Unreal 4.27 not seeing DMX sACN, does see Art Net

Hey all,

I’m working on an XR stage with DMX integration for multiple planned sets, and I can’t seem to get Unreal to see the DMX data when it is sent as sACN. It does seem to see Art Net data just fine. An sACN viewer on the same PC does see the data stream just fine, so I know the data has made the trip to the PC. Art Net works but it does take up more bandwidth, and I’d like to save bandwidth on that network where ever I can.

Working in Unreal 4.27 (outside software limitations for now)
Sending DMX via Eos Ion console.

Thanks all!