Rev 342 | Details | Compare with Previous | Last modification | View Log | RSS feed
Rev | Author | Line No. | Line |
---|---|---|---|
242 | killagreg | 1 | #ifndef _COMPASS_H |
2 | #define _COMPASS_H |
||
3 | |||
4 | typedef struct |
||
5 | { |
||
6 | s16 X; |
||
7 | s16 Y; |
||
8 | s16 Z; |
||
253 | killagreg | 9 | } __attribute__((packed)) s16vec_t; |
242 | killagreg | 10 | |
254 | killagreg | 11 | extern volatile s16vec_t MagVector; // current magnetic field vector |
12 | extern volatile s16 Compass_Heading; // current heading direction |
||
13 | extern volatile u8 Compass_CalState; // current calibration state |
||
330 | holgerb | 14 | extern s32 EarthMagneticField; |
15 | extern s32 EarthMagneticInclination; |
||
340 | holgerb | 16 | extern s32 EarthMagneticInclinationFiltered; |
338 | holgerb | 17 | extern s32 EarthMagneticInclinationTheoretic; |
330 | holgerb | 18 | extern s32 EarthMagneticFieldFiltered; |
19 | extern u8 ErrorDisturbedEarthMagnetField; |
||
342 | holgerb | 20 | extern s16 EarthMagneticStrengthTheoretic; |
330 | holgerb | 21 | extern s16 Hx, Hy; |
242 | killagreg | 22 | |
254 | killagreg | 23 | #define COMPASS_NONE 0 |
24 | #define COMPASS_MK3MAG 1 |
||
25 | #define COMPASS_NCMAG 2 |
||
26 | extern u8 Compass_Device; |
||
27 | |||
242 | killagreg | 28 | void Compass_Init(void); |
292 | killagreg | 29 | void Compass_Update(void); |
30 | void Compass_CalcHeading(void); |
||
254 | killagreg | 31 | void Compass_SetCalState(u8 CalState); |
32 | void Compass_UpdateCalState(void); |
||
242 | killagreg | 33 | |
34 | #endif // _COMPASS_H |