![](/media/cache/profiles/8ad6635f33710af6a535e8fb8486975e.50x50_q85.jpg)
NOT FINISHED YET!!! My first try to get a self built fully working Quadrocopter based on an mbed, a self built frame and some other more or less cheap parts.
Sensors/Comp/HMC5883.h
- Committer:
- maetugr
- Date:
- 2014-02-14
- Revision:
- 40:2ca410923691
- Parent:
- 34:3aa1cbcde59d
File content as of revision 40:2ca410923691:
// based on http://mbed.org/users/BlazeX/code/HMC5883/ #ifndef HMC5883_H #define HMC5883_H #include "mbed.h" #include "I2C_Sensor.h" #define HMC5883_I2C_ADDRESS 0x3C #define HMC5883_CONF_REG_A 0x00 #define HMC5883_CONF_REG_B 0x01 #define HMC5883_MODE_REG 0x02 #define HMC5883_DATA_OUT_X_MSB 0x03 class HMC5883 : public I2C_Sensor { public: HMC5883(PinName sda, PinName scl); float data[3]; // where the measured data is saved void read(); // read all axis from register to array data void calibrate(int s); float get_angle(); private: int raw[3]; void readraw(); // function to get raw data float scale[3]; // calibration parameters float offset[3]; }; #endif