Add support for BMX160/RAK12034 compass module (#4021)

2024-06-11 17:47:45 -05:00
parent 7f2647abb1
commit 0852a170a3
22 changed files with 1760 additions and 10 deletions
@@ -0,0 +1,40 @@
+/**
+ * @file FusionOffset.h
+ * @author Seb Madgwick
+ * @brief Gyroscope offset correction algorithm for run-time calibration of the
+ * gyroscope offset.
+ */
+
+#ifndef FUSION_OFFSET_H
+#define FUSION_OFFSET_H
+
+//------------------------------------------------------------------------------
+// Includes
+
+#include "FusionMath.h"
+
+//------------------------------------------------------------------------------
+// Definitions
+
+/**
+ * @brief Gyroscope offset algorithm structure.  Structure members are used
+ * internally and must not be accessed by the application.
+ */
+typedef struct {
+    float filterCoefficient;
+    unsigned int timeout;
+    unsigned int timer;
+    FusionVector gyroscopeOffset;
+} FusionOffset;
+
+//------------------------------------------------------------------------------
+// Function declarations
+
+void FusionOffsetInitialise(FusionOffset *const offset, const unsigned int sampleRate);
+
+FusionVector FusionOffsetUpdate(FusionOffset *const offset, FusionVector gyroscope);
+
+#endif
+
+//------------------------------------------------------------------------------
+// End of file