Affordable Smart Wheelchair / BNOWrapper

Added BNO080Wheelchair.h

Dependents:   BNO080_program wheelchaircontrol8 Version1-9 BNO080_program

Diff: quaternion.h

Revision:
4:8e016f874c42
Parent:
2:2269b723d16a
Child:
11:dbe6d8d0ceb1
--- a/quaternion.h	Fri Jun 14 20:31:37 2019 -0700
+++ b/quaternion.h	Tue Jul 16 16:37:24 2019 +0000
@@ -4,7 +4,7 @@
 #include <cmath>
 #include <mbed.h>
 #include "tmatrix.h"
-
+const double M_PI = 3.14159265358979323846;
 class Quaternion
 {
 public: