Diff: FXOS8700CQ/FXOS8700CQ.h

Revision:

5:0b31909caf7f

Parent:

4:035448357749

Child:

6:747335f697d6

--- a/FXOS8700CQ/FXOS8700CQ.h	Mon Apr 08 15:10:28 2019 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,87 +0,0 @@
-/** @file FXOS8700CQ.h
-
-@ brief FXOS8700CQ Library
-
-@author Dr Craig A. Evans
-@brief (c) University of Leeds, Jan 2017
-
-@code
-
-#include "mbed.h"
-#include "FXOS8700CQ.h"
-
-// create object and specifiy pins
-FXOS8700CQ device(I2C_SDA,I2C_SCL);
-
-int main()
-{
-    // call initialisation method
-    device.init();
-
-    while (1) {
-        
-        // poll the sensor and get the values, storing in a struct
-        Data values = device.get_values();
-        
-        // print each struct member over serial
-        printf("ax = %f ay = %f az = %f | mx = %f my = %f mz = %f\n"
-               ,values.ax, values.ay, values.az
-               ,values.mx, values.my, values.mz);
-        
-        wait(0.5);
-    }
-}
-
-@endcode
-
-*/
-
-#ifndef FXOS8700CQ_H
-#define FXOS8700CQ_H
-
-#include "mbed.h"
-
-// mbed API uses 8-bit addresses so need to left-shift 7-bit addresses by 1
-#define FXOS8700CQ_ADDR   (0x1D << 1)    // for K64F board
-// values from 13.2 datasheet
-#define FXOS8700CQ_STATUS 0x00
-#define FXOS8700CQ_WHO_AM_I 0x0D
-#define FXOS8700CQ_XYZ_DATA_CFG 0x0E
-#define FXOS8700CQ_CTRL_REG1 0x2A
-#define FXOS8700CQ_M_CTRL_REG1 0x5B
-#define FXOS8700CQ_M_CTRL_REG2 0x5C
-#define FXOS8700CQ_WHO_AM_I_VAL 0xC7
-#define FXOS8700CQ_READ_LEN 13
-
-#define PI 3.14159265359f
-#define RAD2DEG 57.2957795131f
-
-struct Data {
-    float ax;
-    float ay;
-    float az;
-    float mx;
-    float my;
-    float mz;
-};
-
-class FXOS8700CQ
-{
-
-public:
-    FXOS8700CQ(PinName sda, PinName scl);
-    ~FXOS8700CQ();
-    void init();
-    Data get_values();
-    float get_pitch_angle();
-    float get_roll_angle();
-
-private:
-    I2C* i2c;
-
-    void send_byte_to_reg(char byte,char reg);
-    char read_byte_from_reg(char reg);
-    void read_bytes_from_reg(char reg,int number_of_bytes,char bytes[]);
-};
-
-#endif
\ No newline at end of file