RME Bridge:
A small ESP32-S3-based companion, specifically for the RME ADI-2 DACs. This bridge will then communicate directly with the RME DAC via USB and the MIDI protocol and will be controlled by RoonPilot and a web browser, just like the IR Bridge. However, I do receive the status directly back from the RME DAC and can display it.

However, during development, it became apparent that this adapter is also very well suited to controlling an RME ADI-2 DAC via a web browser or REST API. The adapter is currently in the testing phase. For anyone interested, I have already published the documentation on GitHub. All of this is, of course, free of cost.

https://github.com/mermayer/RMEBridge