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
460 devices in the survey implement this cluster
not-specified
TEST_VENDOR
2BMOG-LKMSD411A
LOCKIN (U.S.) INC.
Smart Wi-Fi Switch
Meross
Cync Full Color Undercabinet 12"
GE Lighting, a Savant company
Dual Window Covering
Sunfree Motor
Nanoleaf Outdoor Lights
Nanoleaf
Smart Mini Air Purifier
Shenzhen Qianyan Technology
Decora Smart Wi-Fi 2nd Gen Mini Plug-In Dimmer
Leviton
Smart Light
Tuya
Smart Button
HAOJAI
Philips P45.E27
Signify
Philips Ceiling
Signify
GW60-Matter
MIUC Technology
MT-SL-ONOFF
Sunricher
Smart Wired Gateway Pro
Tuya
Robotic Vacuum Cleaner
Roborock
Eve MotionBlinds
Eve Systems
Zemismart WiFi Smart Switch
Zemismart Technology Limited
Smart RGBTW Bulb
Leedarson
Shelly 1PM Mini Gen3
Shelly
Smart Plug Mini
Meross
matter-thread-light
Smart Home
Zemismart WiFi Smart Switch
Zemismart Technology Limited
SMART WIFI MAT DUPLO 580 IP44 TW
LEDVANCE