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
292 devices in the survey implement this cluster
SmartWings Levitate with DUCTECH
Ductech
H6076A
Shenzhen Qianyan Technology
H600C
Shenzhen Qianyan Technology
Aqara Light Switch H2
Aqara
SwitchBot Relay Switch 1PM
SwitchBot
Smart Roller Shutter Switch
Meross
Dimmable Light
EcoDim
Smart Presence Sensor
Meross
WiZ A.E27
Signify
Zemismart M6 Hub
Zemismart Technology Limited
arre Button
arre home LLC
Push Button Module
Insta GmbH
Eve Energy Outdoor
Eve
Hue Bridge Pro
Signify
00176655
Hama GmbH & Co KG
Kasa Smart Outdoor Plug
Kasa
SwitchBot Air Purifier
SwitchBot
Eve Dimmer Switch
Eve
IM Pushbutton Module
innovation matters
eufy FamiLock S3
Anker Innovations Technology Co., Ltd
not-specified
TEST_VENDOR
TEST_PRODUCT
TEST_VENDOR
Smart Wi-Fi Thermostat
Meross
Shelly 2PM Gen4
Shelly