1 /* Copyright (c) 2012, The Linux Foundation. All rights reserved.
2  *
3  * Redistribution and use in source and binary forms, with or without
4  * modification, are permitted provided that the following conditions are
5  * met:
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7  *       notice, this list of conditions and the following disclaimer.
8  *     * Redistributions in binary form must reproduce the above
9  *       copyright notice, this list of conditions and the following
10  *       disclaimer in the documentation and/or other materials provided
11  *       with the distribution.
12  *     * Neither the name of The Linux Foundation nor the names of its
13  *       contributors may be used to endorse or promote products derived
14  *       from this software without specific prior written permission.
15  *
16  * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
17  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
18  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
19  * ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
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28  */
29 
30 #ifndef LOC_ENG_NMEA_H
31 #define LOC_ENG_NMEA_H
32 
33 #include <hardware/gps.h>
34 
35 #define NMEA_SENTENCE_MAX_LENGTH 200
36 
37 void loc_eng_nmea_send(char *pNmea, int length, loc_eng_data_s_type *loc_eng_data_p);
38 int loc_eng_nmea_put_checksum(char *pNmea, int maxSize);
39 void loc_eng_nmea_generate_sv(loc_eng_data_s_type *loc_eng_data_p, const GpsSvStatus &svStatus, const GpsLocationExtended &locationExtended);
40 void loc_eng_nmea_generate_pos(loc_eng_data_s_type *loc_eng_data_p, const UlpLocation &location, const GpsLocationExtended &locationExtended, unsigned char generate_nmea);
41 
42 #endif // LOC_ENG_NMEA_H
43