The lowest manual speed of Air Purifier 2S

[jerzytraczynski]

Hi, Thanks for this plugin, it works great - although I have one problem: When I choose the lowest (2-4 m2) level of rotation speed of my Air Purifier 2S in Mi Home app, rotation speed in HomeKit is set to 0%. When I want to set the lowest manual speed of the device in Home.app or via Siri, I can't because setting 0% speed turns off the air purifier, ex. when I say "Set the Air Purifier to 0%", she switches it off. Currently, 1-5% are reserved for 5-9 m2 speed. 2-4m2 speed is not possible to set from HomeKit. It would be great if I can set it. It's important for me because on of my Xiaomi's sensor is currently broken and I use automation and data from one air purifier to rule the broken one. Can you help me?