Add 9-DOF BNO055 IMU support

imu.cpp

@@ -0,0 +1,11 @@
+/**
+ * @file imu.cpp
+ * @brief Methods for interacting with 9-DOF inertial measuring unit.
+ * 
+ * See
+ * https://learn.adafruit.com/adafruit-bno055-absolute-orientation-sensor/overview
+ * for documentation.
+ */
+
+#include "imu.h"
+#include <Arduino.h>

imu.h

@@ -0,0 +1,8 @@
+#ifndef IMU_h
+#define IMU_h
+
+class imu{
+
+};
+
+#endif /*IMU_h*/