MiniDLNA Doesn't seem to send events

[charlesaugust44]

I'm sorry if this is not a thing that is implemented, i tried to read the code, but my C skills are limited.

I'm using the following node code to try subscribe to ContentDirectory events, specifically the SystemUpdateID event:

import UPnPClient from "node-upnp";
import EventEmitter from "events";

EventEmitter.defaultMaxListeners = 50;

const UPNP_SERVICE_ID_CONTENT = 'urn:upnp-org:serviceId:ContentDirectory';

const dlnaBaseUrl = "http://192.168.2.104:8200";

const DlnaClient = new UPnPClient({
    url: dlnaBaseUrl + '/rootDesc.xml'
});

try {
    DlnaClient.subscribe(UPNP_SERVICE_ID_CONTENT, e => {
        console.log("LISTENER", JSON.stringify(e, null, 2));
    });

} catch (error) {
    console.error("Error during subscription:", error);
}

at the begning of the script it readly receives this two events:

{ name: [ 'TransferIDs', '' ], value: undefined }
{ name: [ 'SystemUpdateID', 9 ], value: undefined }

But even if I move/add/remove files it won't emit any other event for ContentDirectory