General Diagnostics 0x0033
Reports general device health metrics including uptime, reboot counts, and hardware faults.
Attributes 10
Commands 5
Features 2
| Code | Name | Type | Flags |
|---|---|---|---|
| 0x0000 | NetworkInterfaces | array | |
| 0x0001 | RebootCount | int16u | |
| 0x0002 | UpTime | int64u | Optional |
| 0x0003 | TotalOperationalHours | int32u | Optional |
| 0x0004 | BootReason | BootReasonEnum | Optional |
| 0x0005 | ActiveHardwareFaults | array | Optional |
| 0x0006 | ActiveRadioFaults | array | Optional |
| 0x0007 | ActiveNetworkFaults | array | Optional |
| 0x0008 | TestEventTriggersEnabled | boolean | |
| 0x000A | DeviceLoadStatus | DeviceLoadStruct | Optional |
| Code | Name | Direction | Parameters |
|---|---|---|---|
| 0x00 | TestEventTrigger | client→server |
EnableKey: octet_string, EventTrigger: int64u |
| 0x01 | TimeSnapshot | client→server | None |
| 0x02 | TimeSnapshotResponse | server→client |
SystemTimeMs: systime_ms, PosixTimeMs: posix_ms |
| 0x03 | PayloadTestRequest Optional | client→server |
EnableKey: octet_string, Value: int8u, Count: int16u |
| 0x04 | PayloadTestResponse Optional | server→client |
Payload: long_octet_string |
DataModelTest
(DMTEST)
bit 0
Support specific testing needs for extended Data Model features
DeviceLoad
(LOAD)
bit 1
Support for reporting device load metrics (mandatory in revision 3 and above)
Device Types Using This Cluster
Device types in the Matter spec that reference this cluster
Devices Implementing This Cluster
454 devices in the survey implement this cluster
H6076A
Shenzhen Qianyan Technology
UA-SmartPlug-M028-US101
Uascent
Level Bolt (Matter)
Level Home
Aqara Shutter Switch H2
Aqara
Push Button Module
Insta GmbH
ANTELA Smart Plug
ANTELA
SH Matter Bridge
Bosch
Tapo Smart Plug, Energy Monitoring
Tapo
SwitchBot Air Purifier
SwitchBot
WiZ A21.E26
Signify
WiZ A60 Filament
Signify
Comet Matter
Eurotronics
WiZ A67.E27
Signify
Govee Floor Lamp
Shenzhen Qianyan Technology
eufy Robotic Vacuum
Anker Innovations Technology
Essentials Holiday String Lights
Nanoleaf
SwitchBot Floor Lamp
SwitchBot
tado Smart Thermostat X
tado° GmbH
Zemismart M6 Hub
Zemismart Technology Limited
Level Lock Pro
Level Home
Nuki Smart Lock Pro
Nuki
eufy Robot Vacuum Omni S1
Anker Innovations Technology
A19 Smart Bulb
Yankon
00176655
Hama GmbH & Co KG