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hantek-dso: Support SR_CONF_NUM_TIMEBASE/SR_CONF_NUM_VDIV

This commit is contained in:
Bert Vermeulen 2013-04-08 00:37:50 +02:00
parent d62d7ad151
commit 7991784841
1 changed files with 25 additions and 1 deletions
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26
hardware/hantek-dso/api.c
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@ -37,6 +37,9 @@
/* TODO tune this properly */ /* TODO tune this properly */
#define TICK 1 #define TICK 1
#define NUM_TIMEBASE 10
#define NUM_VDIV 8
static const int32_t devopts[] = { static const int32_t devopts[] = {
SR_CONF_OSCILLOSCOPE, SR_CONF_OSCILLOSCOPE,
SR_CONF_LIMIT_FRAMES, SR_CONF_LIMIT_FRAMES,
@ -49,6 +52,8 @@ static const int32_t devopts[] = {
SR_CONF_FILTER, SR_CONF_FILTER,
SR_CONF_VDIV, SR_CONF_VDIV,
SR_CONF_COUPLING, SR_CONF_COUPLING,
SR_CONF_NUM_TIMEBASE,
SR_CONF_NUM_VDIV,
}; };
static const char *probe_names[] = { static const char *probe_names[] = {
@ -411,6 +416,25 @@ static int hw_cleanup(void)
return SR_OK; return SR_OK;
} }
static int config_get(int id, GVariant **data, const struct sr_dev_inst *sdi)
{
(void)sdi;
switch (id) {
case SR_CONF_NUM_TIMEBASE:
*data = g_variant_new_int32(NUM_TIMEBASE);
break;
case SR_CONF_NUM_VDIV:
*data = g_variant_new_int32(NUM_VDIV);
break;
default:
return SR_ERR_ARG;
}
return SR_OK;
}
static int config_set(int id, GVariant *data, const struct sr_dev_inst *sdi) static int config_set(int id, GVariant *data, const struct sr_dev_inst *sdi)
{ {
struct dev_context *devc; struct dev_context *devc;
@ -924,7 +948,7 @@ SR_PRIV struct sr_dev_driver hantek_dso_driver_info = {
.scan = hw_scan, .scan = hw_scan,
.dev_list = hw_dev_list, .dev_list = hw_dev_list,
.dev_clear = clear_instances, .dev_clear = clear_instances,
.config_get = NULL, .config_get = config_get,
.config_set = config_set, .config_set = config_set,
.config_list = config_list, .config_list = config_list,
.dev_open = hw_dev_open, .dev_open = hw_dev_open,