OBS issues with Motu firewire interfaces

Has anyone here jumped through the right hoops to get their firewire Motu interface working in OBS? I feel like I have tried everything; all the intermediary apps like ishowu, blackhole, obsaudiorouter, soundflower. Motu support doesn’t seem to have a solution either…

Figured this out in case anyone ends up on this thread. Needed to use Logic as intermediary software to get the multitrack motu outputting on 2ch Blackhole, to OBS. Couldn’t manage with audio midi setup on its own.