Tuya Fan¶
The tuya
fan platform creates a variable speed fan from a
tuya component.
The Tuya fan requires a Tuya MCU to be configured.
Here is an example output for a Tuya fan controller:
[12:39:45][C][tuya:023]: Tuya:
[12:39:45][C][tuya:032]: Datapoint 1: switch (value: ON)
[12:39:45][C][tuya:036]: Datapoint 3: enum (value: 1)
[12:39:45][C][tuya:036]: Datapoint 6: enum (value: 0)
[12:39:45][C][tuya:034]: Datapoint 7: int value (value: 0)
[12:39:45][C][tuya:032]: Datapoint 9: switch (value: OFF)
[12:39:45][C][tuya:046]: Product: '{"p":"hqq73kftvzh8c92u","v":"1.0.0","m":0}'
On this controller, the data points are:
1 represents the fan on/off state.
3 represents the speed setting.
9 represents the additional light switch. (use the Tuya Dimmer component to control this)
6 & 7 are unknown and don’t seem to affect the state.
Based on this, you can create the fan as follows:
# Create a fan
fan:
- platform: "tuya"
name: "MyFan"
switch_datapoint: 1
speed_datapoint: 3
Configuration variables:¶
speed_datapoint (Required, int): The datapoint id number of the fan speed.
switch_datapoint (Required, int): The datapoint id number of the fan switch.
oscillation_datapoint (Optional, int): The datapoint id number of the oscillation switch. Probably not supported on any Tuya controllers currently, but it’s there if need be.
direction_datapoint (Optional, int): The datapoint id number of the direction switch. Supported by some ceiling fans.
speed_count (Optional, int): Set the number of supported discrete speed levels. Defaults to
3
.All other options from Fan.
Note
The MCU on the Tuya dimmer handles the LEDs and they dont seem to be controllable over the serial bus.