About TC-DA-1.2

RE: About TC-DA-1.2

Marte Myrvold — Wed, 23 Apr 2025 08:01:23 GMT

Hi Hiroki,

[quote user="H-ogawa"]Does this mean it is okay to create a certification-type 1 CD based on this?[/quote]

Yes, that is correct. This script is meant to create CDs for integration testing, such as testing with TH.

Best regards,
Marte

RE: About TC-DA-1.2

H-ogawa — Tue, 22 Apr 2025 23:29:18 GMT

Hi, Matre

Thank you for reply.

Does this mean it is okay to create a certification-type 1 CD based on this?

This is the following data:

ncs\v2.9.0\modules\lib\matter\credentials\test\certification-declaration\Chip-Test-CD-Signing-cert.pem

ncs\v2.9.0\modules\lib\matter\credentials\test\certification-declaration\Chip-Test-CD-Signing-Key.pem

Best regards,

Hiroki

RE: About TC-DA-1.2

Marte Myrvold — Tue, 22 Apr 2025 14:16:15 GMT

Hi Hiroki,

You can generate a Certification Declaration for testing using the CHIP Certificate Tool. When you generate it, you can specify the certification type with the --certification-type parameter. For how to generate a test CD and store it on the device, see Storing Certification Declaration in firmware.

Best regards,
Marte