DIY aux switch - which connection for each preset?

Nice. That will do it!

Thanks very much, DySyD. I appreciate your help. I contacted James with an email, and he sent me this diagram of the use of diodes as you describe-

Hey mwinckler,

For presets in question (K and L) you want to connect both the Tip and the Ring (T+R) to the Sleeve (S) when that switch is pressed. This will mostly require diodes or a DPDT so that the T and the R are only combined when the swithes for K and L are pressed. Otherwise if you are just using SPST switches and a TRS jack every switch will end up combining T+R through the switch for K (and L).

Hope that helps.

James, can I get clarification on this? I've set up a three pedal switch, and all works as above, except the T + R does not change the preset to K. Do you mean to have a switch combine T + R, or do you meant to have the switch press short both T and R to ground? Is there documentation for this wiring anywhere besides in this forum. Thanks. I'm loving the pedal by the way. Great work on this.

Thanks James!

Hi Edo,

Here are the connections:

Exp 1:

Tip = G

Ring = H

T + R = K

Exp2:

Tip = I

Ring = J

T + R = L