Recently, I’ve been working on integrating my Hörmann garage door into my openHAB setup, and I wanted to share my experience in case it helps anyone else. I’ve tried a few different solutions in the past, but none quite worked out until I came across the Homematic HmIP-MOD-HO module. It’s a bit of an investment, but the results have been worth it!
Preparation
Before diving in, make sure your garage door motor is compatible with the HmIP-MOD-HO. Also, ensure your CCU firmware is up to date and that the BUS port on your motor isn’t in use. The HmIP-MOD-HO uses the same address as the UAP1, so they can’t be used together.
Inclusion in Homematic WebUI
Adding the module was straightforward. I followed the standard Homematic inclusion process: entered the KEY and SGTIN, started the search, connected the module to the motor’s BUS port, and waited for it to show up in the WebUI. After confirmation, I could test the buttons, and it worked perfectly!
Integration in openHAB
Once included, the module provided a lot of channels to work with. I focused on the essential ones for controlling and monitoring the garage door:
1#DOOR_COMMAND: Controls the door with commands like OPEN, CLOSE, and STOP.1#DOOR_STATE: Shows the current status of the door (OPEN, CLOSED, etc.).1#ERROR_CODE: Displays any error codes for troubleshooting.
Items and Rules
I set up a few virtual items to simplify interaction. The rules forward commands to the garage door and update the status accordingly. For example, when the door is opened or closed, the corresponding state is updated in openHAB. This makes it easy to integrate into automations or visualize on a sitemap.
Result
After setting everything up, I was thrilled to see the garage door fully integrated into my smart home system. The icon in my sitemap now accurately reflects the door’s status, whether it’s open, closed, or moving. The buttons for opening, stopping, and closing the door work seamlessly, just like the original remote.
While this setup might not cover every feature someone could want, it’s a solid foundation for controlling your Hörmann garage door through openHAB. I hope this helps others who are looking to achieve similar integration!
If anyone has questions or needs further clarification, feel free to reach out. Happy automating! 
