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5522f3d7a5
With `newlib-nano` and other smaller `libc`s the output of floats does not work with `printf()`. Since minmea uses floating point operations I used `fmt` instead.
45 lines
1017 B
C
45 lines
1017 B
C
/*
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* Copyright (C) 2017 Kaspar Schleiser <kaspar@schleiser.de>
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*/
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/**
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* @ingroup tests
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* @{
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*
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* @file
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* @brief minmea GPS NMEA parser library package test application
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*
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* @author Kaspar Schleiser <kaspar@schleiser.de>
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*
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* @}
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*/
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#include "fmt.h"
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#include "minmea.h"
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static const char *_gll = "$GNGLL,5229.0178,N,01326.7605,E,114350.000,A,A*45";
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int main(void)
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{
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print_str("START\n");
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struct minmea_sentence_gll frame;
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int res = minmea_parse_gll(&frame, _gll);
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if (!res) {
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print_str("FAILURE: error parsing GPS sentence\n");
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}
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else {
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print_str("parsed coordinates: lat=");
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print_float(minmea_tocoord(&frame.latitude), 6);
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print_str(" lon=");
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print_float(minmea_tocoord(&frame.longitude), 6);
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print_str("\nSUCCESS\n");
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}
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return 0;
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}
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