Hello Jimbo,

I upgraded the KASA plugin last week and seem to have lost the ability to use the HS220 Smart dimmers. In trying to debug this, I removed one of the dimmers from the plugin, then from the KASA app and reinstalled the dimmer into the App and restarted the plugin. I found in the log where the plugin sees the dimmer and attempts to add it bit it errors as follows:

2026-05-31 00:02:35.282 Thread-11 (run_forever) udi_interface WARNING Controller:discover_new_add_device: Found a new device D8:07:B6:17:B5:A5, adding Island2026-05-31 00:02:35.283 Thread-11 (run_forever) udi_interface ERROR Controller:add_device_node: Device type not yet supported: DeviceType.Dimmer

Any way we can regain support for the smart dimmers?

Thanks.

-Xathros

Not sure what happened, I think I may have one of these in a box, I'll take a look when I have time.

I only have a non-dimmable switch for testing, but will try to add dimmable.

Try 3.3.9, hopefully it works since I don't have this device.

@Jimbo.Automates ,

Thank you! 3.3.9 is working with my dimmers and everything else as far as I can tell.

-Xathros