Hello,
I'm experiencing an operational issue with KNX.
Specifically, when I turn on a light via Home Assistant (HA), I can see the command passing through the ETS monitor, but nothing happens; the light does not turn on. However, if I press a physical switch, I see the same command appear in ETS and the light turns on. Similarly, sending a command directly from ETS works without issue.
The problem does not affect all lights; some HA switches work while others do not, and I cannot determine why.
Please note that some lights stopped working today after I updated HA and re-imported the ETS project I had modified.
Regarding configuration, I have an up-to-date HA Greenbox.
In terms of hardware, I am using Zennio gateways and actuators, along with an up-to-date ETS5.
Thank you for any ideas.
Benoit
Please post in English, thank you
Hi! Make sure your couplers are configured correctly and if you are using DataSecure, all your devices have to be up to date and a fresh Keyring export loaded to HA after every ETS change.
Import of a knx project file in HA doesn't change any integration behaviour. If you changes GAs, you'll need to amend configuration manually.
Thanks for your replies. Finally the problem came from 1 of my IP routers wich blocks all data.
Thanks and have a nice day.