[APP][Pro] Xiaomi Mi Home App

Apps
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2026

Thanks for the detailed feedback and the log. I found that the color picker changes were not handled as one grouped update, which could cause Homey to receive partial hue/saturation values and reset the UI color to white.

I have made a fix for the Yeelight Arwen Ceiling Light D driver and added main light mode selection: Day, Night, Color, Flow. I also added ambient/backlight color mode support where Homey supports it.

Please test this after the next app update and submit new logs. I do not have this device myself, and the MIoT specs are not always fully accurate, so this may need some trial and error based on real device feedback.

2027

I’m trying to add my Xiaomi Robot Vacuum H40 to Homey using the Xiaomi Mi Home app integration, but Homey does not recognize the device properly.

When I add it, it appears as:

Unknown model (xiaomi.vacuum.ov51g)

Could you please help me with this issue? Is this model currently supported, or is there a specific way I should add it to Homey?

2028

Send me the diag log + create issue on Issues · shaarkys/com.xiaomi-miio · GitHub. Are you sure it’s xiaomi.vacuum.ov51g and not xiaomi.vacuum.ov51gl ?

2029

Seems like this app does not support the washer yet?
I just ordered it, hope I can help adding it to the app :slight_smile:

https://www.mi.com/nl/product/mijia-front-load-washer-dryer-pro-9kg/

2030

Thanks for PR @telenut , adjusted and included in latest test - https://homey.app/a/com.xiaomi-miio/test/

2031

All, I’m going to update production version next week, I highly suggest testing the new release prior to release.

Xiaomi Mi Homey App v3.4.73

:rocket: What’s new

This update brings expanded device support, improved device stability, and several fixes across humidifiers, vacuums, lighting, and appliance integrations.

:new_button: New device support

Appliances

  • Xiaomi Washer Dryer Pro (credits: @telenut)
  • Xiaomi Smart Dehumidifier Lite
  • Mijia Smart Dehumidifier 13L
  • Xiaomi Smart Pet Fountain 2 (battery reporting added)

Humidifiers / Climate

  • Mijia Smart Evaporative Humidifier Pro (xiaomi.humidifier.600ek)
  • Smartmi Evaporative Humidifier 3 (zhimi.humidifier.ca6)

Lighting

  • Yeelight Arwen Ceiling Light D (yeelink.light.ceil43)
    • Main light control
    • Ambient light control
    • Day / Night / Color / Flow modes
    • Improved color picker support

Vacuums

  • Xiaomi Robot Vacuum H40 EU (xiaomi.vacuum.ov51gl) (experimental)
  • Xiaomi Robot Vacuum S20+ (xiaomi.vacuum.b108gl)

Other

  • Mijia Smart Scent Diffuser (diffuser_xwhzp_diffuser_xwxfj) (very experimental)
  • Aqara Mini Switch Chinese variant (remote.b1acn0)

:wrench: Improvements

  • Improved Xiaomi Feeder 2 behavior and stability
  • Multiple enhancements for Xiaomi Robot Vacuum X20+
  • Improved handling of unavailable Xiaomi Vacuum MIoT MAX devices
  • Added water tank full alarm capability for supported dehumidifiers
  • Improved target humidity insights for humidifiers
  • Adjusted water level mapping for Smartmi humidifier devices
  • Restricted unsupported mode options for zhimi.airpurifier.v7
  • Improved favorite fan speed scaling for zhimi.airpurifier.v7
  • Improved network resilience by handling UDP unreachable errors as retries instead of crashes

:lady_beetle: Fixes

  • Fixed Mi Smart Standing Fan 2 Pro left/right rotation
  • Fixed Xiaomi Pet Waterer ON/OFF status reporting
  • Fixed zhimi.airpurifier.v7 initialization issues
  • Fixed air purifier “Mode has changed” trigger behavior
  • Fixed humidifier target humidity scaling for xiaomi.humidifier.600ek
  • Fixed Xiaomi X20 Max water shortage handling
  • Fixed Xiaomi X20 Pro water level checks
  • Fixed Mijia Smart Evaporative Humidifier Pro humidity insights

:warning: Known issues

  • Mi Smart Pet Feeder 2 EU is currently only partially supported
  • Experimental device support may have incomplete functionality or unexpected behavior
  • some drivers might be impacted by the updated implementations and needs to be tested
2032

Tested the addition of the Xiaomi Washer Dryer Pro, and it works.
More options can be added, alle settings can be found here:

Water consumption and powerconsumption, current state … mode, fault,…
Depends on what is useful for Homey.

2033

Well, it depends on the use case, let’s see if anyone will be actually having this, quite interesting, device in the future.

2034

Seems like not everything is send to the cloud… For now I can start, stop and pauze the device. And see when it is turned on or off ( it turns off when ready). I can even select a program to start remotely, but will never use that option from homey I guess.
For now I keep it like this. No idea if this device is used by many others :slight_smile:
thx for adding it so fast to the main app!

2035

Hi @Sharkys,

Could support be added for Smartmi Air Purifier 3?

Device: Smartmi Air Purifier 3
Model: zhimi.airp.za3

The device connects with IP/token, but is added as:
Unknown model (zhimi.airp.za3)

When trying to control it, I get:
this.miio.setMode is not a function

MIoT spec:

2036

@Laukemann , can you please follow this :

You can request support for a device here on Github.

Also submit debug log from the app ?

Or at least debug, but then I can forget about it…

Thank you.

2037

pro failed to function following the 3.4.74 update. I did not notice it initially… Neither pro nor max triggered a ‘no water’ notification. Reverted to version 3.4.27.

Screenshot_20260524_162928_Chrome
Screenshot_20260524_162928_Chrome1686×1116 188 KB

2038

Without log can’t say anything on that. Ideally with the low water eventually