Paparazzi UAS  v7.0_unstable
Paparazzi is a free software Unmanned Aircraft System.
geo_mag.h File Reference

Calculation of the Geomagnetic field vector from current location. More...

#include "std.h"
#include "math/pprz_algebra_double.h"
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Data Structures

struct  GeoMag


void geo_mag_init (void)
void geo_mag_periodic (void)
void geo_mag_event (void)


struct GeoMag geo_mag

Detailed Description

Calculation of the Geomagnetic field vector from current location.

This module is based on the world magnetic model from (

Definition in file geo_mag.h.

Data Structure Documentation

◆ GeoMag

struct GeoMag

Definition at line 35 of file geo_mag.h.

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Data Fields
bool calc_once
bool ready
struct DoubleVect3 vect

Function Documentation

◆ geo_mag_event()

◆ geo_mag_init()

void geo_mag_init ( void  )

Definition at line 45 of file geo_mag.c.

References GeoMag::calc_once, geo_mag, and GeoMag::ready.

◆ geo_mag_periodic()

void geo_mag_periodic ( void  )

Definition at line 51 of file geo_mag.c.

References autopilot_throttle_killed(), GeoMag::calc_once, geo_mag, GpsFixValid, and GeoMag::ready.

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Variable Documentation

◆ geo_mag

struct GeoMag geo_mag

Definition at line 1 of file geo_mag.c.

Referenced by geo_mag_event(), geo_mag_init(), and geo_mag_periodic().