X-Git-Url: https://sigrok.org/gitweb/?p=libsigrok.git;a=blobdiff_plain;f=src%2Fhardware%2Frdtech-tc%2Fprotocol.c;h=fd392884735885c4fc1ffa90d1cd250d2071c3c8;hp=32ada461dc6f770b331a9fcc1de4677cea67b8e8;hb=15ceaf9da051f1eb2bcefdfda8630cdfd8b32e79;hpb=d6ca362d3a1eab2b5e1426a423d44455c6a32205

diff --git a/src/hardware/rdtech-tc/protocol.c b/src/hardware/rdtech-tc/protocol.c
index 32ada461..fd392884 100644
--- a/src/hardware/rdtech-tc/protocol.c
+++ b/src/hardware/rdtech-tc/protocol.c
@@ -216,21 +216,24 @@ static int handle_poll_data(struct sr_dev_inst *sdi)
 		return SR_ERR_DATA;
 	}
 
+	ret = SR_OK;
+	std_session_send_df_frame_begin(sdi);
 	for (ch_idx = 0; ch_idx < devc->channel_count; ch_idx++) {
 		pch = &devc->channels[ch_idx];
 		ret = bv_get_value(&v, &pch->spec, poll_pkt, TC_POLL_LEN);
 		if (ret != SR_OK)
-			return ret;
+			break;
 		ret = feed_queue_analog_submit(devc->feeds[ch_idx], v, 1);
 		if (ret != SR_OK)
-			return ret;
+			break;
 	}
+	std_session_send_df_frame_end(sdi);
 
-	sr_sw_limits_update_samples_read(&devc->limits, 1);
+	sr_sw_limits_update_frames_read(&devc->limits, 1);
 	if (sr_sw_limits_check(&devc->limits))
 		sr_dev_acquisition_stop(sdi);
 
-	return SR_OK;
+	return ret;
 }
 
 static int recv_poll_data(struct sr_dev_inst *sdi, struct sr_serial_dev_inst *serial)