Hi Gene,

Thanks for the reply.
I tried to set up the sensor so the top is pointed at the magnets.
However, now the sensor value can not reach 0 and 4060.
They are around 300 (min) and 3800 (max).

However, these values does not work well with mmjoy.
When I test it with joytester in joysetup.exe,
the values always changes, they can not be used optimally.

You can read about that more clearly here:
http://SimHQ.com/forum/ubbthreads.php/topics/4092126/Re:_MMJoy_-_Build_your_own_USB#Post4092126
http://SimHQ.com/forum/ubbthreads.php/topics/4093559/Re:_MMJoy_-_Build_your_own_USB#Post4093559