Almost "Roon Ready" 1st generation Devialet Phantom w/ knob

vaguedetails · January 3, 2020, 10:00pm

Has anyone who was running this extension also updated their Phantom to the new DOS2 firmware? Since doing so, the extension can no longer find the Phantom on my network. I’ve tried to dig into it a bit, but I don’t have the chops to solve it completely. It looks as though the modelName tag in the UPnP xml has been changed.

In the new version of the Devialet Phantom firmware, it looks like the model name is now “Phantom”

2020-01-03_16-53-22

but in @danny’s extension, it looks like perhaps the old name in DOS1 was “Devialet UPnP Renderer”:

github.com

RoonLabs/roon-extension-devialet-phantom-volume/blob/5000d7cfad0c008b6d17e83c0c5feaa0159d73b6/app.js#L58


            let remote = remotes[headers.USN] = new Remote(u);


            let desc = await u.getDeviceDescription();


            if (desc) {
//                console.log("found", desc.UDN, desc.friendlyName,
//                            desc.manufacturer,
//                            desc.modelName,
//                            desc.modelNumber);


                if (desc.manufacturer == "Devialet" && desc.modelName == "Devialet UPnP Renderer") {
                    remote.id = desc.UDN;
                    remote.name = desc.friendlyName;
                    cb(remote, 'connected');


                    const loc = url.parse(headers.LOCATION);
                    function ping() {
                        let socket = new net.Socket();
                        socket.setTimeout(5000);
                        socket.on("timeout", () => {
                            if (socket) {

Could this be the root of the issue?

mvrlogins · January 4, 2020, 8:37am

It is, you need to edit the source code to get it to work.

vaguedetails · January 4, 2020, 5:52pm

Just to connect the dots for others following this thread, “work” is a relative term. It seems editing the code to look for the DOS2 <modelName> does allow Roon to find the Phantom, but attenuating the volume with this plugin still doesn’t work if you update your Phantoms to DOS2.

See:

@mvrlogins have I captured that correctly?