2011-02-14 00:27:07 -04:00
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#ifndef AP_Compass_HMC5843_H
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#define AP_Compass_HMC5843_H
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2011-04-30 23:05:17 -03:00
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#include "../AP_Common/AP_Common.h"
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#include "../AP_Math/AP_Math.h"
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2011-02-14 00:27:07 -04:00
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#include "Compass.h"
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// orientations for DIYDrones magnetometer
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#define AP_COMPASS_COMPONENTS_UP_PINS_FORWARD ROTATION_NONE
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#define AP_COMPASS_COMPONENTS_UP_PINS_FORWARD_RIGHT ROTATION_YAW_45
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#define AP_COMPASS_COMPONENTS_UP_PINS_RIGHT ROTATION_YAW_90
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#define AP_COMPASS_COMPONENTS_UP_PINS_BACK_RIGHT ROTATION_YAW_135
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#define AP_COMPASS_COMPONENTS_UP_PINS_BACK ROTATION_YAW_180
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#define AP_COMPASS_COMPONENTS_UP_PINS_BACK_LEFT ROTATION_YAW_225
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#define AP_COMPASS_COMPONENTS_UP_PINS_LEFT ROTATION_YAW_270
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#define AP_COMPASS_COMPONENTS_UP_PINS_FORWARD_LEFT ROTATION_YAW_315
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#define AP_COMPASS_COMPONENTS_DOWN_PINS_FORWARD ROTATION_ROLL_180
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#define AP_COMPASS_COMPONENTS_DOWN_PINS_FORWARD_RIGHT ROTATION_ROLL_180_YAW_45
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#define AP_COMPASS_COMPONENTS_DOWN_PINS_RIGHT ROTATION_ROLL_180_YAW_90
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#define AP_COMPASS_COMPONENTS_DOWN_PINS_BACK_RIGHT ROTATION_ROLL_180_YAW_135
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#define AP_COMPASS_COMPONENTS_DOWN_PINS_BACK ROTATION_PITCH_180
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#define AP_COMPASS_COMPONENTS_DOWN_PINS_BACK_LEFT ROTATION_ROLL_180_YAW_225
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#define AP_COMPASS_COMPONENTS_DOWN_PINS_LEFT ROTATION_ROLL_180_YAW_270
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#define AP_COMPASS_COMPONENTS_DOWN_PINS_FORWARD_LEFT ROTATION_ROLL_180_YAW_315
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// orientations for Sparkfun magnetometer
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#define AP_COMPASS_SPARKFUN_COMPONENTS_UP_PINS_FORWARD ROTATION_YAW_270
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#define AP_COMPASS_SPARKFUN_COMPONENTS_UP_PINS_FORWARD_RIGHT ROTATION_YAW_315
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#define AP_COMPASS_SPARKFUN_COMPONENTS_UP_PINS_RIGHT ROTATION_NONE
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#define AP_COMPASS_SPARKFUN_COMPONENTS_UP_PINS_BACK_RIGHT ROTATION_YAW_45
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#define AP_COMPASS_SPARKFUN_COMPONENTS_UP_PINS_BACK ROTATION_YAW_90
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#define AP_COMPASS_SPARKFUN_COMPONENTS_UP_PINS_BACK_LEFT ROTATION_YAW_135
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#define AP_COMPASS_SPARKFUN_COMPONENTS_UP_PINS_LEFT ROTATION_YAW_180
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#define AP_COMPASS_SPARKFUN_COMPONENTS_UP_PINS_FORWARD_LEFT ROTATION_YAW_225
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#define AP_COMPASS_SPARKFUN_COMPONENTS_DOWN_PINS_FORWARD ROTATION_ROLL_180_YAW_90
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#define AP_COMPASS_SPARKFUN_COMPONENTS_DOWN_PINS_FORWARD_RIGHT ROTATION_ROLL_180_YAW_135
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#define AP_COMPASS_SPARKFUN_COMPONENTS_DOWN_PINS_RIGHT ROTATION_PITCH_180
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#define AP_COMPASS_SPARKFUN_COMPONENTS_DOWN_PINS_BACK_RIGHT ROTATION_ROLL_180_YAW_225
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#define AP_COMPASS_SPARKFUN_COMPONENTS_DOWN_PINS_BACK ROTATION_ROLL_180_YAW_270
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#define AP_COMPASS_SPARKFUN_COMPONENTS_DOWN_PINS_BACK_LEFT ROTATION_ROLL_180_YAW_315
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#define AP_COMPASS_SPARKFUN_COMPONENTS_DOWN_PINS_LEFT ROTATION_ROLL_180
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#define AP_COMPASS_SPARKFUN_COMPONENTS_DOWN_PINS_FORWARD_LEFT ROTATION_ROLL_180_YAW_45
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class AP_Compass_HMC5843 : public Compass
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{
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private:
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float calibration[3];
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public:
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AP_Compass_HMC5843(AP_Var::Key key = AP_Var::k_key_none) : Compass(key) {}
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virtual bool init();
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virtual void read();
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};
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#endif
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