Diff: gyro.h

Revision:

6:49a007861c76

Child:

8:81ed1135ba02

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gyro.h	Sat May 30 14:58:44 2015 +0000
@@ -0,0 +1,27 @@
+// MBED reference code for the ST Micro STEVAL-MKI124V1 header board
+// This board has: LPS331 pressure/temperature sensor, L3GD20 gyroscope and LSM303DLHC magnetometer/accelerometer
+// Code accesses each of the 3 MEMS sensors and calculates pressure, temp, heading, tilt, roll and angular velocity
+// Code is not optimized for efficienecy but instead for clarity of how you use the sensors
+// ST application note AN3192 was key in developing the tilt-corrected compass
+// Developed on an LPC1768
+// By Liam Goudge. March 2014
+
+#define LSM303_on
+
+#include "mbed.h"
+#include "MKI124V1.h"
+#include "math.h"
+
+char readByte(char address, char reg);
+
+void writeByte(char address, char reg,char value);
+
+void initSensors (void);
+
+void LSM303 (SensorState_t * state);
+
+void calc_avrg_ac(Result_avrg* result,int samples);
+
+void calc_avrg_or(Result_avrg* result,int samples);
+
+void calc_diff(Result_avrg* r1, Result_avrg* r2);
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