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
Robotic Vacuum Cleaner
Roborock
Aqara Smart Light
Aqara
Cync Indoor Plug
GE Lighting, a Savant company
SmartWings Levitate with DUCTECH
DUCTECH
Zemismart Light Strip Driver
Zemismart Technology Limited
SwitchBot Hub 3
SwitchBot
KAJPLATS E27 WS globe 1055lm
IKEA of Sweden
Heiman smart door sensor
HEIMAN
Smart Outlet Extender
Shenzhen Qianyan Technology
Govee Gaming Light Bars Pro
Shenzhen Qianyan Technology
Govee Glide Wall Light
Shenzhen Qianyan Technology
Govee LED Strip Light M1
Shenzhen Qianyan Technology
Smart Tower Fan 2 Max (42 Inch)
Shenzhen Qianyan Technology
Heiman smart CO sensor
HEIMAN
Aqara Smart Lock U400
Aqara
tado Wireless Temperature Sensor X
tado° GmbH
MOES Matter Light
MOES
Philips G95 Filament
Signify Netherlands B.V.
Smart Night Light-W
ThirdReality
TEST_PRODUCT
riddix
Smart Bulb Filament
Hama GmbH & Co KG
Govee AI Sync Box 2
Shenzhen Qianyan Technology
Shelly Outdoor Plug S Gen3
Shelly
Nuki Smart Lock
Nuki