Home automation with KNX

Configuration
1

I have installed KNX integration in HA. Also installed my project.

When I create a sensor, it switches my light on and off.

Then I thought I would create an automation system in conjunction with my presence detector. When presence is detected, it should switch a KNX address (light) to “1” and vice versa.

When I test the automation, everything works as desired.
Problem: When I leave the room, my presence detector switches to “Absent”, but there is no reaction from HA to the KNX address.

What am I doing wrong?

Translated with DeepL.com (free version)

2

Can’t help you without seeing the automation YAML code. (Use code tags).

3

You need another automation to turn it off.

4

Hi, welcome to the forum!

You have to also define a second trigger to switch the light off if the presence sensor goes to “absent”.