Zigbee cli example flash areas

[L.Hoffmann]

When I program the Zigbee cli example from T&Z SDK v4.1.0 I see that the Zigbee stack uses some flash areas at the end of the chip. In my case 304 bytes @ 0x000F7000 and 24 bytes @ 0x000FB000. I would like to change the location of these two areas, because I need these areas for the bootloader. I don’t see where these areas are defined.  Can you tell me if and where it is possible to change them?

[Marte Myrvold]

Hi,

You can change size of the persistent data area by modifying ZIGBEE_NVRAM_PAGE_SIZE and ZIGBEE_NVRAM_PAGE_COUNT configuration options in the SDK configuration header file. The persistent data is stored close to the end of flash memory, as described in Zigbee stack memory layout. For details, see Zigbee stack flash usage configuration.

Best regards,

Marte