0,0 → 1,34 |
#ifndef _COMPASS_H |
#define _COMPASS_H |
|
typedef struct |
{ |
s16 X; |
s16 Y; |
s16 Z; |
} __attribute__((packed)) s16vec_t; |
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extern volatile s16vec_t MagVector; // current magnetic field vector |
extern volatile s16 Compass_Heading; // current heading direction |
extern volatile u8 Compass_CalState; // current calibration state |
extern s32 EarthMagneticField; |
extern s32 EarthMagneticInclination; |
extern s32 EarthMagneticInclinationFiltered; |
extern s32 EarthMagneticInclinationTheoretic; |
extern s32 EarthMagneticFieldFiltered; |
extern u8 ErrorDisturbedEarthMagnetField; |
extern s16 EarthMagneticStrengthTheoretic; |
extern s16 Hx, Hy; |
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#define COMPASS_NONE 0 |
#define COMPASS_MK3MAG 1 |
#define COMPASS_NCMAG 2 |
extern u8 Compass_Device; |
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void Compass_Init(void); |
void Compass_Update(void); |
void Compass_CalcHeading(void); |
void Compass_SetCalState(u8 CalState); |
void Compass_UpdateCalState(void); |
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#endif // _COMPASS_H |