CC2340R5: Does the SimpleLink™︎ Low Power F3 SDK (v9.11.00.18) support custom device development?

Liu Jay

Part Number: CC2340R5

Hello, I noticed that the SimpleLink Low Power F3 SDK (v9.11.00.18) provides the function ZB_ZCL_DECLARE_CUSTOM_ATTR_CLUSTER_ATTRIB_LIST() for declaring custom cluster attributes. However, I cannot find corresponding functions for binding clusters, configuring endpoints, or declaring device contexts.

I would like to confirm:

Does this SDK natively support fully custom devices (creating proprietary device types from scratch), or is it limited to extending standard devices with additional cluster attributes?
If full customization is supported, must I manually implement the binding of clusters, endpoint configuration, and context declaration?
Could you please specify which API functions would be required for such implementation?

Additionally, the approach demonstrated in TI's 'Zigbee Custom Device Types' tutorial (SimpleLink Academy for CC23xx) does not meet my requirements, as I need to define a device outside standard clusters to implement complex operations. Your expert guidance would be greatly appreciated.

1 年多前

0 Vivian Gao 1 年多前

TI__Guru 50730 points

If using the ZB_HA_CUSTOM_ATTR_DEVICE_ID is not acceptable then you can further investigate the instructions for declaring custom clusters. Custom commands will need to be implemented separately using the descriptions and APIs provided in the ZBOSS User's Guide.

0 Liu Jay 1 年多前回复 Vivian Gao

Prodigy 60 points

When I use to define custom cluster attributes, which function should I use to bind the cluster, endpoint, and context?
In the SDK, I found these functions:ZB_ZCL_DECLARE_CUSTOM_ATTR_CLUSTER_ATTRIB_LIST

ZB_HA_DECLARE_CUSTOM_ATTR_CLUSTER_LIST
ZB_HA_DECLARE_CUSTOM_ATTR_CTX
ZB_HA_DECLARE_CUSTOM_ATTR_EP

Are these the correct functions to use?
Or do I need to implement them myself?

When I attempted to implement them, I encountered the following build errors:

[21]
warning #10229-D: output section ".data" refers to load symbol "zb_zcl_custom_attr_init_server" and hence cannot be compressed; compression "lzss" is ignored

[22]
undefined first referenced
[23]
symbol in file
[24]
--------- ----------------
[25]
zb_zcl_custom_attr_init_server .\{AEE49B66-E8FA-43F8-929E-4851DBA4B67B}

[26]
error #10234-D: unresolved symbols remain
[27]
error #10010: errors encountered during linking; "reader.out" not built
[28]
tiarmclang: error: tiarmlnk command failed with exit code 1 (use -v to see invocation)
[29]
gmake[1]: *** [makefile:149: reader.out] Error 1
[30]
gmake: *** [makefile:143: all] Error 2
[31]
**** Build Finished ****

0 Vivian Gao 1 年多前回复 Liu Jay

TI__Guru 50730 points

It seems to be the same issue as this post, please pay attention to the reply to this post.

(+) CC2340R5: 在声明自定义集群的时候出现的问题 - Zigbee 和 Thread 论坛 - Zigbee 和 Thread - E2E 设计支持

+1 Liu Jay 1 年多前回复 Vivian Gao

Prodigy 60 points

Ok，thank you for your time！