Roon Extension: Arcam AVR390/550/850/AV860/SR250 volume control

I remember working on that issue when originally creating the extension and I believe there were some weird issues in the keep-alive when I upgrade to the latest NodeJS version recently. Do you have the same problem with the most recent version of the extension?

Yes that’s right, I have installed 2025.1. through the Roon extension manager. The server version is 2.47 build 1510.

Hmm. I am running the exact same version and it’s up for 17 days right now. Still working without any issues.

How often does that happen?

It happens every few days if I don’t touch anything, but I can’t identify a pattern. All network connections are via ethernet, too.

But I can easily replicate it: I just do a power-cycle of the Arcam, and it never reconnects automatically to Roon. I do need to restart Roon or the extension while Arcam is online for it work again.

So… I’ve been running this since my last message without any issues. However, a recent code analysis has shown some concerns about the heartbeat error handling.

Are you still seeing those issues?

Yes, still the same problem: ā€œconnection closed reconnectingā€¦ā€. I’ve been using the HA Arcam integration for a while without issues, but unfortunately, that one doesn’t sync the volume.