I did get some problems using this plugin in combination with the Xiaomi Mi Flora plugin. The Mi Flora's stopped getting updates after the radiator valve was updated. I found that heaterControl.exp closes bluetooth and that was the problem. As an experiment I commented all 3 lines with "exec ...

I created a plugin for the comet blue and compatible devices:

https://github.com/damsma/cometblue-domoticz

I created a plugin for this:

https://github.com/damsma/rest980-domoticz