Do these types exist in the ZBOSS library?

[Nordic DevZone]

I'm looking at the ZBOSS for Zigbee IAS Zone example, and in the "ZB_ZCL_DECLARE..." statements it refers to structures such as zone_attr, poll_control_attr, and pwr_cfg_attr that I cannot find a matching type for. Do these types exist and, if so, how can I find them more easily?

A simple example of what I'm looking for is seen in ZB_ZCL_DECLARE_BASIC_ATTRIB_LIST_EXT(), which is (presumably) making use of the type zb_zcl_basic_attrs_ext_t when referencing basic_attr. However, I cannot find matching types for the others in the library.

Thanks!

[AHaug]

Hi,

I was only able to locate attributes similar in name and not the specific ones you were mentioning, so I will need to dig some more and ask some of my colleagues if they've seen these before.

how can I find them more easily?

In modules for the ZigBee stack API you can navigate to Zigbee stack API > ZCL API and from there see the clusters from there. In general I would recommend some additional resources, such as the ZigBee Cluster Library Specification (We're currently on revision 7) from the former ZigBee Alliance.

Kind regards,
Andreas

[Chris Pearson]

My assumption is that the types used in an example would actually exist in the SDK. If not, I'm curious why the types for some clusters exist while others do not.

Thanks!

[AHaug]

Hi,

Chris Pearson said:

My assumption is that the types used in an example would actually exist in the SDK.

Could you elaborate what you mean when you suggest it does not exist in the SDK to avoid misunderstandings? I.e do you mean that you can not find the documentation or other reasons?

To my knowledge they do exist but you will have to add and declare the ZigBee clusters to your application yourself. A clusters attributes and types can be found in the ZigBee Cluster Library (ZCL) specification (rev. 7), an example here is from the IAS Zone Cluster

Kind regards,
Andreas