Smoke CO Alarm 0x005C
This cluster provides an interface for observing and managing the state of smoke and CO alarms.
Spec History
Matter 1.2
rev 1
Matter 1.3
rev 1
Matter 1.4
rev 1
Matter 1.5
rev 1
Matter 1.6
rev 2
Matter master
rev 2
Attributes (14)
| Code | Name | Type |
|---|---|---|
| 0x0000 | ExpressedState | ExpressedStateEnum |
| 0x0001 | SmokeState | AlarmStateEnum |
| 0x0002 | COState | AlarmStateEnum |
| 0x0003 | BatteryAlert | AlarmStateEnum |
| 0x0004 | DeviceMuted | MuteStateEnum |
| 0x0005 | TestInProgress | boolean |
| 0x0006 | HardwareFaultAlert | boolean |
| 0x0007 | EndOfServiceAlert | EndOfServiceEnum |
| 0x0008 | InterconnectSmokeAlarm | AlarmStateEnum |
| 0x0009 | InterconnectCOAlarm | AlarmStateEnum |
| 0x000A | ContaminationState | ContaminationStateEnum |
| 0x000B | SmokeSensitivityLevel | SensitivityEnum |
| 0x000C | ExpiryDate | epoch_s |
| 0x000D | Unmounted | boolean |
Commands (1)
| Code | Name | Direction |
|---|---|---|
| 0x00 | SelfTestRequest | client→server |
Features (2)
| Bit | Code | Name |
|---|---|---|
| 0 | SMOKE | SmokeAlarm — Supports Smoke alarm |
| 1 | CO | CO Alarm — Supports CO alarm |