The plugin is not visible Devices

[tomm10000]

Rpi3
System version 32 or 64 bit, stable or beta version, plug-in not visible on devices
I'm already losing ideas

[guillaumezin]

Hello,

Do you have the python 3 framework installed? Cf. https://www.domoticz.com/wiki/Using_Python_plugins

Did you check that "Accept new Hardware Devices" is enabled, at least temporaly (in Setup / Settings / System / Hardware/Devices)?

You can check that the "EventSystem (Lua/Blockly/Scripts)" is enabled in dans "Setup / Settings / Other" :

What is your registers configuration? Here is an example of working configuration (in hardware configuration tab):

[guillaumezin]

And please be carefull with file permission, as described in "Installing a plugin" in https://www.domoticz.com/wiki/Using_Python_plugins.
If you do a 'cat /path/to/domoticz/plugin/DomoticzEbusd/plugin.py', do you have the exact same content as https://raw.githubusercontent.com/guillaumezin/DomoticzEbusd/master/plugin.py ?