Fan with Light dimming not functional

[Bry5on]

Checklist

• [X ] I have read the common issues wiki page
• [ X] I have checked to make sure the plugin is up to date

Describe the bug
"devices": [
{
"type": "FanLight",
"name": "Bedroom Ceiling Fan",
"id": "id",
"key": "key",
"manufacturer": "NOPAARD",
"model": "60 inch ceiling fan",
"dpLightOn": 20,
"useBrightness": true,
"dpBrightness": 22,
"dpFanOn": 60,
"dpRotationSpeed": 62,
"fanDefaultSpeed": 8,
"maxSpeed": 100
}
]

With the above settings, the fan behaves as expected (0-100% speed operation), but the light dimming is non functional. The dimming slider shows full (like 100% brightness normally would) but the light sets itself to 10% brightness in reality. Home app reports the accurate 10% state in the summary/room view, but not the light detail view (where it reports 100%). If I ask Siri to set the light to 200%, it will set the light state to an actual 20%. See screenshots below

To Reproduce
The behavior is constant from start, and does not require steps to reproduce

Expected behavior
I expect to be able to set the light from 1% to 100% in 1% increments via the Home app and have that set the Fan Light bulb to the corresponding equal % state

Screenshots

Environment (please complete the following information):

• OS: iOS
• iOS version:
• Homehubs: Homebridge
• Node Version: 18.17.1
• Plugin Version: 3.1.1
• Accessory Type: Ceiling Fan with built-in dimmable LED Light bulb

Additional context
Add any other context about the problem here.

[onichan88]

I have the same issue.
In homekit if I put 100%, it really puts at 10%.
But if I do from accesory tab of homebridge webui, I can put to 900, but if I put to 1000 it sticks to 900 (maybe the limit value is 999?).
Note that the values of brightness in tuya goes from 0 to 1000, in steps of 10, but in homekit goes from 0% to 100%.
I think there might be an scaleBrightness or something that multiplies the value from homekit per 10, and divide the value get from tuya by 10 to show it correctly.