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
Cync Indoor Plug
GE Lighting, a Savant company
KAJPLATS E14 CWS globe 806lm
IKEA of Sweden
Hub 2
SwitchBot
Essentials Lightstrip
Nanoleaf
Nuki Smart Lock
Nuki
UA-SmartPlug-M023-US102
Uascent
Smart Night Light-W
ThirdReality
SwitchBot Hub 3
SwitchBot
Shelly Power Strip 4 Gen4
Shelly
Smart Plug Mini
Meross
Heiman smart Humidity&Temperature Sensor
HEIMAN
A8M
NOUS TECHNOLOGY
Cync Full Color 3" Puck
GE Lighting, a Savant company
UA-SmartPlug-M028-US101
Uascent
NSPanel Pro
SONOFF
00176656
hama
F1s203-EU
MOES
TEST_PRODUCT
TEST_VENDOR
Tapo Smart IoT & IR Hub
Tapo
KAJPLATS GU10 CWS 575lm
IKEA of Sweden
Level Lock+ (Matter)
Level Home
Smart RGBTW Bulb
Leedarson
Philips G95 Filament
Signify
SONOFF SwitchMan Smart Wall Switch
SONOFF