
Hello, I've built my own prototype MIDI controller out of a Teensy 4.0 and two 10k potentiometers. The code I'm running (https://github.com/joshnishikawa/MIDIcontroller) works for another software that allows MIDI controllers, Cecilia. The two pots do control the sliders in that software.
In SunVox, I can't get it to work. It clearly sees the instrument and a green box appears when I turn the two dials, but it doesn't register to a controller. Here's a video of what I see:
https://youtu.be/RclT95j_sA0
If there's anything specific I'm missing please let me know. I'm very new to MIDI controllers, I have a manufactured keyboard that works well in Sunvox but that's it.
edit: Note, I am new to MIDI controllers but not new to programming arduino. If there's anything I can do to make the MIDI instrument more robust such that Sunvox would recognize it, I can probably manage. But I don't know what might be missing.