Working through compression implementation for data frames

mainwindow.h

@@ -620,6 +620,7 @@ private:
   QLabel band_hopping_label;
   QProgressBar progressBar;
   QLabel watchdog_label;
+  QLabel wpm_label;
 
   QFuture<void> m_wav_future;
   QFutureWatcher<void> m_wav_future_watcher;
@@ -934,6 +935,7 @@ private:
   void write_transmit_entry (QString const& file_name);
 };
 
+
 extern int killbyname(const char* progName);
 extern void getDev(int* numDevices,char hostAPI_DeviceName[][50],
                    int minChan[], int maxChan[],