mirror of
https://bitbucket.org/librepilot/librepilot.git
synced 2024-12-11 19:24:10 +01:00
45 lines
1.7 KiB
C
45 lines
1.7 KiB
C
/**
|
|
******************************************************************************
|
|
* @addtogroup OpenPilotModules OpenPilot Modules
|
|
* @{
|
|
* @addtogroup GSPModule GPS Module
|
|
* @brief Process GPS information
|
|
* @{
|
|
*
|
|
* @file NMEA.h
|
|
* @author The OpenPilot Team, http://www.openpilot.org Copyright (C) 2010.
|
|
* @brief GPS module, handles GPS and NMEA stream
|
|
* @see The GNU Public License (GPL) Version 3
|
|
*
|
|
*****************************************************************************/
|
|
/*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful, but
|
|
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
|
|
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
|
* for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License along
|
|
* with this program; if not, write to the Free Software Foundation, Inc.,
|
|
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
*/
|
|
|
|
#ifndef NMEA_H
|
|
#define NMEA_H
|
|
|
|
#include <stdbool.h>
|
|
#include <stdint.h>
|
|
#include "GPS.h"
|
|
|
|
#define NMEA_MAX_PACKET_LENGTH 96 // 82 max NMEA msg size plus 12 margin (because some vendors add custom crap) plus CR plus Linefeed
|
|
|
|
extern bool NMEA_update_position(char *nmea_sentence, GPSPositionData *GpsData);
|
|
extern bool NMEA_checksum(char *nmea_sentence);
|
|
extern int parse_nmea_stream(uint8_t, char *, GPSPositionData *, struct GPS_RX_STATS *);
|
|
|
|
#endif /* NMEA_H */
|