Hey all,
I am currently doing a Minor Home Automation and this is our class room , fully KNX enabled. I took it further and added HomeAssistant to control KNX. (HASSIO on a RPI).
The video above is what i created using KNX and Home Assistant. Each workbench has its own KNX Gateway, so all lights are on other KNX-addresses.
Most lights (except the ceiling lights) are controlled using Dali Gateways on each workbench. Workbench 8 has 2 Dali’s, the others have 1. All benches have their own ETS config.
The HA Side took me 1 hour. The ETS configs are project members who gave me the right groups:).
The KNX bus load is around 50% ish 
Any questions are welcome!
Kind regards,
- Dennis