gps_furuno.c File Reference

GPS furuno based NMEA parser. More...

#include "modules/gps/gps.h"
#include "gps_nmea.h"
#include <stdio.h>
#include <string.h>

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Macros
#define	GPS_FURUNO_SETTINGS_NB   18
#define	GpsLinkDevice   (&(NMEA_GPS_LINK).device)

Functions
static bool	nmea_parse_perdcrv (void)
void	nmea_configure (void)
	Configure furuno GPS. More...
void	nmea_parse_prop_init (void)
bool	nmea_parse_prop_msg (void)

Variables
static const char *	gps_furuno_settings [GPS_FURUNO_SETTINGS_NB]
static uint8_t	furuno_cfg_cnt = 0

Detailed Description

GPS furuno based NMEA parser.

Definition in file gps_furuno.c.

Macro Definition Documentation

GPS_FURUNO_SETTINGS_NB

#define GPS_FURUNO_SETTINGS_NB   18

Definition at line 34 of file gps_furuno.c.

GpsLinkDevice

#define GpsLinkDevice   (&(NMEA_GPS_LINK).device)

Definition at line 60 of file gps_furuno.c.

Function Documentation

nmea_configure()

void nmea_configure

(

void

)

Configure furuno GPS.

The function to be called when a characted from the device is available.

Sets gps_nmea.is_configured to TRUE if all config msgs are sent.

Definition at line 66 of file gps_furuno.c.

References logger_uart_parse::crc, fd, furuno_cfg_cnt, gps_furuno_settings, GPS_FURUNO_SETTINGS_NB, gps_nmea, GpsLinkDevice, GpsNmea::is_configured, and nmea_calc_crc().

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nmea_parse_perdcrv()

bool nmea_parse_perdcrv ( void  )

static

Definition at line 104 of file gps_furuno.c.

References ecef_of_ned_vect_i(), GpsState::ecef_pos, GpsState::ecef_vel, gps_nmea, ltp_def_from_ecef_i(), GpsNmea::msg_buf, GpsState::ned_vel, nmea_read_until(), GpsNmea::state, NedCoor_i::x, and NedCoor_i::y.

Referenced by nmea_parse_prop_msg().

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nmea_parse_prop_init()

void nmea_parse_prop_init

(

void

)

Definition at line 90 of file gps_furuno.c.

References furuno_cfg_cnt.

nmea_parse_prop_msg()

bool nmea_parse_prop_msg

(

void

)

Definition at line 96 of file gps_furuno.c.

References gps_nmea, GpsNmea::msg_buf, GpsNmea::msg_len, and nmea_parse_perdcrv().

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Variable Documentation

furuno_cfg_cnt

uint8_t furuno_cfg_cnt = 0

static

Definition at line 56 of file gps_furuno.c.

Referenced by nmea_configure(), and nmea_parse_prop_init().

gps_furuno_settings

const char* gps_furuno_settings[GPS_FURUNO_SETTINGS_NB]

static

Initial value:

= {
  "PERDAPI,FIRSTFIXFILTER,STRONG",
  "PERDAPI,FIXPERSEC,5",        
  "PERDAPI,FIXMASK,SENSITIVITY",
  "PERDAPI,STATIC,0,0",
  "PERDAPI,LATPROP,-1",         
  "PERDAPI,OUTPROP,0",          
  "PERDAPI,PIN,OFF",
  "PERDAPI,GNSS,AUTO,2,2,0,-1,-1",
  "PERDSYS,ANTSEL,FORCE1L",
  "PERDAPI,CROUT,ALLOFF",       
  "PERDAPI,CROUT,V",            
  "PERDCFG,NMEAOUT,GGA,1",      
  "PERDCFG,NMEAOUT,RMC,1",      
  "PERDCFG,NMEAOUT,GSA,1",      
  "PERDCFG,NMEAOUT,GNS,0",      
  "PERDCFG,NMEAOUT,ZDA,0",      
  "PERDCFG,NMEAOUT,GSV,1",      
  "PERDCFG,NMEAOUT,GST,0"       
}

Definition at line 35 of file gps_furuno.c.

Referenced by nmea_configure().