#include "libsigrok.h"
#include "libsigrok-internal.h"
-/* Message logging helpers with driver-specific prefix string. */
-#define DRIVER_LOG_DOMAIN "output/gnuplot: "
-#define sr_log(l, s, args...) sr_log(l, DRIVER_LOG_DOMAIN s, ## args)
-#define sr_spew(s, args...) sr_spew(DRIVER_LOG_DOMAIN s, ## args)
-#define sr_dbg(s, args...) sr_dbg(DRIVER_LOG_DOMAIN s, ## args)
-#define sr_info(s, args...) sr_info(DRIVER_LOG_DOMAIN s, ## args)
-#define sr_warn(s, args...) sr_warn(DRIVER_LOG_DOMAIN s, ## args)
-#define sr_err(s, args...) sr_err(DRIVER_LOG_DOMAIN s, ## args)
+#define LOG_PREFIX "output/gnuplot"
struct context {
unsigned int num_enabled_probes;
ctx->num_enabled_probes = 0;
for (l = o->sdi->probes; l; l = l->next) {
probe = l->data;
- if (probe->enabled)
- ctx->num_enabled_probes++;
+ if (probe->type != SR_PROBE_LOGIC)
+ continue;
+ if (!probe->enabled)
+ continue;
+ ctx->num_enabled_probes++;
}
+ if (ctx->num_enabled_probes <= 0) {
+ sr_err("%s: no logic probe enabled", __func__);
+ return SR_ERR;
+ }
+
ctx->unitsize = (ctx->num_enabled_probes + 7) / 8;
num_probes = g_slist_length(o->sdi->probes);
comment[0] = '\0';
samplerate = 0;
- if (sr_config_get(o->sdi->driver, SR_CONF_SAMPLERATE, &gvar,
- o->sdi) == SR_OK) {
+ if (sr_config_get(o->sdi->driver, o->sdi, NULL, SR_CONF_SAMPLERATE,
+ &gvar) == SR_OK) {
samplerate = g_variant_get_uint64(gvar);
g_variant_unref(gvar);
if (!(frequency_s = sr_samplerate_string(samplerate))) {
wbuf[0] = '\0';
for (i = 0, l = o->sdi->probes; l; l = l->next, i++) {
probe = l->data;
+ if (probe->type != SR_PROBE_LOGIC)
+ continue;
if (!probe->enabled)
continue;
c = (char *)&wbuf + strlen((const char *)&wbuf);