{"NAME":"Qiachip FLC","GPIO":[0,2272,0,2304,0,0,0,0,0,0,0,0,0,0],"FLAG":0,"BASE":54,"CMND":"TuyaMCU 11,1 | TuyaMCU 12,9 | TuyaMCU 81,7"}

This device uses WB2S module which needs to be replaced with ESP-02S, WT-01N or WT32C3-01N. Besides the module, this process will require a heat gun, soldering tools and moderate soldering skill.

Functions

Remote will continue to function with the new module and Tasmota.

Please read TuyaMCU article to understand the terminology and configuration process.

• dpid1 - fan on/off
• dpid3 - fan speed (0 = low, 1 = med, 2 = hi)
• dpid6 - self timer (0 = off, 1 = 1hr, 2 = 2hr, 4 = 4hr, 8 = 8hr)
• dpid9 - light on/off
• dpid7 - timer remaining
• dpid17 - beep on/off

Home Assistant

Set a rule

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

Run a rule for manual discovery of the fan

Rule2 on system#boot do publish2 homeassistant/fan/%macaddr%/%topic%/config {"name":"%topic% Fan","state_topic":"stat/%topic%/RESULT","state_value_template":"{{ value_json.POWER1 }}","command_topic":"cmnd/%topic%/POWER1","payload_on":"ON","payload_off":"OFF","percentage_state_topic":"stat/%topic%/speed","percentage_command_topic":"cmnd/%topic%/tuyasend4","percentage_command_template":"3,{{ value }}","speed_range_max":2,"availability_topic":"tele/%topic%/LWT","payload_available":"Online","payload_not_available":"Offline","unique_id":"%deviceid%_%topic%","device":{"cns":[["mac","%macaddr%"]]}} endon

Enable rule with Rule2 1

Alternatively add to Home Assistant configuration fan: section, replace %topic% with your device topic:

- platform: mqtt
    name: "%topic% Fan"
    state_topic: "stat/%topic%/RESULT"
    state_value_template: "{{ value_json.POWER1 }}"
    command_topic: "cmnd/%topic%/POWER1"
    payload_on: "ON"
    payload_off: "OFF"
    percentage_state_topic: "stat/%topic%/speed"
    percentage_command_topic: "cmnd/%topic%/tuyasend4"
    percentage_command_template: "3,{{ value }}"
    speed_range_max: 2
    availability_topic: "tele/%topic%/LWT"
    payload_available: "Online"
    payload_not_available: "Offline"