Smart Temperature and Humidity Sensor (MS100) is not found (and other devices)
Hey @bwp91 ,

I have the following devices in use from Meross:

- Smart Wi-Fi Ambient Light (Model MSL 430) (HomeKit version).
- Smart Wi-Fi Hub (model MSH300) (HomeKit version)
- Smart Thermostat Valve (Model: MTS150) (HomeKit version)
- Smart Wi-Fi LED Bulb (Model: MSL120) (HomeKit version)
- Smart Temperature and Humidity Sensor (Model: MS100) (Non HomeKit version)

Except for the last product, the Smart Temperature and Humidity Sensor (Model: MS100), it shows me all the other devices in HomeKit and the Meross app. So even before I haven't installed Homebridge yet.

Among other things, because of the Smart Temperature and Humidity Sensor (model: MS100), which are not HomeKit-enabled, I have now installed Homebridge and your plugin to it, so I can get them into HomeKit. Unfortunately, so far I can't get your plugin to show me the Smart Temperature and Humidity Sensor (Model: MS100) in Homebridge. It does not find them.

Your plugin only finds 2 products so far. The Ambient Light and the Wi-Fi LED Bulb. The other products, are not found either. I have my Meross cloud credentials stored in your plugin.

I have activated the debug mode in your plugin to display more information. In the log I find the following information:

```
[10/10/2021, 12:35:22 AM] [Meross] [Smart Hub] is not supported, do create a github issue https://bit.ly/hb-meross-issues with info:
{"uuid":"2102082982188426280948e1e94c5f9e","onlineStatus":1,"devName":"Smart Hub","devIconId":"device040_un","bindTime":1630336036,"deviceType":"msh300hk","subType":"un","channels":[{}],"region":"eu","fmwareVersion":"4.1.27","hdwareVersion":"4.0.0","userDevIcon":"","iconType":1,"skillNumber":"","cluster":1,"domain":"mqtt-eu.meross.com","reservedDomain":"mqtt-eu.meross.com","firmware":"4.1.27","hbDeviceId":"2102082982188426280948e1e94c5f9e","model":"MSH300HK"}
```

Here they talk about MSH300HK Hub, which makes me wonder. In come from the EU, Germany. I did not know that there may be different models depending on the country and continent. Or I am wrong.

Is there a solution to this, how I could specifically include the Smart Temperature and Humidity Sensor (Model: MS100) in your plugin? Also maybe the other devices that have HomeKit but I would still like to have them in HomeKit.

Regards
ice