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
Eve Motion
Eve Systems
Aqara Climate Sensor W100
Aqara
Tapo Smart Wi-Fi Light Switch
TP-Link
YS1606-UC
riddix
Eve Energy
Eve Systems
Presence Multi-Sensor FP300
Aqara
DIRIGERA Hub for smart products
IKEA of Sweden
Aqara Motion and Light Sensor P2
Aqara
Aqara Smart Lock U200
Aqara
SmartWings Window Covering
SmartWings
Smart Plug-in Unit
SONOFF
KAJPLATS GU10 WS 575lm
IKEA of Sweden
Aqara Hub
Aqara
Radiator Thermostat W600
Aqara
H600D
Shenzhen Qianyan Technology
Aqara Hub
Aqara
Smart RGBTW Bulb
Leedarson
Aqara Hub
Aqara
Decora Smart Wi-Fi 2nd Gen Switch
Leviton
Shelly Plug S MTR Gen3
Shelly
Smart Plug Mini
Meross
Aqara Smart Light
Aqara
KAJPLATS E27 WS G95 clear 806lm
IKEA of Sweden
KAJPLATS E27 CWS globe 1055lm
IKEA of Sweden