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
457 devices in the survey implement this cluster
Ledvance Matter Classic B P RGBW
LEDVANCE
SMART WIFI MAT DUPLO 580 IP44 TW
LEDVANCE
Zemismart WiFi Smart Switch
Zemismart Technology Limited
Govee string lights
Shenzhen Qianyan Technology
Smart Lights Smart Plug
Legrand
Home Relay 16A Thread
WAGO GmbH & Co. KG
Philips A.E27
Signify
WiZ A19
Signify
LIFX Ceiling
LIFX
BHT-18
BECA
DEWENWILS 3 -Zone Transformer
DEWENWILS
WiZ Candle
Signify
KAJPLATS E12 CWS globe 800lm
IKEA of Sweden
WiZ A.E27
Signify
Smart Indoor Plug - Single outlet
Amazon Basics
Decora Smart Wi-Fi Fan Speed Controller
Leviton
Cync Full Color Undercabinet 24"
GE Lighting, a Savant company
Tapo Smart Plug, Energy Monitoring
Tapo
Eve MotionBlinds
Eve Systems
Smart Outdoor Plug-In Dimmer
Tapo
Smart Wall Switch
SONOFF
Cync Full Color Undercabinet 18"
GE Lighting, a Savant company
Philips Smart TV
Top Victory Investments Limited
KAJPLATS E26 WS globe 1600lm
IKEA of Sweden