Controlling another DAW using REAPER via OSC or MIDI

[Audio_Birdi]

Hi there,

I'm currently trying to setup REAPER to try and control Harrison Mixbus via OSC or MIDI.

I have tried setting this up but can't seem to get it working as intended, I'm trying to control the mixer EQ controls in Mixbus via REAPER track controls assigned to MIDI CC messages.

I was wondering whether it's possible to do this via OSC or MIDI and what I have to do to set this up properly?

I've attached screenshots to this post.

I am using LoopMIDI for virtual MIDI ports and am open to using Reastream too, if it works.

Thanks in advance for the help!