1 files changed, 26 insertions, 4 deletions
diff --git a/gr-qtgui/lib/ConstellationDisplayPlot.cc b/gr-qtgui/lib/ConstellationDisplayPlot.cc
index 75dbe9c37..dda7cfea2 100644
--- a/gr-qtgui/lib/ConstellationDisplayPlot.cc
+++ b/gr-qtgui/lib/ConstellationDisplayPlot.cc
@@ -1,3 +1,25 @@
+/* -*- c++ -*- */
+/*
+ * Copyright 2008,2009,2010,2011 Free Software Foundation, Inc.
+ * 
+ * This file is part of GNU Radio
+ * 
+ * GNU Radio is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3, or (at your option)
+ * any later version.
+ * 
+ * GNU Radio is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with GNU Radio; see the file COPYING.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street,
+ * Boston, MA 02110-1301, USA.
+ */
+
 #ifndef CONSTELLATION_DISPLAY_PLOT_C
 #define CONSTELLATION_DISPLAY_PLOT_C
 
@@ -36,7 +58,7 @@ protected:
 ConstellationDisplayPlot::ConstellationDisplayPlot(QWidget* parent)
   : QwtPlot(parent)
 {
-  timespec_reset(&_lastReplot);
+  _lastReplot = 0;
 
   resize(parent->width(), parent->height());
 
@@ -161,8 +183,8 @@ void ConstellationDisplayPlot::PlotNewData(const double* realDataPoints,
 					   const double timeInterval)
 {
   if((numDataPoints > 0) && 
-     (diff_timespec(get_highres_clock(), _lastReplot) > timeInterval)) {
-    
+     (gruel::high_res_timer_now() - _lastReplot > timeInterval*gruel::high_res_timer_tps())) {
+
     if(numDataPoints != _numPoints){
       _numPoints = numDataPoints;
 
@@ -177,7 +199,7 @@ void ConstellationDisplayPlot::PlotNewData(const double* realDataPoints,
     memcpy(_realDataPoints, realDataPoints, numDataPoints*sizeof(double));
     memcpy(_imagDataPoints, imagDataPoints, numDataPoints*sizeof(double));
 
-    _lastReplot = get_highres_clock();
+    _lastReplot = gruel::high_res_timer_now();
   }
 }