Adding ZCL clusters to application

RE: Adding ZCL clusters to application

Amanda Hsieh — Thu, 23 Jan 2025 20:04:59 GMT

See

https://github.com/nrfconnect/sdk-nrf/blob/v2.9.0/samples/zigbee/light_switch/src/main.c#L134

https://github.com/nrfconnect/sdk-nrf/blob/v2.9.0/applications/zigbee_weather_station/src/main.c#L69

RE: Adding ZCL clusters to application

Ros — Thu, 23 Jan 2025 08:18:32 GMT

Could you please provide a use case of Identify descriptor (client) in this? Is there any example?

RE: Adding ZCL clusters to application

Amanda Hsieh — Thu, 16 Jan 2025 19:31:16 GMT

See this post.

RE: Adding ZCL clusters to application

Ros — Wed, 15 Jan 2025 21:15:42 GMT

I set defined temperature cluster list as:

#define ZB_HA_DECLARE_TEMPERATURE_SENSOR_CLUSTER_LIST(              \
      cluster_list_name,                                            \
      basic_attr_list,                                              \
      identify_attr_list,                                           \
      temp_measure_attr_list)                                       \
      zb_zcl_cluster_desc_t cluster_list_name[] =                   \
      {                                                             \
        ZB_ZCL_CLUSTER_DESC(                                        \
          ZB_ZCL_CLUSTER_ID_IDENTIFY,                               \
          ZB_ZCL_ARRAY_SIZE(identify_attr_list, zb_zcl_attr_t),     \
          (identify_attr_list),                                     \
          ZB_ZCL_CLUSTER_SERVER_ROLE,                               \
          ZB_ZCL_MANUF_CODE_INVALID                                 \
        ),                                                          \
        ZB_ZCL_CLUSTER_DESC(                                        \
          ZB_ZCL_CLUSTER_ID_BASIC,                                  \
          ZB_ZCL_ARRAY_SIZE(basic_attr_list, zb_zcl_attr_t),        \
          (basic_attr_list),                                        \
          ZB_ZCL_CLUSTER_SERVER_ROLE,                               \
          ZB_ZCL_MANUF_CODE_INVALID                                 \
        ),                                                          \
        ZB_ZCL_CLUSTER_DESC(                                        \
          ZB_ZCL_CLUSTER_ID_TEMP_MEASUREMENT,                       \
          ZB_ZCL_ARRAY_SIZE(temp_measure_attr_list, zb_zcl_attr_t), \
          (temp_measure_attr_list),                                 \
          ZB_ZCL_CLUSTER_SERVER_ROLE,                               \
          ZB_ZCL_MANUF_CODE_INVALID                                 \
        ),                                                          \
        ZB_ZCL_CLUSTER_DESC(                                        \
          ZB_ZCL_CLUSTER_ID_IDENTIFY,                               \
          0,                                                        \
          NULL,                                                     \
          ZB_ZCL_CLUSTER_CLIENT_ROLE,                               \
          ZB_ZCL_MANUF_CODE_INVALID                                 \
        )                                                           \
    }

But I don't understand the last Identify descriptor (client) usage.

After that I followed the section "Reading a clusters list of a specific Zigbee node", does this still work?

Anyway, getting following warning from the device with the temperature clustes:

I: Unimplemented signal (signal: 54, status: 0)

And the network coordinator is not receives any responses for the following command:

zdo match_desc 0xfffd 0xfffd 0x0104 0 1 0x06
Sending broadcast request.
Done
uart:~$ I: Network steering finished
I: Unimplemented signal (signal: 54, status: 0)

RE: Adding ZCL clusters to application

Amanda Hsieh — Wed, 15 Jan 2025 14:17:59 GMT

Hi,

[quote user=""]Can you provide a latest guide to add new ZCL clusters with the SDK 2.9.0?[/quote]

Please see the note on the Adding ZCL clusters to application page:

[quote user=""]because cannot find ZB_HA_DECLARE_TEMPERATURE_SENSOR_CLUSTER_LIST anywhere in the SDK[/quote]

See this post.

Regards,
Amanda H.