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
506 devices in the survey implement this cluster
H6076A
Shenzhen Qianyan Technology
Air Purifier
Leedarson
Dimmable Light
EcoDim
Comet Matter
Eurotronics
Cync Full Color 3" Puck
GE Lighting, a Savant company
UA-SmartPlug-M028-US101
Uascent
Smart Roller Shutter Switch
Meross
Govee Outdoor Strip Light 2
Shenzhen Qianyan Technology
LIFX Luna
LIFX
Shelly 1 Mini Gen3
Shelly
Eve Energy Outdoor
Eve Systems
WiZ A60 Filament
Signify
WiZ A67.E27
Signify
Cono Lamp
Nanoleaf
IM Pushbutton Module
innovation matters iot GmbH
Smart Light
Uascent
MS1
Sensereo Limited
PIR Sensor
NEO
Anona Holo
Anona Security Tech, Ltd.
Smart Mechanical Keyboard MK1
ThirdReality
Cup Lamp
Nanoleaf
Shelly 1PM Gen3
Shelly
Smart Wi-Fi Switch
Meross
SONOFF SwitchMan Smart Wall Switch
SONOFF