Support for chuangmi plug m3

[wzhd]

It is hard to find a supported device by reading the list of supported devices on the homepage. I bought a smart plug that with just one socket, I thought it may be just the generic Xiaomi Mi Smart WiFi Socket listed. But the discover commands produce no output at all.

The model is ZNCZ04CM. The CMIIT ID is 2018DP3791.

From the list of dhcp leases, its name starts with chuangmi-plug-m3_miio.

Is it supported or being worked on?

I may give it a try if I get the time and no one has started working on it.

[syssi]

It's supported now by #455

[Electronlibre2012]

hello,

sorry but the problem is back 👍

Error unloading entry Prise Salon Ventilateur for xiaomi_miio

Traceback (most recent call last):
  File "/usr/src/homeassistant/homeassistant/config_entries.py", line 533, in async_unload
    result = await component.async_unload_entry(hass, self)
  File "/usr/src/homeassistant/homeassistant/components/xiaomi_miio/__init__.py", line 473, in async_unload_entry
    hass.data[DOMAIN].pop(config_entry.entry_id)
KeyError: 'b52294f74aede8792918f0be3f602870'

i have some and they are unavailable for hours then available for 1 hours then goes unavailable again and again.

I there a way to solved it please. It seems to have happened with HA core 2023.2.x