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Suunto D9 family: add extended information parsing

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This adds the string field interface to the Suunto D9 family.

It's really just the proper serial number handling.  From Dirk's
original commit:

 "We have the correct firmware in the devinfo, but that's the firmware
  the dive computer is on NOW, not necessarily the firmware it was using
  when recording the dive"

so thus just serial number.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Dirk Hohndel 2014-11-21 14:29:53 -08:00 committed by Linus Torvalds
parent fb6cde0d17
commit c5405cc0c2
1 changed files with 19 additions and 1 deletions
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20
src/suunto_d9_parser.c
View File

@ -20,7 +20,8 @@
*/
#include <stdlib.h>
#include <string.h> // memcmp
#include <string.h> // memcmp, strdup
#include <stdio.h> // snprintf
#include "suunto_d9.h"
#include "context-private.h"
@ -72,6 +73,7 @@ typedef struct suunto_d9_parser_t suunto_d9_parser_t;
struct suunto_d9_parser_t {
dc_parser_t base;
unsigned int model;
unsigned int serial;
// Cached fields.
unsigned int cached;
unsigned int id;
@ -260,6 +262,7 @@ suunto_d9_parser_create (dc_parser_t **out, dc_context_t *context, unsigned int
// Set the default values.
parser->model = model;
parser->serial = serial;
parser->cached = 0;
parser->id = 0;
parser->mode = AIR;
@ -343,6 +346,7 @@ suunto_d9_parser_get_datetime (dc_parser_t *abstract, dc_datetime_t *datetime)
return DC_STATUS_SUCCESS;
}
#define BUFLEN 16
static dc_status_t
suunto_d9_parser_get_field (dc_parser_t *abstract, dc_field_type_t type, unsigned int flags, void *value)
@ -358,6 +362,9 @@ suunto_d9_parser_get_field (dc_parser_t *abstract, dc_field_type_t type, unsigne
return rc;
dc_gasmix_t *gasmix = (dc_gasmix_t *) value;
dc_field_string_t *string = (dc_field_string_t *) value;
char buf[BUFLEN];
if (value) {
switch (type) {
@ -405,6 +412,17 @@ suunto_d9_parser_get_field (dc_parser_t *abstract, dc_field_type_t type, unsigne
return DC_STATUS_DATAFORMAT;
}
break;
case DC_FIELD_STRING:
switch (flags) {
case 0: /* serial */
string->desc = "Serial";
snprintf(buf, BUFLEN, "%08u", parser->serial);
break;
default:
return DC_STATUS_UNSUPPORTED;
}
string->value = strdup(buf);
break;
default:
return DC_STATUS_UNSUPPORTED;
}