If lack of access to or knowledge of the manual is or is part of the issue, then that’s something that can and should be addressed.
Good point. I was just making a suggestion – I guess to me the -aud naming feels like something that is less than ideal, for purely historical reasons…
By the way, there is some more info on firmware changes at the bottom of Junker HQ:
“Replace Nios2 with a more featured core (e.g. Pulpino) to allow using memory resources more efficiently”
Seems like pretty much every other firmware improvement depends on that.