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
Essentials BR30
Nanoleaf
The Matter Wired Gateway by MOES
MOES
Aqara Light Switch H2
Aqara
ANTELA Smart Plug
ANTELA
Push Button Module
Insta GmbH
Tapo Smart Plug, Energy Monitoring
Tapo
WiZ A60 Filament
Signify
SH Matter Bridge
BOSCH
Comet Matter
Eurotronics
WiZ A67.E27
Signify
SwitchBot Air Purifier
SwitchBot
WiZ A21.E26
Signify
Govee Floor Lamp
Shenzhen Qianyan Technology
eufy Robotic Vacuum
Anker Innovations Technology
Essentials Holiday String Lights
Nanoleaf
Aqara Shutter Switch H2
Aqara
tado Smart Thermostat X
tado° GmbH
SwitchBot Floor Lamp
SwitchBot
A19 Smart Bulb
Yankon
Nuki Smart Lock Pro
Nuki
Zemismart M6 Hub
Zemismart Technology Limited
Level Lock Pro
Level Home
00176655
Hama GmbH & Co KG
eufy Robot Vacuum Omni S1
Anker Innovations Technology