commit 37c52c79cf915fcbbf5cc932429d8a5c3a15a8d1
author Alexander Chemeris <Alexander.Chemeris@gmail.com> Fri Mar 25 18:28:34 2016 +0300
committer Tom Tsou <tom.tsou@ettus.com> Wed Jun 22 15:18:13 2016 -0700
tree bab54961ec62df877192e0a6cbcffe841b44df9e
parent 58e9591f9e491335f2be7099b38b4c4b828c2ad4

transceiver: Add an option to emulate a RACH delay in random filler mode.

Signed-off-by: Tom Tsou <tom.tsou@ettus.com>

Transceiver52M/Transceiver.cpp

diff --git a/Transceiver52M/Transceiver.cpp b/Transceiver52M/Transceiver.cpp
index c7f484b..cb191d5 100644
--- a/Transceiver52M/Transceiver.cpp
+++ b/Transceiver52M/Transceiver.cpp
@@ -71,7 +71,7 @@
   }
 }
 
-bool TransceiverState::init(int filler, size_t sps, float scale, size_t rtsc)
+bool TransceiverState::init(int filler, size_t sps, float scale, size_t rtsc, unsigned rach_delay)
 {
   signalVector *burst;
 
@@ -91,7 +91,7 @@
         burst = generateEdgeBurst(rtsc);
         break;
       case Transceiver::FILLER_ACCESS_RAND:
-        burst = genRandAccessBurst(sps, n);
+        burst = genRandAccessBurst(rach_delay, sps, n);
         break;
       case Transceiver::FILLER_ZERO:
       default:
@@ -160,7 +160,7 @@
  * are still expected to report clock indications through control channel
  * activity.
  */
-bool Transceiver::init(int filler, size_t rtsc)
+bool Transceiver::init(int filler, size_t rtsc, unsigned rach_delay)
 {
   int d_srcport, d_dstport, c_srcport, c_dstport;
 
@@ -216,7 +216,7 @@
     if (i && filler == FILLER_DUMMY)
       filler = FILLER_ZERO;
 
-    mStates[i].init(filler, mSPSTx, txFullScale, rtsc);
+    mStates[i].init(filler, mSPSTx, txFullScale, rtsc, rach_delay);
   }
 
   return true;