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Extract some useful extra data from Uemis SDA

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This is just a proof of concept for this patch series, mainly designed to
show how the extra data would be used.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Dirk Hohndel 2014-11-07 12:50:31 -08:00
parent 45251ec724
commit df0057d262
1 changed files with 17 additions and 1 deletions
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18
uemis.c
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@ -293,9 +293,11 @@ void uemis_parse_divelog_binary(char *base64, void *datap)
struct divecomputer *dc = &dive->dc;
int template, gasoffset;
int active = 0;
char version[5];
datalen = uemis_convert_base64(base64, &data);
snprintf(version, sizeof(version), "%1u.%02u", data[18], data[17]);
add_extra_data(dc, "software_version", version);
dive->dc.airtemp.mkelvin = C_to_mkelvin((*(uint16_t *)(data + 45)) / 10.0);
dive->dc.surface_pressure.mbar = *(uint16_t *)(data + 43);
if (*(uint8_t *)(data + 19))
@ -366,5 +368,19 @@ void uemis_parse_divelog_binary(char *base64, void *datap)
}
if (sample)
dive->dc.duration.seconds = sample->time.seconds - 1;
/* get data from the footer */
char buffer[24];
snprintf(buffer, sizeof(buffer), "%d",*(uint16_t *)(data + i + 35));
add_extra_data(dc, "main battery after dive", buffer);
snprintf(buffer, sizeof(buffer), "%0u:%02u", FRACTION(*(uint16_t *)(data + i + 24), 60));
add_extra_data(dc, "no fly time", buffer);
snprintf(buffer, sizeof(buffer), "%0u:%02u", FRACTION(*(uint16_t *)(data + i + 26), 60));
add_extra_data(dc, "no dive time", buffer);
snprintf(buffer, sizeof(buffer), "%0u:%02u", FRACTION(*(uint16_t *)(data + i + 28), 60));
add_extra_data(dc, "desat time", buffer);
snprintf(buffer, sizeof(buffer), "%u",*(uint16_t *)(data + i + 30));
add_extra_data(dc, "allowed altitude", buffer);
return;
}