I'm using the XBOX Gamepad extension and I got a bug with the button numbers.

The "Find Button" function gives the number 6 when Start is pressed, and number 7 when Back is pressed.

But, if I use the "Button 6 is pressed" function, it gives the information when I press Back (which the "find button" function displayed the number 7).
And if I use the "Button 7 is pressed" function, it gives the information when I press Start (which the "find button" function displayed the number 6).

Checking the button value on Windows Gamepad and X360ce, Back button is 6 and Start is 7. The "Find Button" is giving the inverted number.