1/* 2 $License: 3 Copyright (C) 2011-2012 InvenSense Corporation, All Rights Reserved. 4 See included License.txt for License information. 5 $ 6 */ 7#ifndef INV_MESSAGE_LAYER_H__ 8#define INV_MESSAGE_LAYER_H__ 9 10#include "mltypes.h" 11 12#ifdef __cplusplus 13extern "C" { 14#endif 15 16/* Level 0 Type Messages */ 17/** A motion event has occured */ 18#define INV_MSG_MOTION_EVENT (0x01) 19/** A no motion event has occured */ 20#define INV_MSG_NO_MOTION_EVENT (0x02) 21/** A setting of the gyro bias has occured */ 22#define INV_MSG_NEW_GB_EVENT (0x04) 23/** A setting of the compass bias has occured */ 24#define INV_MSG_NEW_CB_EVENT (0x08) 25/** A setting of the accel bias has occured */ 26#define INV_MSG_NEW_AB_EVENT (0x10) 27/** Sensor fusion has switched from 9- to 6-axes 28 because of a magnetic disturbance */ 29#define INV_MSG_6X_SF_EVENT (0x020) 30/** Compass accuracy has dropped has dropped to 0 31 because of a magnetic disturbance */ 32#define INV_MSG_HEADING_NOT_ACCURATE_EVENT (0x40) 33/** A setting of the factory gyro bias has occured */ 34#define INV_MSG_NEW_FGB_EVENT (0x80) 35 36void inv_set_message(long set, long clear, int level); 37long inv_get_message_level_0(int clear); 38 39#ifdef __cplusplus 40} 41#endif 42 43#endif // INV_MESSAGE_LAYER_H__ 44