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RIOT/tests/pkg_minmea/main.c 907 Bytes
a752c7ab   elopes   add first test an...
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  /*
   * Copyright (C) 2017 Kaspar Schleiser <kaspar@schleiser.de>
   *
   * This file is subject to the terms and conditions of the GNU Lesser
   * General Public License v2.1. See the file LICENSE in the top level
   * directory for more details.
   */
  
  /**
   * @ingroup     test
   * @{
   *
   * @file
   * @brief       minmea GPS NMEA parser library package test application
   *
   * @author      Kaspar Schleiser <kaspar@schleiser.de>
   *
   * @}
   */
  
  #include <stdio.h>
  
  #include "minmea.h"
  
  static const char *_gll = "$GNGLL,5229.0178,N,01326.7605,E,114350.000,A,A*45";
  
  int main(void)
  {
      struct minmea_sentence_gll frame;
  
      int res = minmea_parse_gll(&frame, _gll);
      if (!res) {
          puts("error parsing GPS sentence");
      }
      else {
          printf("parsed coordinates: lat=%f lon=%f\n",
                  minmea_tocoord(&frame.latitude),
                  minmea_tocoord(&frame.longitude));
      }
  
      return 0;
  }