Joystick Accelerometer Drive

Hello, I loaded the example joystick accelerometer drive sketch, and it works, but the problem is, I need to have the joystick upside down for the steering to be correct. Does anyone know a simple way to fix the steering? I am using EasyC V4 for Cortex.

Nevermind, I found a way to make it work. All I did was I multiplied AccelY by -1, so instead of 127, it would be -127.