UNSUPPORTED_CLUSTER during ./chip-tool testing (CON-1114)

[anuarrozman]

Hi, so ive been testing my Matter device with temperature measurement cluster. But keep getting unsupported cluster error during ./chip-tool testing.

Here's the command

./chip-tool temperaturemeasurement read cluster-revision 1 1

Here's the output of chip-tool

:523367] CHIP:DMG: ReportDataMessage =
[1712219652.186473][523365:523367] CHIP:DMG: {
[1712219652.186475][523365:523367] CHIP:DMG:    AttributeReportIBs =
[1712219652.186480][523365:523367] CHIP:DMG:    [
[1712219652.186483][523365:523367] CHIP:DMG:            AttributeReportIB =
[1712219652.186488][523365:523367] CHIP:DMG:            {
[1712219652.186491][523365:523367] CHIP:DMG:                    AttributeStatusIB =
[1712219652.186494][523365:523367] CHIP:DMG:                    {
[1712219652.186497][523365:523367] CHIP:DMG:                            AttributePathIB =
[1712219652.186501][523365:523367] CHIP:DMG:                            {
[1712219652.186504][523365:523367] CHIP:DMG:                                    Endpoint = 0x1,
[1712219652.186508][523365:523367] CHIP:DMG:                                    Cluster = 0x402,
[1712219652.186511][523365:523367] CHIP:DMG:                                    Attribute = 0x0000_FFFD,
[1712219652.186514][523365:523367] CHIP:DMG:                            }
[1712219652.186518][523365:523367] CHIP:DMG:
[1712219652.186521][523365:523367] CHIP:DMG:                            StatusIB =
[1712219652.186525][523365:523367] CHIP:DMG:                            {
[1712219652.186528][523365:523367] CHIP:DMG:                                    status = 0xc3 (UNSUPPORTED_CLUSTER),
[1712219652.186531][523365:523367] CHIP:DMG:                            },
[1712219652.186534][523365:523367] CHIP:DMG:
[1712219652.186536][523365:523367] CHIP:DMG:                    },
[1712219652.186540][523365:523367] CHIP:DMG:
[1712219652.186542][523365:523367] CHIP:DMG:            },
[1712219652.186547][523365:523367] CHIP:DMG:
[1712219652.186549][523365:523367] CHIP:DMG:    ],
[1712219652.186553][523365:523367] CHIP:DMG:
[1712219652.186555][523365:523367] CHIP:DMG:    SuppressResponse = true,
[1712219652.186558][523365:523367] CHIP:DMG:    InteractionModelRevision = 11
[1712219652.186560][523365:523367] CHIP:DMG: }

[dhrishi]

@anuarrozman Are you sure that the temperaturemeasurement cluster is indeed present on endpoint 1? Can you read the server-list attribute on the descriptor cluster on endpoint 1? Also, which device type is present on your device type?

[anuarrozman]

Hi @dhrishi . Thank you. Ive check again using this command

Command:

./chip-tool temperaturemeasurement read cluster-revision 1 3

Output:

[1712221217.663774][552238:552240] CHIP:DMG: ReportDataMessage =
[1712221217.663776][552238:552240] CHIP:DMG: {
[1712221217.663777][552238:552240] CHIP:DMG:    AttributeReportIBs =
[1712221217.663780][552238:552240] CHIP:DMG:    [
[1712221217.663782][552238:552240] CHIP:DMG:            AttributeReportIB =
[1712221217.663784][552238:552240] CHIP:DMG:            {
[1712221217.663786][552238:552240] CHIP:DMG:                    AttributeDataIB =
[1712221217.663788][552238:552240] CHIP:DMG:                    {
[1712221217.663790][552238:552240] CHIP:DMG:                            DataVersion = 0xf2d2d49e,
[1712221217.663792][552238:552240] CHIP:DMG:                            AttributePathIB =
[1712221217.663794][552238:552240] CHIP:DMG:                            {
[1712221217.663796][552238:552240] CHIP:DMG:                                    Endpoint = 0x3,
[1712221217.663798][552238:552240] CHIP:DMG:                                    Cluster = 0x402,
[1712221217.663800][552238:552240] CHIP:DMG:                                    Attribute = 0x0000_FFFD,
[1712221217.663801][552238:552240] CHIP:DMG:                            }
[1712221217.663803][552238:552240] CHIP:DMG:
[1712221217.663806][552238:552240] CHIP:DMG:                            Data = 4,
[1712221217.663807][552238:552240] CHIP:DMG:                    },
[1712221217.663810][552238:552240] CHIP:DMG:
[1712221217.663812][552238:552240] CHIP:DMG:            },
[1712221217.663814][552238:552240] CHIP:DMG:
[1712221217.663815][552238:552240] CHIP:DMG:    ],
[1712221217.663818][552238:552240] CHIP:DMG:
[1712221217.663820][552238:552240] CHIP:DMG:    SuppressResponse = true,
[1712221217.663821][552238:552240] CHIP:DMG:    InteractionModelRevision = 11
[1712221217.663822][552238:552240] CHIP:DMG: }

now it didnt show any error, but during TH Matter test, I get this error.

Executing Test Step: Step 2: TH reads ClusterRevision attribute from the DUT
Test Failure: The test expects no error but the "UNSUPPORTED_CLUSTER" error occured.
Test Failure: The test expects a value but it does not exists in the response."
Test Step Completed [FAILED]: Step 2: TH reads ClusterRevision attribute from the DUT

[dhrishi]

now it didnt show any error, but during TH Matter test, I get this error.

Which endpoint is the TH reading on? Looks like it is reading the one that does not have the cluster

[anuarrozman]

I'm sorry , it's my mistake. I didnt specify the endpoint before starting the TH. Thank you for your time. I'll close this issue.