BSC_Tests_ASCI: UPLINK FREE / UPLINK BUSY uses unit data

RSL_UNITDATA_REQ is used instead of RSL_DATA_REQ.

Change-Id: I224a520ed49ea79b95172bbc38c567a7c861abf4
diff --git a/bsc/BSC_Tests_ASCI.ttcn b/bsc/BSC_Tests_ASCI.ttcn
index c7e64f9..e72c065 100644
--- a/bsc/BSC_Tests_ASCI.ttcn
+++ b/bsc/BSC_Tests_ASCI.ttcn
@@ -254,6 +254,10 @@
  */
 
 private altstep as_eat_rsl_data() runs on MSC_ConnHdlr {
+	[] RSL.receive(tr_RSL_UNITDATA_REQ(g_chan_nr, ?, ?)) {
+		log("VGCS: Got RSL UNITDATA REQ on channel");
+		repeat;
+	}
 	[] RSL.receive(tr_RSL_DATA_REQ(g_chan_nr, ?, ?)) {
 		log("VGCS: Got RSL DATA REQ on channel");
 		repeat;
@@ -338,12 +342,12 @@
 		deactivate(eat_rsl_data);
 		return;
 		}
-	[] RSL.receive(tr_RSL_DATA_REQ(g_chan_nr, ?, '082B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B'O)) {
+	[] RSL.receive(tr_RSL_UNITDATA_REQ(g_chan_nr, ?, '082B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B2B'O)) {
 		log("VGCS: Got UPLINK FREE on channel");
 		COORD.send(COORD_VGCS_UPLINK_FREE);
 		repeat;
 		}
-	[] RSL.receive(tr_RSL_DATA_REQ(g_chan_nr, ?, '062A'O)) {
+	[] RSL.receive(tr_RSL_UNITDATA_REQ(g_chan_nr, ?, '062A'O)) {
 		log("VGCS: Got UPLINK BUSY on channel");
 		COORD.send(COORD_VGCS_UPLINK_BUSY);
 		repeat;