1 /* Copyright (c) 2012-2013, 2015-2017 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: 6 * * Redistributions of source code must retain the above copyright 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 20 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR 23 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 24 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE 25 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN 26 * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 * 28 */ 29 30 #ifndef LOC_ENG_NMEA_H 31 #define LOC_ENG_NMEA_H 32 33 #include <gps_extended.h> 34 #include <vector> 35 #include <string> 36 #define NMEA_SENTENCE_MAX_LENGTH 200 37 38 void loc_nmea_generate_sv(const GnssSvNotification &svNotify, 39 std::vector<std::string> &nmeaArraystr); 40 41 void loc_nmea_generate_pos(const UlpLocation &location, 42 const GpsLocationExtended &locationExtended, 43 unsigned char generate_nmea, 44 std::vector<std::string> &nmeaArraystr); 45 46 #define DEBUG_NMEA_MINSIZE 6 47 #define DEBUG_NMEA_MAXSIZE 4096 48 inline bool loc_nmea_is_debug(const char* nmea, int length) { 49 return ((nullptr != nmea) && 50 (length >= DEBUG_NMEA_MINSIZE) && (length <= DEBUG_NMEA_MAXSIZE) && 51 (nmea[0] == '$') && (nmea[1] == 'P') && (nmea[2] == 'Q') && (nmea[3] == 'W')); 52 } 53 54 #endif // LOC_ENG_NMEA_H 55
