WWAHu Zigbee cluster example

[Ros]

Is there any example for Zigbee Works with All Hubs (WWAHu) implementation?

If not, could you please guide me on how to create one?

[Edvin]

Hello,

I am not sure what you are asking, and I am not familiar with the WWAHu All Hubs implementation.

The zigbee light bulb sample, NCS\nrf\samples\zigbee\light_bulb, works with most Zigbee hubs, so perhaps you can test that?

Best regards,

Edvin

[Ros]

I was asking about the ZB_ZCL_WWAH (https://docs.nordicsemi.com/bundle/ncs-latest/page/nrf/protocols/zigbee/supported_features.html) examples or some guide/helps to implement it.

[Edvin]

Hello, Sorry for the late reply.

I discussed this with our Zigbee team. This is marked as experimental by our stack provider (the ones who maintain the zboss library, which is an external company). So this is available as a feature, but it is not in production state.

We also don't have any official samples showing this, but you can have a look here:

https://ncsdoc.z6.web.core.windows.net/zboss/3.11.6.0/group___z_b___z_c_l___w_w_a_h.html

But it is only in experimenta state. It has not been a priority to have this in R22 (the previous Zigbee pro spec), but that may change in R23, but I don't have any details on that, unfortunately.

For roadmap questions, like details on future plans for WWAH, you can contact our RSM (Regional Sales Manager) for your area. If you want the contact information for our RSM for your area, send me a private message here on Devzone, where you link to this ticket, and specify your location, and I can provide you the correct contact details.

Best regards,

Edvin

[Ros]

Thank you for your reply. I can add the WWAH cluster, but does it require any callback implementation? Also, how can I test the implementation?

Is Zigbee version R22 or R23 distributed with nRF Connect SDK 2.9.0? I'm not sure how to check the Zigbee version in the ZBOSS stack.

[Edvin]

Since 2.8.0, the R22 was marked as deprecated (but is still included in v2.9.0). 

https://docs.nordicsemi.com/bundle/ncs-2.9.0/page/nrf/protocols/zigbee/supported_features.html

R23 will only be supported on the nRF54L series, but this is currently experimental.

So if you are using v2.9.0 and the nRF52840, you are using the R22.

Best regards,

Edvin