diff options
Diffstat (limited to 'libsensors_iio/software/core/mpl/orientation.h')
| -rw-r--r-- | libsensors_iio/software/core/mpl/orientation.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/libsensors_iio/software/core/mpl/orientation.h b/libsensors_iio/software/core/mpl/orientation.h new file mode 100644 index 0000000..ab4e45e --- /dev/null +++ b/libsensors_iio/software/core/mpl/orientation.h @@ -0,0 +1,42 @@ +/* + $License: + Copyright (C) 2011 InvenSense Corporation, All Rights Reserved. + $ + */ +#ifndef MLDMP_ORIENTATION_H__ +#define MLDMP_ORIENTATION_H__ + +#include "mltypes.h" +/*******************************************************************************/ +/* Orientations */ +/*******************************************************************************/ + +#define INV_X_UP 0x01 +#define INV_X_DOWN 0x02 +#define INV_Y_UP 0x04 +#define INV_Y_DOWN 0x08 +#define INV_Z_UP 0x10 +#define INV_Z_DOWN 0x20 +#define INV_ORIENTATION_ALL 0x3F + +#ifdef __cplusplus +extern "C" { +#endif + + inv_error_t inv_enable_orientation(void); + inv_error_t inv_disable_orientation(void); + inv_error_t inv_set_orientation(int orientation); + inv_error_t inv_set_orientation_cb(void (*callback)(unsigned short)); + inv_error_t inv_get_orientation(int *orientation); + inv_error_t inv_get_orientation_state(int * state); + inv_error_t inv_set_orientation_interrupt(unsigned char on); + inv_error_t inv_set_orientation_thresh(float angle, + float hysteresis, + unsigned long time, + unsigned int axis); + +#ifdef __cplusplus +} +#endif + +#endif // MLDMP_ORIENTATION_H__ |