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authorThomas Schmucker <ts@its1.de>2026-08-14 14:32:26 +0200
committerThomas Schmucker <ts@its1.de>2026-08-14 14:32:26 +0200
commit1f59156f25a8e23cd2d9bfec7d7ec121539e95d5 (patch)
tree062ea27f6ec0ed7707abf4c080b37274dd3c54e5
parent4f78ef5b3ab7d4ff864b7ad6d31e0184d1aa0872 (diff)
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cleanupHEADmaster
-rw-r--r--makefile4
-rw-r--r--src/main.cpp13
2 files changed, 10 insertions, 7 deletions
diff --git a/makefile b/makefile
index a8742bf..8830136 100644
--- a/makefile
+++ b/makefile
@@ -13,13 +13,13 @@ minmea.tgz:
13 curl -s -o $@ https://codeload.github.com/kosma/minmea/tar.gz/refs/tags/v1.0.0 13 curl -s -o $@ https://codeload.github.com/kosma/minmea/tar.gz/refs/tags/v1.0.0
14 14
15src/.minmea.stamp: minmea.tgz | src 15src/.minmea.stamp: minmea.tgz | src
16 tar -xzvf $< --strip-components=1 -C src/ minmea-1.0.0/minmea.h minmea-1.0.0/minmea.c 16 tar -xzf $< --strip-components=1 -C src/ minmea-1.0.0/minmea.h minmea-1.0.0/minmea.c
17 touch $@ 17 touch $@
18 18
19src/minmea.h src/minmea.c: src/.minmea.stamp 19src/minmea.h src/minmea.c: src/.minmea.stamp
20 20
21clean: 21clean:
22 rm -rf bin obj minmea.tgz 22 rm -rf bin obj minmea.tgz src/minmea.h src/minmea.c src/.minmea.stamp
23 23
24bin obj: 24bin obj:
25 mkdir -p $@ 25 mkdir -p $@
diff --git a/src/main.cpp b/src/main.cpp
index ed98cb4..7297703 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -39,7 +39,7 @@ read_line(asio::serial_port& com)
39} 39}
40 40
41string 41string
42get_gps_datetime(const minmea_time& time, const minmea_date& date) 42get_gps_datetime(const minmea_date& date, const minmea_time& time)
43{ 43{
44 tm tm_utc{}; 44 tm tm_utc{};
45 ::minmea_getdatetime(&tm_utc, &date, &time); 45 ::minmea_getdatetime(&tm_utc, &date, &time);
@@ -80,13 +80,16 @@ main()
80 continue; 80 continue;
81 } 81 }
82 82
83 auto timestamp = get_gps_datetime(frame.time, frame.date); 83 const auto latitude = ::minmea_tocoord(&frame.latitude);
84 const auto longitude = ::minmea_tocoord(&frame.longitude);
85 const auto speed = ::minmea_tofloat(&frame.speed) * KNOTS_TO_KMH;
86 const auto timestamp = get_gps_datetime(frame.date, frame.time);
84 87
85 cout << format("{}: $RMC floating point degree coordinates and speed: ({},{}) {} km/h\n", 88 cout << format("{}: $RMC floating point degree coordinates and speed: ({},{}) {} km/h\n",
86 timestamp, 89 timestamp,
87 ::minmea_tocoord(&frame.latitude), 90 latitude,
88 ::minmea_tocoord(&frame.longitude), 91 longitude,
89 ::minmea_tofloat(&frame.speed) * KNOTS_TO_KMH); 92 speed);
90 } 93 }
91 } 94 }
92 catch ( exception& e ) { 95 catch ( exception& e ) {