X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Fhung-chang-dso-2100%2Fapi.c;h=9f2d56a063eb810e0c8a0e041836fca9e79b1c70;hb=208c1d35435626a11afa1ab301b2071b2a4e187b;hp=1fd4df0b8e9388f346540ca6fe6af80b50e58559;hpb=c9404469185faf035390aeb6ced077a70601b756;p=libsigrok.git

diff --git a/src/hardware/hung-chang-dso-2100/api.c b/src/hardware/hung-chang-dso-2100/api.c
index 1fd4df0b..9f2d56a0 100644
--- a/src/hardware/hung-chang-dso-2100/api.c
+++ b/src/hardware/hung-chang-dso-2100/api.c
@@ -17,6 +17,7 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
+#include <config.h>
 #include <ieee1284.h>
 #include <string.h>
 #include "protocol.h"
@@ -685,8 +686,7 @@ static int config_list(uint32_t key, GVariant **data, const struct sr_dev_inst *
 	return SR_OK;
 }
 
-static int dev_acquisition_start(const struct sr_dev_inst *sdi,
-		void *cb_data)
+static int dev_acquisition_start(const struct sr_dev_inst *sdi, void *cb_data)
 {
 	struct dev_context *devc = sdi->priv;
 	int ret;
@@ -714,7 +714,7 @@ static int dev_acquisition_start(const struct sr_dev_inst *sdi,
 
 	std_session_send_df_header(cb_data, LOG_PREFIX);
 
-	sr_session_source_add(sdi->session, 0, 0, 8,
+	sr_session_source_add(sdi->session, -1, 0, 8,
 			      hung_chang_dso_2100_poll, (void *)sdi);
 
 	return SR_OK;
@@ -723,14 +723,11 @@ static int dev_acquisition_start(const struct sr_dev_inst *sdi,
 SR_PRIV int hung_chang_dso_2100_dev_acquisition_stop(const struct sr_dev_inst *sdi,
 		void *cb_data)
 {
-	struct sr_datafeed_packet packet = { .type = SR_DF_END };
-
 	if (sdi->status != SR_ST_ACTIVE)
 		return SR_ERR_DEV_CLOSED;
 
-	sr_session_send(cb_data, &packet);
-	sr_session_source_remove(sdi->session, 0);
-
+	std_session_send_df_end(cb_data, LOG_PREFIX);
+	sr_session_source_remove(sdi->session, -1);
 	hung_chang_dso_2100_move_to(sdi, 1);
 
 	return SR_OK;