Command center settings are not copied correctly when you copy a preset.
Alright, so you this one is a ffffd up one, because there is a chance you don't see it until you're on stage and your equipment will not do what you expect it to.
I'm using:
Helix Rack
Helix controller
Mission Line 6 pedal (the crybaby thingy)
Here is how to reproduce:
Make a few snapshots I use 1-6
Use the command center to make the EXP toe switch switch between snapshots
Make this different for every snapshot:
snapshot 1 goes to 4
snapshot 2 goes to 5
snapshot 3 goes to 6
snapshot 5 goes to 3
Note that you have to both set press AND release to these settings as it otherwise won't work at all
Test your setup and make it switch between snapshots.
Now copy the preset to another preset (I did this via HX edit)
Be amazed at the fact that no matter which snapshot you're in, your EXP toe switch will now just use the same value to go to every time. There is no distinction between snapshots anymore.
I really hope you guys fixed this, because I had this happen to me live. And instead of the whammy, it went to wah. I winged it, but ffffing hell, I only realized later it was not me ffffd up during the gig, it was the equipment.
