Fantastic! Great work! Yes, that is a really good improvement.
What’s most intriguing to me is that it could even work on other pedals that use PC commands to switch presets, like the source audio pedal you mentioned.
I’m sure your code isn’t too big to fit onto a really small microcontroller, like one of the 8 pin ATTiny ICs…That way it could probably fit into an even smaller enclosure like a 1590A…to save pedal board real estate.
I’m very impressed.
I think you may be our most adventurous customer yet!
Good job! Keep us posted on how the rest of the development goes.
-Brach