X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Fhardware%2Fscpi-pps%2Fapi.c;h=a29744edefa0b79e6744906b414121511de0a37d;hb=5af975b58773cf9deb22ae904b996c6db830b2db;hp=58e14f6e08abdaf9cf8848efad9fc0a0a6611401;hpb=91ef511db2370904f8765a13e315fbddaf5ffe07;p=libsigrok.git
diff --git a/src/hardware/scpi-pps/api.c b/src/hardware/scpi-pps/api.c
index 58e14f6e..a29744ed 100644
--- a/src/hardware/scpi-pps/api.c
+++ b/src/hardware/scpi-pps/api.c
@@ -17,6 +17,7 @@
* along with this program. If not, see .
*/
+#include
#include
#include
#include "scpi.h"
@@ -74,7 +75,7 @@ static struct sr_dev_inst *probe_device(struct sr_scpi_dev_inst *scpi)
device = NULL;
for (i = 0; i < num_pps_profiles; i++) {
vendor = sr_vendor_alias(hw_info->manufacturer);
- if (strcasecmp(vendor, pps_profiles[i].vendor))
+ if (g_ascii_strcasecmp(vendor, pps_profiles[i].vendor))
continue;
model_re = g_regex_new(pps_profiles[i].model, 0, 0, NULL);
if (g_regex_match(model_re, hw_info->model, 0, &model_mi))
@@ -90,7 +91,6 @@ static struct sr_dev_inst *probe_device(struct sr_scpi_dev_inst *scpi)
}
sdi = g_malloc0(sizeof(struct sr_dev_inst));
- sdi->status = SR_ST_INACTIVE;
sdi->vendor = g_strdup(vendor);
sdi->model = g_strdup(hw_info->model);
sdi->version = g_strdup(hw_info->firmware_version);
@@ -167,7 +167,6 @@ static struct sr_dev_inst *probe_device(struct sr_scpi_dev_inst *scpi)
hw_info = NULL;
scpi_cmd(sdi, devc->device->commands, SCPI_CMD_LOCAL);
- sr_scpi_close(scpi);
return sdi;
}
@@ -261,7 +260,7 @@ static int config_get(uint32_t key, GVariant **data, const struct sr_dev_inst *s
const GVariantType *gvtype;
unsigned int i;
int cmd, ret;
- char *s;
+ const char *s;
if (!sdi)
return SR_ERR_ARG;
@@ -364,19 +363,20 @@ static int config_get(uint32_t key, GVariant **data, const struct sr_dev_inst *s
* return VOLT/CURR. We always return a GVariant string in
* the Rigol notation.
*/
- if ((ret = sr_scpi_get_string(sdi->conn, NULL, &s)) != SR_OK)
- return ret;
- if (!strcmp(s, "CV") || !strcmp(s, "VOLT")) {
+ s = g_variant_get_string(*data, NULL);
+ if (!strcmp(s, "VOLT")) {
+ g_variant_unref(*data);
*data = g_variant_new_string("CV");
- } else if (!strcmp(s, "CC") || !strcmp(s, "CURR")) {
+ } else if (!strcmp(s, "CURR")) {
+ g_variant_unref(*data);
*data = g_variant_new_string("CC");
- } else if (!strcmp(s, "UR")) {
- *data = g_variant_new_string("UR");
- } else {
+ }
+
+ s = g_variant_get_string(*data, NULL);
+ if (strcmp(s, "CV") && strcmp(s, "CC") && strcmp(s, "UR")) {
sr_dbg("Unknown response to SCPI_CMD_GET_OUTPUT_REGULATION: %s", s);
ret = SR_ERR_DATA;
}
- g_free(s);
}
return ret;
@@ -400,7 +400,7 @@ static int config_set(uint32_t key, GVariant *data, const struct sr_dev_inst *sd
select_channel(sdi, cg->channels->data);
devc = sdi->priv;
- ret = SR_OK;
+
switch (key) {
case SR_CONF_ENABLED:
if (g_variant_get_boolean(data))
@@ -597,7 +597,7 @@ static int dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data)
std_session_send_df_header(sdi, LOG_PREFIX);
/* Prime the pipe with the first channel's fetch. */
- ch = next_enabled_channel(sdi, NULL);
+ ch = sr_next_enabled_channel(sdi, NULL);
pch = ch->priv;
if ((ret = select_channel(sdi, ch)) < 0)
return ret;