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/*
*
* 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';
}