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dnp_ds40: Add ability to set the 'P' counter.

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This commit is contained in:
Solomon Peachy 2013-12-10 22:00:56 -05:00
parent 4a992d9677
commit a8c5ae8a2a
2 changed files with 25 additions and 7 deletions
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1
README
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@ -317,3 +317,4 @@
-cca Clear 'A' Counter
-ccb Clear 'B' Counter
-ccm Clear 'M' Counter
-scp num Set 'P' Counter to 'num'

31
backend_dnpds40.c
View file

@ -663,7 +663,6 @@ static int dnpds40_get_counters(struct dnpds40_ctx *ctx)
return 0;
}
static int dnpds40_clear_counter(struct dnpds40_ctx *ctx, char counter)
{
struct dnpds40_cmd cmd;
@ -683,25 +682,42 @@ static int dnpds40_clear_counter(struct dnpds40_ctx *ctx, char counter)
return 0;
}
static int dnpds40_set_counter_p(struct dnpds40_ctx *ctx, char *arg)
{
struct dnpds40_cmd cmd;
char msg[9];
int i = atoi(arg);
int ret;
/* Generate command */
dnpds40_build_cmd(&cmd, "MNT_WT", "COUNTERP_SET", 0);
snprintf(msg, 9, "%08d", i);
if ((ret = dnpds40_do_cmd(ctx, &cmd, (uint8_t*)msg, 8)))
return ret;
return 0;
}
static void dnpds40_cmdline(char *caller)
{
DEBUG("\t\t%s [ -qs | -qi | -qc ]\n", caller);
DEBUG("\t\t%s [ -cca | -ccb | -ccm \n", caller);
DEBUG("\t\t%s [ -cca | -ccb | -ccm ]\n", caller);
DEBUG("\t\t%s [ -scp num ]\n", caller);
}
static int dnpds40_cmdline_arg(void *vctx, int run, char *arg1, char *arg2)
{
struct dnpds40_ctx *ctx = vctx;
UNUSED(arg2);
if (!run || !ctx)
return (!strcmp("-qs", arg1) ||
!strcmp("-qi", arg1) ||
!strcmp("-qc", arg1) ||
!strcmp("-cca", arg1) ||
!strcmp("-ccb", arg1) ||
!strcmp("-ccm", arg1));
!strcmp("-ccm", arg1) ||
!strcmp("-scp", arg1));
if (!strcmp("-qs", arg1))
return dnpds40_get_status(ctx);
@ -715,7 +731,8 @@ static int dnpds40_cmdline_arg(void *vctx, int run, char *arg1, char *arg2)
return dnpds40_clear_counter(ctx, 'B');
if (!strcmp("-ccm", arg1))
return dnpds40_clear_counter(ctx, 'M');
if (!strcmp("-scp", arg1))
return dnpds40_set_counter_p(ctx, arg2);
return -1;
}
@ -723,7 +740,7 @@ static int dnpds40_cmdline_arg(void *vctx, int run, char *arg1, char *arg2)
/* Exported */
struct dyesub_backend dnpds40_backend = {
.name = "DNP DS40/DS80",
.version = "0.09",
.version = "0.10",
.uri_prefix = "dnpds40",
.cmdline_usage = dnpds40_cmdline,
.cmdline_arg = dnpds40_cmdline_arg,