orientation_get()
Get the current orientation direction and angle.
Synopsis:
#include <bps/orientation.h>
BPS_API int orientation_get(orientation_direction_t *direction, int *angle)
Arguments:
- direction
-
The orientation direction.
- angle
-
The orientation angle (in degrees).
Library:
libbpsDescription:
The orientation_get() function gets the current orientation direction and angle of the device.
Returns:
BPS_SUCCESS upon success, BPS_FAILURE with errno set otherwise.