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Support serial number as DC_FIELD_STRING on atom2 backend

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This has been verified with a few of the models, it needs much more
testing to make sure this is generally correct.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Dirk Hohndel 2014-11-21 13:24:34 -08:00
parent ebe6704747
commit f459155b54
3 changed files with 21 additions and 3 deletions
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2
include/libdivecomputer/oceanic_atom2.h
View File

@ -43,7 +43,7 @@ dc_status_t
oceanic_atom2_device_keepalive (dc_device_t *device);
dc_status_t
oceanic_atom2_parser_create (dc_parser_t **parser, dc_context_t *context, unsigned int model);
oceanic_atom2_parser_create (dc_parser_t **parser, dc_context_t *context, unsigned int model, unsigned int serial);
#ifdef __cplusplus
}

20
src/oceanic_atom2_parser.c
View File

@ -20,6 +20,8 @@
*/
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <libdivecomputer/oceanic_atom2.h>
#include <libdivecomputer/units.h>
@ -86,6 +88,7 @@ struct oceanic_atom2_parser_t {
unsigned int model;
unsigned int headersize;
unsigned int footersize;
unsigned int serial;
// Cached fields.
unsigned int cached;
unsigned int divetime;
@ -109,7 +112,7 @@ static const dc_parser_vtable_t oceanic_atom2_parser_vtable = {
dc_status_t
oceanic_atom2_parser_create (dc_parser_t **out, dc_context_t *context, unsigned int model)
oceanic_atom2_parser_create (dc_parser_t **out, dc_context_t *context, unsigned int model, unsigned int serial)
{
if (out == NULL)
return DC_STATUS_INVALIDARGS;
@ -151,6 +154,7 @@ oceanic_atom2_parser_create (dc_parser_t **out, dc_context_t *context, unsigned
parser->headersize = 5 * PAGESIZE;
}
parser->serial = serial;
parser->cached = 0;
parser->divetime = 0;
parser->maxdepth = 0.0;
@ -318,6 +322,7 @@ oceanic_atom2_parser_get_datetime (dc_parser_t *abstract, dc_datetime_t *datetim
return DC_STATUS_SUCCESS;
}
#define BUF_LEN 16
static dc_status_t
oceanic_atom2_parser_get_field (dc_parser_t *abstract, dc_field_type_t type, unsigned int flags, void *value)
@ -366,9 +371,11 @@ oceanic_atom2_parser_get_field (dc_parser_t *abstract, dc_field_type_t type, uns
dc_gasmix_t *gasmix = (dc_gasmix_t *) value;
dc_salinity_t *water = (dc_salinity_t *) value;
dc_field_string_t *string = (dc_field_string_t *) value;
unsigned int oxygen = 0;
unsigned int helium = 0;
char buf[BUF_LEN];
if (value) {
switch (type) {
@ -452,6 +459,17 @@ oceanic_atom2_parser_get_field (dc_parser_t *abstract, dc_field_type_t type, uns
return DC_STATUS_DATAFORMAT;
}
break;
case DC_FIELD_STRING:
switch(flags) {
case 0: /* Serial */
string->desc = "Serial";
snprintf(buf, BUF_LEN, "%06u", parser->serial);
break;
default:
return DC_STATUS_UNSUPPORTED;
}
string->value = strdup(buf);
break;
default:
return DC_STATUS_UNSUPPORTED;
}

2
src/parser.c
View File

@ -98,7 +98,7 @@ dc_parser_new (dc_parser_t **out, dc_device_t *device)
if (device->devinfo.model == REACTPROWHITE)
rc = oceanic_veo250_parser_create (&parser, context, device->devinfo.model);
else
rc = oceanic_atom2_parser_create (&parser, context, device->devinfo.model);
rc = oceanic_atom2_parser_create (&parser, context, device->devinfo.model, device->devinfo.serial);
break;
case DC_FAMILY_MARES_NEMO:
case DC_FAMILY_MARES_PUCK: