I found this in my archives but it does not relate to Cubase. All I did is change the aliases to make it more meaningful to me.
It takes a CC and converts it to O2R SysEX messages and visa versa.
I suspect what you will want to do is to convert from O2R SysEX to Mackie MCU or HUI messages for various V-POT parameters so there is still some work to be done but is beyond the scope of support here.
In general V-POTS are relative encoders where this example uses absolute encoder messages, so it still may be helpful for controlling VST parameters in Cubase.
V-POTs send values of 0x41 and above for left movement and 0x01 up to 0x3a (usually not that far though) for right movement.
If you need certain information for the Yamaha 02R let me know. I can then read out the midi data for you and maybe we can create a preset for the app together
Probably if you know what SysEx O2R sends and receives for each track. I suggest you look at the examples and adjust as necessary for volume. For Mackie MCU protocol volume sliders are
Ex mm ll
Where x is the MIDI channel 0-F (MIDI CH 1-16) , mm is the most significant value and ll is least significant byte value. X also represends the fader number
Also I think Cubase will require message for touch and release which are note number 0x68 - 0x6f I believe for MIDI tracks.
Steve Caldwell
Bome Customer Care
Also available for paid consulting services: bome@sniz.biz
I don’t have one created for Mackie. But if you google Mackie MCU or Logic Pro, you can probably find the Mackie MCU protocol definition. It would then be up to you to use that to modify the project file I sent you for your needs.
Steve Caldwell
Bome Customer Care
Also available for paid consulting services: bome@sniz.biz