--- a/QTfrontend/pagemain.h	Sun Sep 04 19:04:36 2011 +0400
+++ b/QTfrontend/pagemain.h	Sun Sep 04 12:06:10 2011 -0400
@@ -33,6 +33,7 @@
     QPushButton *BtnSetup;
     QPushButton *BtnInfo;
     QPushButton *BtnExit;
+    QPushButton *BtnDataDownload;
     QLabel *mainNote;
 };