[Joel J]

if you want the victor to go full forward when the button is held down, then you can do something like:

pwm05 == the pwm channel the victor is connected to
p1_sw_trig == joystick button that activates victor

if (p1_sw_trig)
{
pwm05 = 254;
}
else
{
pwm05 = 127;
}

The if statement executes faster than a multiply or some other way of mapping.

You may also need to debounce the joystick button, but since you say you are connecting it to a victor and not a pneumatic of some kind it may not matter.