Thank you for this post !

minor corrections :

2. mosquito is the user name, you need to install mosquit t o with this command :

sudo apt-get install mosquitto

I also need mosquitto client to execute some commands (such as mosquitto_sub -h <YOUR IPADDRESS> -v -t "#")

sudo apt-get install ...

Hello,

I wrote a little program in python to manage my Viessmann boiler.

If you have this type of boiler, perhaps you will be interested by this french forum (I try to put all code indications in english...)

https://easydomoticz.com/forum/viewtopic.php?f=17&t=1955

widget_mode_new.JPG

conso ...