rigol-ds: Make sure to always send SR_DF_END at end of capture.

[libsigrok.git] / hardware / rigol-ds / api.c

diff --git a/hardware/rigol-ds/api.c b/hardware/rigol-ds/api.c
index 02abae9bfb5f1a20797d12f19f876ff2028b0826..d610187428d04426c004786834b5372da92fd4fd 100644 (file)
--- a/hardware/rigol-ds/api.c
+++ b/hardware/rigol-ds/api.c
@@ -891,6 +891,7 @@ static int dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
 {
        struct dev_context *devc;
        struct sr_scpi_dev_inst *scpi;
+       struct sr_datafeed_packet packet;
 
        (void)cb_data;
 
@@ -901,6 +902,10 @@ static int dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data)
                return SR_ERR;
        }
 
+       /* End of last frame. */
+       packet.type = SR_DF_END;
+       sr_session_send(sdi, &packet);
+
        g_slist_free(devc->enabled_analog_probes);
        g_slist_free(devc->enabled_digital_probes);
        devc->enabled_analog_probes = NULL;