Hello everyone, I wanted to share my recent experience with integrating KNX into my smart home setup. I’ve been working on getting OpenHAB to communicate with my KNX system, and it’s been quite a journey!
I started by installing OpenHABian on a Raspberry Pi 2 and set up the KNX binding. I have an av IP 730 gateway, and after installing KNXD, I was able to connect to the KNX bus. The initial logs showed that OpenHAB was reading changes from the bus when I toggled my physical switch, which was exciting! However, the real issue arose when I tried to control the lamp through the OpenHAB UI—it simply didn’t respond.
After some research and troubleshooting, I realized the problem was with the KNXD configuration. I had to ensure that the KNXD service was properly set up to handle write requests. I adjusted the KNXD settings to allow for two-way communication and restarted the service. To my delight, the lamp now responds perfectly when controlled through the UI!
This experience taught me the importance of checking both read and write configurations in KNX integrations. If anyone else is facing similar issues, I’d recommend verifying your KNXD settings and ensuring that your gateway is configured to handle bidirectional communication.
It’s been a fantastic learning experience, and I’m now looking forward to expanding my KNX setup with more devices. Happy automating everyone!