MIDI Controls for Wired MIDI Preset Scrolling or Changing?

[simonaglover95]

I couldn't determine the method for changing presets with external wired MIDI control. What are the MIDI commands I need to send (or where do I configure them) for changing presets with a wired MIDI controller?

I found the settings for toggling effects on and off, but didn't see anything about presets. Happy for anyone to just link me to the correct documentation!

[vurguuz]

Try sending a Program Change (PC) MIDI message with the preset number to the controller.

[simonaglover95]

Great! And are there scrolling messages for incrementing or decrementing the preset with just two switches? I know this is done with the Chocolate, but I'm not sure what I should configure on my wired MIDI controller.

[Builty]

Hi Simon. You can use:

• PC messages to select a specific preset directly, from 1 to 20
• CC message 86 to select the previous preset
• CC message 87 to select the next preset
• CC 127 to set the preset index directly, from 1 to 20

[simonaglover95]

That’s great! Have I missed that in the documentation or does it need to be officially added in somewhere?

…

On Sat, 17 May 2025 at 12:21, Builty ***@***.***> wrote: Hi Simon. You can use: - PC messages to select a specific preset directly, from 1 to 20 - CC message 86 to select the previous preset - CC message 87 to select the next preset - CC 127 to set the preset index directly, from 1 to 20 — Reply to this email directly, view it on GitHub <#182 (reply in thread)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AOFBSQRXVB7PD5FJMZWLEQD263POBAVCNFSM6AAAAAB5KGAAISVHI2DSMVQWIX3LMV43URDJONRXK43TNFXW4Q3PNVWWK3TUHMYTGMJXG42TAOA> . You are receiving this because you authored the thread.Message ID: ***@***.*** com>

[Builty]

The first 3 are the same as the big Tonex pedal. The last one is quite new.
I was planning on just matching the big Tonex pedal and using its manual for reference, but yeah I probably need to document this stuff here in the project, especially now its gone beyond the big Tonex (e.g. we can set input trim via Midi, unlike the other one.)