I have no idea which FaderPort version I have - it just says FaderPort on the box - Studio One Artist series in small print.
I set it up as instructed in this post. I also tried setting it up without drawing links in Audio-Midi setup and thus finding Presonus in "unassigned ports" in Digital Performer/Setup/Control Surface Setup.
Both setups tested active (click on the test button and it makes a sound when the slider is moved), the sounds were a bit different but both made a sound.
However that's where it ends - there is no way to link the FaderPort to any activity in DP.
I'm told there used to be a FaderPort Bundle driver download - at this page www.presonus.com/faderport-downloads.html but the link is dead. Please advise.
PS I just found a 2015 answer that you do not support DP in Mac 64bit. If this is true, PLEASE SAY SO so I can return it!!!