[Phil_Lutz]

The Aux1 and Aux2 are on the Top of the joystick and on either side of the "hat" button.
They do work as I've coded them for some functions on the robot.
The "Top" is actually in the thumb area.
The "Hat" switch is like a joystick within a joystick, but will only give you a few values to work with 0,45,127,254 (I think)
Trig is the Trigger obviously.

The IFI alias header file contains them all.

Phil