state data such as IV number and sequence number of the node. See seqnum_block_allocate() and flash_store_iv_index() and net_state_recover_from_flash()

The DSM_FLASH_PAGE stores the Device stat manager data including addresses, appkey, subnet keys, device key. Please have a look at device_state_manager.c

I don't think we have other pages used in our example, except for the defrag recovery page as mentioned in the flash manager documentation. The net state page located right before the defrag recovery page and the dsm page located before the net state page, check function dsm_flash_area_get().