Group Key Management 0x003F
Manages cryptographic keys used for secure group communication.
Attributes 4
Commands 6
Features 1
| Code | Name | Type | Flags |
|---|---|---|---|
| 0x0000 | GroupKeyMap | array | Writable |
| 0x0001 | GroupTable | array | |
| 0x0002 | MaxGroupsPerFabric | int16u | |
| 0x0003 | MaxGroupKeysPerFabric | int16u |
| Code | Name | Direction | Parameters |
|---|---|---|---|
| 0x00 | KeySetWrite | client→server |
GroupKeySet: GroupKeySetStruct |
| 0x01 | KeySetRead | client→server |
GroupKeySetID: int16u |
| 0x02 | KeySetReadResponse | server→client |
GroupKeySet: GroupKeySetStruct |
| 0x03 | KeySetRemove | client→server |
GroupKeySetID: int16u |
| 0x04 | KeySetReadAllIndices | client→server | None |
| 0x05 | KeySetReadAllIndicesResponse | server→client |
GroupKeySetIDs: int16u |
CacheAndSync
(CS)
bit 0
The ability to support CacheAndSync security policy and MCSP.
Device Types Using This Cluster
Device types in the Matter spec that reference this cluster
Devices Implementing This Cluster
454 devices in the survey implement this cluster
Shelly Outdoor Plug S Gen3
Shelly
Nuki Smart Lock
Nuki
Decora Smart Wi-Fi 2nd Gen Outlet
Leviton
Sailsco Smart Bulb RGB+CCT
Saishigao
KAJPLATS E27 WS globe 470lm
IKEA of Sweden
SONOFF SwitchMan Smart Wall Switch
SONOFF
Zemismart Thread Curtain Motor
Zemismart Technology Limited
WiZ A19
Signify
Smart Plug Mini
Meross
arre Button
arre home LLC
SmartWings Window Covering
SmartWings
Tapo Smart Plug, Energy Monitoring
Tapo
Smartlightbulb
Smart Home
00176656
Hama GmbH & Co KG
Tapo Smart Wi-Fi Lamp Dimmer Kit
TP-Link
H600C
Shenzhen Qianyan Technology
MT-CCT
Sunricher
F1s203-EU
MOES
KAJPLATS E14 WS B38 CL 470lm
IKEA of Sweden
arre Temperature Sensor
arre home LLC
Shelly EM Mini Gen4
Shelly
Tapo Smart Wi-Fi Light Switch
Tapo
Shelly 1PM Mini Gen4
Shelly
Smart Plug
Hama GmbH & Co KG