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Nordic Case Info
  • Case ID: 346834
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Run Matter Certification case TC-DGGEN-2.1 can't auto commission success

chew_moon_cake

I used Nordic52480 DK(bulb) as DUT to  run Matter Certification case TC-DGGEN-2.1 .

Steps:

1. setup OTBR on Pi4：./certification-tool/backend/test_collections/matter/scripts/OTBR/otbr_start.sh

2. Config on testharness like below:

{
"config": {
"test_parameters": null,
"network": {
"wifi": {
"ssid": "testharness",
"password": "wifi-password"
},
"thread": {
"operational_dataset_hex": "0e08000000000001000035060004001fffe00708fdefb6c1c9cf5b0d0410bcb0fc3d56ac8fbc88baa63ba2af4e760c0402a0f7f8000300000f0102123402081111111122222222030444454d4f051000112233445566778899aabbccddeeff"
}
},
"dut_config": {
"discriminator": "3840",
"setup_code": "20202021",
"pairing_mode": "ble-thread",
"chip_timeout": null,
"chip_use_paa_certs": false,
"trace_log": true
}
},
"pics": {
"clusters": {
"General Diagnostics Cluster Test Plan": {
"name": "General Diagnostics Cluster Test Plan",
"items": {
"DGGEN.S": {
"number": "DGGEN.S",
"enabled": true
},
"DGGEN.C": {
"number": "DGGEN.C",
"enabled": false
},
"DGGEN.S.A0000": {
"number": "DGGEN.S.A0000",
"enabled": true
},
"DGGEN.S.A0001": {
"number": "DGGEN.S.A0001",
"enabled": true
},
"DGGEN.S.A0002": {
"number": "DGGEN.S.A0002",
"enabled": false
},
"DGGEN.S.A0003": {
"number": "DGGEN.S.A0003",
"enabled": false
},
"DGGEN.S.A0004": {
"number": "DGGEN.S.A0004",
"enabled": false
},
"DGGEN.S.A0005": {
"number": "DGGEN.S.A0005",
"enabled": false
},
"DGGEN.S.A0006": {
"number": "DGGEN.S.A0006",
"enabled": false
},
"DGGEN.S.A0007": {
"number": "DGGEN.S.A0007",
"enabled": false
},
"DGGEN.S.A0008": {
"number": "DGGEN.S.A0008",
"enabled": true
},
"DGGEN.S.C00.Rsp": {
"number": "DGGEN.S.C00.Rsp",
"enabled": true
},
"DGGEN.S.E00": {
"number": "DGGEN.S.E00",
"enabled": false
},
"DGGEN.S.E01": {
"number": "DGGEN.S.E01",
"enabled": false
},
"DGGEN.S.E02": {
"number": "DGGEN.S.E02",
"enabled": false
},
"DGGEN.S.E03": {
"number": "DGGEN.S.E03",
"enabled": true
},
"DGGEN.S.C": {
"number": "DGGEN.S.C",
"enabled": false
},
"DGGEN.S.E": {
"number": "DGGEN.S.E",
"enabled": false
},
"DGGEN.S.A": {
"number": "DGGEN.S.A",
"enabled": false
},
"DGGEN.C.A0000": {
"number": "DGGEN.C.A0000",
"enabled": false
},
"DGGEN.C.A0001": {
"number": "DGGEN.C.A0001",
"enabled": false
},
"DGGEN.C.A0002": {
"number": "DGGEN.C.A0002",
"enabled": false
},
"DGGEN.C.A0003": {
"number": "DGGEN.C.A0003",
"enabled": false
},
"DGGEN.C.A0004": {
"number": "DGGEN.C.A0004",
"enabled": false
},
"DGGEN.C.A0005": {
"number": "DGGEN.C.A0005",
"enabled": false
},
"DGGEN.C.A0006": {
"number": "DGGEN.C.A0006",
"enabled": false
},
"DGGEN.C.A0007": {
"number": "DGGEN.C.A0007",
"enabled": false
},
"DGGEN.C.A0008": {
"number": "DGGEN.C.A0008",
"enabled": false
},
"DGGEN.C.C00.Tx": {
"number": "DGGEN.C.C00.Tx",
"enabled": false
}
}
}
}
}
}

3. run  TC-DGGEN-2.1, but auto commission fail. (nordic52840 factory reset before run case) , log refer to below file.

UI_Test_Run_2025_06_11_10_51_25.log

Parents Reply
  • 0 in reply to chew_moon_cake

    Hi, 

    Is this a good and correct summary of your issue? I'll forward it internally.

    Failing test cases: TC-DGGEN-2.1, TC-ACE-2.2. 

    Error: Test Suite Error: Error occurred during setup of test suite.FirstChipToolSuite. Border router does not start properly for nrfconnect/otbr:9185bda

    HW: nRF52840 DK 

    FW: Light bulb, nRF Connect SDK v2.9.2

    OTBR: Pi4 (Ubuntu Server 24.04.2 LTS (64-bit)) + nrf52840 dongle as RCP (FW: otbr_9185bda_nrf52840dongle_ncs_2_4_3_1_1.4.zip from CSA link)

    Best regards,

    Maria

Children
  • 0 in reply to Maria Gilje

    Hi Maria.

    Yes, the summary is correct. And  any update of this issue? thanks

  • 0 in reply to chew_moon_cake

    Hi chew_moon_cake,

    I just want to update you that Maria is out of office. I tried to resume her internal communication thread, but there hasn't been any feedback yet.

    Another of our engineer with more Matter experience is returning next week. I will try to loop her in and see if she can help better.

    Our apologies for the inconvenience. Thank you for your patience.

    Hieu

  • 0 in reply to Hieu

    Hi chew_moon_cake,

    Could you please provide more details? 

    We need to have logs from border router to check what "not properly" started.

    If the Border Router (BR) is started by the Test harness, you can check if the srp server is running on the Border Router with:

    docker exec -ti <otbr_container> ot-ctl srp server state

    If the srp server is not running, you can enable it with:

    docker exec -ti <otbr_container> ot-ctl srp server enable

    If the Border Router is not started by the Test Harness, you can start it on your own.
    For example, you can start it with the script in certification-tool/backend/test_collections/matter/scripts/OTBR/.

    If the Border Router is on a separated device from the Test Harness, that also works.

    On the Border Router, you need to get the dataset hex with

    dataset active -x

    Then please set the dataset hex in the project config in the Test Harness at these locations:

    "test_parameters": {
    ...
    "thread-dataset-hex":  <output_of_dataset_active_x>
}

    and
    "thread": {
    "operational_dataset_hex": <output_of_dataset_active_x>
}

    Hieu

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