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