Last Weekend I tried to post this and another post, but they never posted at all.
I will try again today....
Here's another shot at a GUI for the HAWK 800.
You can download it here:
https://drive.google.com/open?id=1ZplvUvlyPAdlo9yosb6rOWR3_3SNv89Yits on my Google Drive. You simply click the little download arrow button at the top left to download the zip file.
Inside the zip is the standalone GUI, a ReadMe file (read it!) and the .dll VST file that should let you load the GUI up in a DAW.
Right now I've had problems getting the VST to work right, especially the Automated Controls bit. But you might play around with it and at least get a Midi Controller's controls mapped to any control you want quickly using the VST.
For help in figuring out how the GUI works, see this video
https://youtu.be/mQTHqcihyw8/Blaine