Index: /trunk/BNC/bnczerodecoder.cpp
===================================================================
--- /trunk/BNC/bnczerodecoder.cpp	(revision 1761)
+++ /trunk/BNC/bnczerodecoder.cpp	(revision 1762)
@@ -75,6 +75,13 @@
   if (!_out || _fileDate != currDate) {
     delete _out;
-    _out = new ofstream( (_fileName + "_" + 
-                          currDate.toString("yyMMdd")).toAscii().data() );
+    QByteArray fileName = 
+           (_fileName + "_" + currDate.toString("yyMMdd")).toAscii();
+    bncSettings settings;
+    if (Qt::CheckState(settings.value("rnxAppend").toInt()) == Qt::Checked) {
+      _out = new ofstream(fileName.data(), ios::out | ios::app);
+    }
+    else {
+      _out = new ofstream(fileName.data());
+    }
     _fileDate = currDate;
   }
Index: /trunk/BNC/todo.txt
===================================================================
--- /trunk/BNC/todo.txt	(revision 1761)
+++ /trunk/BNC/todo.txt	(revision 1762)
@@ -9,6 +9,4 @@
 Please have a look.
 
-(2) "Append" files doesn't work with "ZERO" decoder.
+(2) GW: Keep an eye on www.igs-ip.net/PENC0.
 
-(3) GW: Keep an eye on www.igs-ip.net/PENC0.
-