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
328 devices in the survey implement this cluster
Radiator Thermostat W600
Aqara
Eve Energy
Eve Systems
SmartWings Window Covering
SmartWings
Smart RGBTW Bulb
Leedarson
H600D
Shenzhen Qianyan Technology
Essentials GU10
Nanoleaf
Aqara Hub
Aqara
Aqara Smart Light
Aqara
DIRIGERA Hub for smart products
IKEA of Sweden
Presence Multi-Sensor FP300
Aqara
Aqara Smart Light
Aqara
YS1606-UC
Matterbridge
Aqara Hub
Aqara
Aqara Motion and Light Sensor P2
Aqara
Door Sensor
NEO
Smart Plug-in Unit
SONOFF
Eve Energy Outlet
Eve Systems
Smart Plug Mini
Meross
Essentials A19-A60
Nanoleaf
Philips Hue Bridge
Signify
Smart window handle
SIEGENIA
Decora Smart Wi-Fi 2nd Gen Switch
Leviton
Matter Plug
NEO
Eve Thermo Control
Eve Systems