Hi,
it seems that you are still using the library with orientation = 0 degrees instead of the library for 180 degrees (the one with -r180 in the name).
If you are using our template project (e.g. with make), then the selection of the library is done automatically.
Btw: The example "ScreenOrientation" is prepared to show one application in all four orientations.
Best regards,
Manfred.