QA QAT42Z3B
| Model | QAT42Z3B |
| Vendor | QA |
| Description | 3 channel scene switch |
| Exposes | switch (state), backlight_brightness, action |
| Picture |  |
Exposes
Switch (l1 endpoint)
The current state of this switch is in the published state under the state_l1 property (value is ON or OFF). To control this switch publish a message to topic zigbee2mqtt/FRIENDLY_NAME/set with payload {"state_l1": "ON"}, {"state_l1": "OFF"} or {"state_l1": "TOGGLE"}. To read the current state of this switch publish a message to topic zigbee2mqtt/FRIENDLY_NAME/get with payload {"state_l1": ""}.
Switch (l2 endpoint)
The current state of this switch is in the published state under the state_l2 property (value is ON or OFF). To control this switch publish a message to topic zigbee2mqtt/FRIENDLY_NAME/set with payload {"state_l2": "ON"}, {"state_l2": "OFF"} or {"state_l2": "TOGGLE"}. To read the current state of this switch publish a message to topic zigbee2mqtt/FRIENDLY_NAME/get with payload {"state_l2": ""}.
Switch (l3 endpoint)
The current state of this switch is in the published state under the state_l3 property (value is ON or OFF). To control this switch publish a message to topic zigbee2mqtt/FRIENDLY_NAME/set with payload {"state_l3": "ON"}, {"state_l3": "OFF"} or {"state_l3": "TOGGLE"}. To read the current state of this switch publish a message to topic zigbee2mqtt/FRIENDLY_NAME/get with payload {"state_l3": ""}.
Backlight brightness (numeric)
Backlight brightness (0-99). Value can be found in the published state on the backlight_brightness property. To read (/get) the value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/get with payload {"backlight_brightness": ""}. To write (/set) a value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/set with payload {"backlight_brightness": NEW_VALUE}. The minimal value is 0 and the maximum value is 99. The unit of this value is %.
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: scene_1, scene_2, scene_3.