arcadeDrive, 3D Pro, pushing forward, goes backward

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Hi,

I am a newbie and this my first post. Sorry.

We are using this Java code without making any changes.

https://wpilib.screenstepslive.com/s...p-test-program
...
myRobot.arcadeDrive(stick);
....

We are using the Logitech 3D Pro from the KOP.

The robot moves. But pulling backwards on the joystick = robot moves forwards. Pushing the joystick forwards = robot moves backwards.

How can we reverse this?

Sorry I do not know how to post code and I do not want to paste the code here.

Thanks in advance for your help.