From bcdaf395f1695d508b17aa36e5c4924bef09ce1a Mon Sep 17 00:00:00 2001
From: Joe Taylor <joe@princeton.edu>
Date: Sat, 12 Sep 2020 09:35:32 -0400
Subject: [PATCH] Must set m_bFastMode=false for FST4.  Fixes the reported
 "Hold Tx frequency" issue.  Also, ensure display of WideGraph rather than
 FastGraph for FST4, FST4W.

---
 widgets/mainwindow.cpp | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/widgets/mainwindow.cpp b/widgets/mainwindow.cpp
index e6342f882..44f4ded65 100644
--- a/widgets/mainwindow.cpp
+++ b/widgets/mainwindow.cpp
@@ -5885,6 +5885,10 @@ void MainWindow::on_actionFST4_triggered()
   m_mode="FST4";
   m_modeTx="FST4";
   ui->actionFST4->setChecked(true);
+  m_bFast9=false;
+  m_bFastMode=false;
+  m_fastGraph->hide();
+  m_wideGraph->show();
   m_nsps=6912;                   //For symspec only
   m_FFTSize = m_nsps / 2;
   Q_EMIT FFTSize(m_FFTSize);
@@ -5912,6 +5916,10 @@ void MainWindow::on_actionFST4W_triggered()
   m_mode="FST4W";
   m_modeTx="FST4W";
   ui->actionFST4W->setChecked(true);
+  m_bFast9=false;
+  m_bFastMode=false;
+  m_fastGraph->hide();
+  m_wideGraph->show();
   m_nsps=6912;                   //For symspec only
   m_FFTSize = m_nsps / 2;
   Q_EMIT FFTSize(m_FFTSize);