Extension files for ZigBee2MQTT; only one of the files is required for device support. Extract the file into the /data folder. Add the following lines to configuration.yaml file in the same folder:

external_converters:
  - win.basic.js

win.basic.js

Basic support for Winner. Available fields:

Valve position: open/closed
Alarm status
- Because of the device's firmware, you cannot turn the alarm on
Cleaning mode status
Battery charge level
Error code

win.dev.js

A version with the full list of the device DPs. See commented out areas inside the file for more info on commands.