I just purchased an EP1-L6 expression pedal and I'm having trouble setting it up to use as a Wah with my Helix floor. I want to be able to use the Wah at lower volumes, without having to change my guitar volume. Using it as EXP 1 for the Wah on my unit doesn't allow that. I tried using HX edit and the Helix screen without success. Could someone enlighten me on the process? or isn't it do-able?
Thank you