{"NAME":"FXA16 Fan","GPIO":[0,2272,0,2304,0,0,0,0,0,0,0,0,0,0],"FLAG":0,"BASE":54,"CMND":"TuyaMCU 12,8"}

Tuya-Convert might not be possible for this device since the template was added (2020-06-20). All new Tuya devices have firmware preventing flash but it is still possible to Tuya-Convert old stock devices without connecting them to the Tuya app.

Backlog Rule1 on tuyareceived#dptype4id3 do publish stat/%topic%/speed %value% endon; Rule1 1

Add the following to Home Assistant fan: section:

- platform: mqtt
  name: "Flat Bedroom Fan"
  state_topic: "stat/%topic%/POWER1"
  command_topic: "cmnd/%topic%/POWER1"
  oscillation_state_topic: "stat/%topic%/POWER2"
  oscillation_command_topic: "cmnd/%topic%/POWER2"
  payload_on: 'ON'
  payload_off: 'OFF'
  payload_oscillation_on: 'ON'
  payload_oscillation_off: 'OFF'
  percentage_state_topic: "stat/%topic%/speed"
  percentage_command_topic: "cmnd/%topic%/tuyasend4"
  percentage_command_template: "3,"
  speed_range_max: 2
  availability_topic: tele/%topic%/LWT
  payload_available: Online
  payload_not_available: Offline