CTM Lyng mTouch_Bryter
| Model | mTouch_Bryter |
| Vendor | CTM Lyng |
| Description | mTouch Bryter OP, 3 channel switch |
| Exposes | battery, temperature, action, group_id, linkquality |
| Picture | ![]() |
Options
temperature_precision: Number of digits after decimal point for temperature, takes into effect on next report of device. The value must be a number with a minimum value of0and with a with a maximum value of3temperature_calibration: Calibrates the temperature value (absolute offset), takes into effect on next report of device. The value must be a number.simulated_brightness: Simulate a brightness value. If this device provides a brightness_move_up or brightness_move_down action it is possible to specify the update interval and delta. The action_brightness_delta indicates the delta for each interval. Example:
simulated_brightness:
delta: 20 # delta per interval, default = 20
interval: 200 # interval in milliseconds, default = 200
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 %.
Temperature (numeric)
Measured temperature value. Value can be found in the published state on the temperature property. It's not possible to read (/get) or write (/set) this value. The unit of this value is °C.
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: recall_1, recall_2, recall_3, on, off, toggle, brightness_move_down, brightness_move_up, brightness_stop.
Group_id (numeric)
The device sends commands with this group ID. Put dvices in this group to control them.. Value can be found in the published state on the group_id property. It's not possible to read (/get) or write (/set) this value.
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.

