Change default values in BasicInformation cluster attributes in ZAP

[Winston A]

Hi,
I run Matter test TC_DefaultWarnings.py but failed the test, see below the last part of the logs:

******************************************************************
*
* Test test_TC_IDM_13_1 failed for the following reason:
* Details=One or more default values found on device, Extras=None
*
* File "/home/user/connectedhomeip/src/python_testing/TC_DefaultWarnings.py", line 106, in test_TC_IDM_13_1
* asserts.fail("One or more default values found on device")
*
* Test step:
* 11: Fail on any problems Expected outcome:
*
* Endpoint: None
*
*******************************************************************

[MatterTest] 02-20 14:32:21.138 INFO [Test] test_TC_IDM_13_1 FAIL
[MatterTest] 02-20 14:32:21.140 INFO ###########################################################
[MatterTest] 02-20 14:32:21.140 INFO Problems found:
[MatterTest] 02-20 14:32:21.140 INFO ===============
[MatterTest] 02-20 14:32:21.140 INFO
Problem: ProblemSeverity.ERROR
test_name: Default Value Checker
location:
Endpoint: 0,
Cluster: 40 (0x28) BasicInformation
Attribute:2 (0x02)
problem: Vendor is not in manufacturer code range (65521)
If this is intended, you may disable this check using the pixit_allow_default_vendor_id
spec_location:

[MatterTest] 02-20 14:32:21.140 INFO ###########################################################
[MatterTest] 02-20 14:32:21.140 INFO Summary for test class TC_DefaultChecker: Error 0, Executed 1, Failed 1, Passed 0, Requested 1, Skipped 0
[MatterTest] 02-20 14:32:21.141 INFO Summary for test run MatterTest@02-20-2026_14-32-13-902:
Total time elapsed 7.237872062999941s

 
To pass this test, I figure that I need to change the default values in the BasicInformation cluster (please let me know if this is wrong). 
I would like to know how to change the default values in the BasicInformation cluster, because right now the fields are disabled so I cannot input the values.
I am still using the Nordic Semiconductor as a product manufacturer. Do I need to register for CSA so that the fields will be enabled and I am able to change the default values?



Thanks a lot

[Marte Myrvold]

Hi,

Vendor ID (VID) can be obtained from CSA after becoming a member, https://csa-iot.org/members/.

The VID must be provided in the factory data. This can be done with Kconfig (CONFIG_CHIP_DEVICE_VENDOR_ID) or with a script. You can find information on configuring and provisioning factory data in Factory provisioning in Matter.

You will need a real VID for the end product, but for testing, you can use the default test VIDs. When using test VIDs, you must use pixit_allow_default_vendor_id in the test harness.

Best regards,
Marte