G major and expression pedal problem

[Manhell]

Hi there, I have an expression pedal from ernie ball, the 25k active one (is passive but is built to work with active instruments)

I cannot make it work with the g major via gcp to use it as a volume pedal, all that it does is get my volume from low to the max but with no sweep in the middle, I mean, it does not rise as it should, it goes from one to another just like that.

what should I do, I just try every way I read to program it and I couldn't get it to work

thanks

[JohnClark]

We were attempting to tackle this in another tread you had going... As I recall you were able to get the expression pedal to go between full volume and muted but with no gradual change between the two extremes. Have you tried adjusting the Modifier Response Curve within the G-Major?