does the Smartthings hub broadcast itself over SSDP? I have been able to discover the hub using mDNS, but not SSDP, which is strange because the ST hub can “Discover devices on the LAN via SSDP (mDNS/DNS-SD or Bonjour is not currently supported)”. I would have thought other devices would be able to discover the ST hub itself.
Just to be clear, I’m writing a NodeJS app and want to dynamically retrieve the SmartThings Hub IP address from the multicast packets. Does the Hub not broadcast itself over SSDP? If it does, is the a URN that can be used to find it? Or does the Hub only broadcast over mDNS/DNS-SD even though it can’t search for other devices in this manner?