forked from Archive/PX4-Autopilot
55 lines
1.0 KiB
C
55 lines
1.0 KiB
C
/*
|
|
*
|
|
* NMEA library
|
|
* URL: http://nmea.sourceforge.net
|
|
* Author: Tim (xtimor@gmail.com)
|
|
* Licence: http://www.gnu.org/licenses/lgpl.html
|
|
* $Id: sentence.c 17 2008-03-11 11:56:11Z xtimor $
|
|
*
|
|
*/
|
|
|
|
#include "nmea/sentence.h"
|
|
|
|
#include <string.h>
|
|
|
|
void nmea_zero_GPGGA(nmeaGPGGA *pack)
|
|
{
|
|
memset(pack, 0, sizeof(nmeaGPGGA));
|
|
nmea_time_now(&pack->utc);
|
|
pack->ns = 'N';
|
|
pack->ew = 'E';
|
|
pack->elv_units = 'M';
|
|
pack->diff_units = 'M';
|
|
}
|
|
|
|
void nmea_zero_GPGSA(nmeaGPGSA *pack)
|
|
{
|
|
memset(pack, 0, sizeof(nmeaGPGSA));
|
|
pack->fix_mode = 'A';
|
|
pack->fix_type = NMEA_FIX_BAD;
|
|
}
|
|
|
|
void nmea_zero_GPGSV(nmeaGPGSV *pack)
|
|
{
|
|
memset(pack, 0, sizeof(nmeaGPGSV));
|
|
}
|
|
|
|
void nmea_zero_GPRMC(nmeaGPRMC *pack)
|
|
{
|
|
memset(pack, 0, sizeof(nmeaGPRMC));
|
|
nmea_time_now(&pack->utc);
|
|
pack->status = 'V';
|
|
pack->ns = 'N';
|
|
pack->ew = 'E';
|
|
pack->declin_ew = 'E';
|
|
}
|
|
|
|
void nmea_zero_GPVTG(nmeaGPVTG *pack)
|
|
{
|
|
memset(pack, 0, sizeof(nmeaGPVTG));
|
|
pack->dir_t = 'T';
|
|
pack->dec_m = 'M';
|
|
pack->spn_n = 'N';
|
|
pack->spk_k = 'K';
|
|
}
|