Tuya BT400B
Model | BT400B |
Vendor | Tuya |
Description | Zigbee Panic Button |
Exposes | battery, voltage, action, linkquality |
Picture | ![]() |
Exposes
Battery (numeric)
Remaining battery in %, can take up to 24 hours before reported. Value can be found in the published state on the battery
property. It's not possible to read (/get
) or write (/set
) this value. The minimal value is 0
and the maximum value is 100
. The unit of this value is %
.
Voltage (numeric)
Voltage of the battery in millivolts. Value can be found in the published state on the voltage
property. It's not possible to read (/get
) or write (/set
) this value. The unit of this value is mV
.
Action (enum)
Triggered action (e.g. a button click). Value can be found in the published state on the action
property. It's not possible to read (/get
) or write (/set
) this value. The possible values are: emergency
.
Linkquality (numeric)
Link quality (signal strength). Value can be found in the published state on the linkquality
property. It's not possible to read (/get
) or write (/set
) this value. The minimal value is 0
and the maximum value is 255
. The unit of this value is lqi
.