By audio path I'm assuming that you are not talking about the physicql folder path (this is easy to do in both JRemote and Theater View).
If you are referring to "audio path" that is shown by clicking the DSP button from Standard View - no. You could learn a toggle to your IR remote to jump from Theater View to Standard View, but short of a command line that I'm not familiar with, you'd have to find a way to "click" the button somehow to show this external information. I don't see why you can't just set-up your gear and check it once or occasionally via standard view. You can use TeamViewer on a tablet to do this without a mouse other wise. I know it works in IOS, pretty sure they have an app for Android too.
Not going to google all of your equipment, but many dacs will show you what they are inputting. Bitstreaming on the otherhand, well its bitstreaming