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minmea_sentence_gll: adapt for new floating point format

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This commit is contained in:
Kosma Moczek 2014-06-17 14:57:08 +02:00
parent f193e412c6
commit f9394d2915
3 changed files with 13 additions and 18 deletions
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8
minmea.c
View File

@ -441,8 +441,8 @@ bool minmea_parse_gll(struct minmea_sentence_gll *frame, const char *sentence)
if (!minmea_scan(sentence, "tfdfdTcc",
type,
&frame->latitude, &frame->latitude_scale, &latitude_direction,
&frame->longitude, &frame->longitude_scale, &longitude_direction,
&frame->latitude, &latitude_direction,
&frame->longitude, &longitude_direction,
&frame->time,
&frame->status,
&frame->mode))
@ -450,8 +450,8 @@ bool minmea_parse_gll(struct minmea_sentence_gll *frame, const char *sentence)
if (strcmp(type+2, "GLL"))
return false;
frame->latitude *= latitude_direction;
frame->longitude *= longitude_direction;
frame->latitude.value *= latitude_direction;
frame->longitude.value *= longitude_direction;
return true;
}

4
minmea.h
View File

@ -89,8 +89,8 @@ enum minmea_gll_mode {
};
struct minmea_sentence_gll {
int latitude, latitude_scale;
int longitude, longitude_scale;
struct minmea_float latitude;
struct minmea_float longitude;
struct minmea_time time;
char status;
char mode;

19
tests.c
View File

@ -523,18 +523,13 @@ START_TEST(test_minmea_parse_gll1)
{
const char *sentence = "$GPGLL,3723.2475,N,12158.3416,W,161229.487,A,A*41";
struct minmea_sentence_gll frame = {};
struct minmea_sentence_gll expected = {};
expected.latitude = 37232475;
expected.latitude_scale = 10000;
expected.longitude = -121583416;
expected.longitude_scale = 10000;
expected.time.hours = 16;
expected.time.minutes = 12;
expected.time.seconds = 29;
expected.time.microseconds = 487000;
expected.status = MINMEA_GLL_STATUS_DATA_VALID;
expected.mode = MINMEA_GLL_MODE_AUTONOMOUS;
struct minmea_sentence_gll expected = {
.latitude = { 37232475, 10000 },
.longitude = { -121583416, 10000 },
.time = { 16, 12, 29, 487000 },
.status = MINMEA_GLL_STATUS_DATA_VALID,
.mode = MINMEA_GLL_MODE_AUTONOMOUS,
};
ck_assert(minmea_check(sentence) == true);
ck_assert(minmea_parse_gll(&frame, sentence) == true);