SONOFF S40ZBTPB
| Model | S40ZBTPB | 
| Vendor | SONOFF | 
| Description | 15A Zigbee smart plug | 
| Exposes | switch (state), linkquality | 
| Picture |  | 
Notes
Pairing
After first power on, it should enter pairing mode. To pair to a new network, long press reset button for 5s until the Wi-Fi LED indicator changes to a cycle of two short flashes and one long flash, then release.
OTA updates
This device supports OTA updates.
Options
- state_action: State actions will also be published as 'action' when true (default false). The value must be- trueor- false
Exposes
Switch
The current state of this switch is in the published state under the state property (value is ON or OFF). To control this switch publish a message to topic zigbee2mqtt/FRIENDLY_NAME/set with payload {"state": "ON"}, {"state": "OFF"} or {"state": "TOGGLE"}. To read the current state of this switch publish a message to topic zigbee2mqtt/FRIENDLY_NAME/get with payload {"state": ""}.
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.
