I know this is not the answer, but as a previous Broadlink user I want to mention I found a nice Zigbee alternative and have recently added support for this in Domoticz

Tuya Zigbee Smart IR Remote Controller (~ 9 euro)

https://nl.aliexpress.com/item/1005008588051335.html

MOES Tuya ZigBee ...

I connect this pedestal fan using python-miio library:
https://github.com/rytilahti/python-miio

delay_off Set delay off minutes.
info Get miIO protocol information from the device.
off Power off.
on Power on.
raw_command Send a raw command to the device.
set_angle Set the oscillation angle ...

I join the topic, I am also looking for a solution to connect this fan to domoticz.