X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Fkorad-kaxxxxp%2Fapi.c;h=667df154f0fea9013eec39dc889c735064ddd194;hb=23165d7bb2cc2ff0538eecc1c5f78b3edd85ea14;hp=c5c75da1e24f6ccfcec671cf71bfd5b6d2e4d298;hpb=54d471f4980f1b975188b5e8bdf5aa90acd3cece;p=libsigrok.git

diff --git a/src/hardware/korad-kaxxxxp/api.c b/src/hardware/korad-kaxxxxp/api.c
index c5c75da1..667df154 100644
--- a/src/hardware/korad-kaxxxxp/api.c
+++ b/src/hardware/korad-kaxxxxp/api.c
@@ -54,6 +54,8 @@ static const struct korad_kaxxxxp_model models[] = {
 	/* Sometimes the KA3005P has an extra 0x01 after the ID. */
 	{KORAD_KA3005P_0X01, "Korad", "KA3005P",
 		"KORADKA3005PV2.0\x01", 1, {0, 31, 0.01}, {0, 5, 0.001}},
+	{KORAD_KD3005P, "Korad", "KD3005P",
+		"KORAD KD3005P V2.0", 1, {0, 31, 0.01}, {0, 5, 0.001}},
 	ALL_ZERO
 };
 
@@ -132,7 +134,8 @@ static GSList *scan(struct sr_dev_driver *di, GSList *options)
 	sdi->inst_type = SR_INST_SERIAL;
 	sdi->conn = serial;
 
-	sr_channel_new(sdi, 0, SR_CHANNEL_ANALOG, TRUE, "CH1");
+	sr_channel_new(sdi, 0, SR_CHANNEL_ANALOG, TRUE, "V");
+	sr_channel_new(sdi, 1, SR_CHANNEL_ANALOG, TRUE, "I");
 
 	devc = g_malloc0(sizeof(struct dev_context));
 	sr_sw_limits_init(&devc->limits);
@@ -279,9 +282,13 @@ static int config_list(uint32_t key, GVariant **data,
 	case SR_CONF_DEVICE_OPTIONS:
 		return STD_CONFIG_LIST(key, data, sdi, cg, scanopts, drvopts, devopts);
 	case SR_CONF_VOLTAGE_TARGET:
+		if (!devc || !devc->model)
+			return SR_ERR_ARG;
 		*data = std_gvar_min_max_step_array(devc->model->voltage);
 		break;
 	case SR_CONF_CURRENT_LIMIT:
+		if (!devc || !devc->model)
+			return SR_ERR_ARG;
 		*data = std_gvar_min_max_step_array(devc->model->current);
 		break;
 	default: