X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Fkorad-kaxxxxp%2Fprotocol.c;fp=src%2Fhardware%2Fkorad-kaxxxxp%2Fprotocol.c;h=ff5759623a4746d762203e20381f4b1d1b9ddc94;hb=23165d7bb2cc2ff0538eecc1c5f78b3edd85ea14;hp=4aacd7cd1868270b926dac075b5e7366aec14901;hpb=16e88c6b93d164f4c4e7c437f907789ed27281ad;p=libsigrok.git

diff --git a/src/hardware/korad-kaxxxxp/protocol.c b/src/hardware/korad-kaxxxxp/protocol.c
index 4aacd7cd..ff575962 100644
--- a/src/hardware/korad-kaxxxxp/protocol.c
+++ b/src/hardware/korad-kaxxxxp/protocol.c
@@ -333,6 +333,7 @@ SR_PRIV int korad_kaxxxxp_receive_data(int fd, int revents, void *cb_data)
 	struct sr_analog_meaning meaning;
 	struct sr_analog_spec spec;
 	uint64_t elapsed_us;
+	GSList *l;
 
 	(void)fd;
 
@@ -354,9 +355,11 @@ SR_PRIV int korad_kaxxxxp_receive_data(int fd, int revents, void *cb_data)
 		/* Send the value forward. */
 		packet.type = SR_DF_ANALOG;
 		packet.payload = &analog;
-		analog.meaning->channels = sdi->channels;
 		analog.num_samples = 1;
+		l = g_slist_copy(sdi->channels);
 		if (devc->target == KAXXXXP_CURRENT) {
+			l = g_slist_remove_link(l, g_slist_nth(l, 0));
+			analog.meaning->channels = l;
 			analog.meaning->mq = SR_MQ_CURRENT;
 			analog.meaning->unit = SR_UNIT_AMPERE;
 			analog.meaning->mqflags = 0;
@@ -365,7 +368,9 @@ SR_PRIV int korad_kaxxxxp_receive_data(int fd, int revents, void *cb_data)
 			analog.data = &devc->current;
 			sr_session_send(sdi, &packet);
 		}
-		if (devc->target == KAXXXXP_VOLTAGE) {
+		else if (devc->target == KAXXXXP_VOLTAGE) {
+			l = g_slist_remove_link(l, g_slist_nth(l, 1));
+			analog.meaning->channels = l;
 			analog.meaning->mq = SR_MQ_VOLTAGE;
 			analog.meaning->unit = SR_UNIT_VOLT;
 			analog.meaning->mqflags = SR_MQFLAG_DC;