Zigbee install codes

RE: Zigbee install codes

Marte Myrvold — Tue, 02 Nov 2021 09:38:58 GMT

Hi,

This problem is not reproducible in nRF Connect SDK v1.7.0 with ZBOSS 3.8.0.1. It will be fixed in a new release of nRF5 SDK for Thread and Zigbee which will provide several bugfixes.

Best regards,

Marte

RE: Zigbee install codes

Litvinus — Wed, 27 Oct 2021 13:11:38 GMT

Hi,

OK. Please let us know when solutions appear.

RE: Zigbee install codes

Marte Myrvold — Wed, 27 Oct 2021 12:54:28 GMT

Hi,

The Zigbee team has managed to reproduce it on their side, and observed that the list returned by zb_secur_ic_get_list() is correct up to 31 install codes. Adding a 32nd install code will cause the list to be broken, and all install codes 1-31 will be filled with FF, while install code number 32 will still be correct. After this, new install codes will be correct, but will eventually be broken again after enough is added.

They do not have a solution for the problem yet, but they are still working on it.

Best regards,

Marte

RE: Zigbee install codes

Marte Myrvold — Wed, 13 Oct 2021 08:47:06 GMT

Hi,

I apologize for the delay.

I have asked our developers internally, and this seems to be related to a bug regarding NVRAM corruption after switching to another page. Our developers are investigating this and in discussion with DSR. I will update you when I have more information.

Best regards,

Marte

RE: Zigbee install codes

Litvinus — Fri, 01 Oct 2021 08:21:14 GMT

according to the description:

https://infocenter.nordicsemi.com/index.jsp?topic=%2Fsdk_tz_v3.1.0%2Fzigbee_mem_cfg_feature_ram.html&anchor=zigbee_mem_cfg_ram_feature_include

for the coordinator it is

#define ZB_CONFIG_OVERALL_NETWORK_SIZE 200

#define ZB_CONFIG_N_APS_KEY_PAIR_ARR_MAX_SIZE ZB_CONFIG_OVERALL_NETWORK_SIZE

RE: Zigbee install codes

Simonr — Fri, 01 Oct 2021 07:26:20 GMT

What have you set ZB_CONFIG_N_APS_KEY_PAIR_ARR_MAX_SIZE to be large enough to fit this amount of install codes?

Best regards,

Simon