Pigtronix Infinity Looper - Manual (Page 36)

CHAPTER 4. REMOTE SWITCH FUNCTIONS 35
The Remote Mapping Menu only sets the Interval while in the Varispeed
Remote Control Menu, if you leave the Varispeed Remote Control
Menu the Remote Mapping Menu sets the Expression Pedal assign-
ment as described on page 39.
Caution: Press-and-hold functionality on the Reverse and Undo switches
in this menu prevents actions taking place immediately when pressed.
While in the Varispeed Remote Control Menu, short press actions are
executed when the Reverse and Undo switches are released.