Mac xbox controller triggers

I cant find a way or any references that help me to get the left (axis 5) and right (axis 6) trigger on the xbox 360 controller on mac to have an axis value of 0, 1 instead of -1, 1 as i can’t use the 3rd axis for both the triggers as that is only supported for windows.

newTriggerValue = (Input.GetAxis (“RightTriggerMac”)+ 1f) / 2;

This will return a value from 0 to 1 for the triggers on a xbox 360 controller for mac.