1 files changed, 71 insertions, 0 deletions
diff --git a/60xx/libsensors_iio/software/core/mpl/quat_accuracy_monitor.h b/60xx/libsensors_iio/software/core/mpl/quat_accuracy_monitor.h
new file mode 100644
index 0000000..3c6a2c1
--- /dev/null
+++ b/60xx/libsensors_iio/software/core/mpl/quat_accuracy_monitor.h
@@ -0,0 +1,71 @@
+/*
+	quat_accuracy_monitor.h
+ $License:
+    Copyright (C) 2011-2012 InvenSense Corporation, All Rights Reserved.
+    See included License.txt for License information.
+ $
+ */
+
+/*******************************************************************************
+ *
+ * $Id:$
+ *
+ ******************************************************************************/
+
+#ifndef QUAT_ACCURARCY_MONITOR_H__
+#define QUAT_ACCURARCY_MONITOR_H__
+
+#include "mltypes.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+enum accuracy_signal_type_e {
+    TYPE_NAV_QUAT,
+    TYPE_GAM_QUAT,
+    TYPE_NAV_QUAT_ADVANCED,
+    TYPE_GAM_QUAT_ADVANCED,
+    TYPE_NAV_QUAT_BASIC,
+    TYPE_GAM_QUAT_BASIC,
+    TYPE_MAG,
+    TYPE_GYRO,
+    TYPE_ACCEL,
+};
+
+inv_error_t inv_init_quat_accuracy_monitor(void);
+
+void set_accuracy_threshold(enum accuracy_signal_type_e type, double threshold);
+double get_accuracy_threshold(enum accuracy_signal_type_e type);
+void set_accuracy_weight(enum accuracy_signal_type_e type, int weight);
+int get_accuracy_weight(enum accuracy_signal_type_e type);
+
+int8_t get_accuracy_accuracy(enum accuracy_signal_type_e type);
+
+void inv_reset_quat_accuracy(void);
+double get_6axis_correction_term(void);
+double get_9axis_correction_term(void);
+int get_9axis_accuracy_state();
+
+void set_6axis_error_average(double value);
+double get_6axis_error_bound(void);
+double get_compass_correction(void);
+double get_9axis_error_bound(void);
+
+float get_confidence_interval(void);
+void set_compass_uncertainty(float value);
+
+inv_error_t inv_enable_quat_accuracy_monitor(void);
+inv_error_t inv_disable_quat_accuracy_monitor(void);
+inv_error_t inv_start_quat_accuracy_monitor(void);
+inv_error_t inv_stop_quat_accuracy_monitor(void);
+
+double get_compassNgravity(void);
+double get_init_compassNgravity(void);
+
+float inv_heading_accuracy_check(float orient[3], float *heading, int8_t *accuracy);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // QUAT_ACCURARCY_MONITOR_H__