From 6e6ce12c64a93deda13d63f6c71b8100fe752396 Mon Sep 17 00:00:00 2001
From: Joe Taylor <k1jt@arrl.org>
Date: Tue, 24 Apr 2018 14:42:36 +0000
Subject: [PATCH] Hound TxFreq at FoxFreq+300 ONLY if Tx3; and keep it below
 900 Hz.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@8636 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
---
 mainwindow.cpp | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/mainwindow.cpp b/mainwindow.cpp
index 6ffb22d43..f7e01229e 100644
--- a/mainwindow.cpp
+++ b/mainwindow.cpp
@@ -3320,9 +3320,11 @@ void MainWindow::guiUpdate()
               ui->TxFreqSpinBox->setValue(nf);
             }
           }
-          if (m_nSentFoxRrpt == 2) {
-            // move off the original Fox frequency on subsequent tries
-            ui->TxFreqSpinBox->setValue (m_nFoxFreq + 300);
+          if (m_nSentFoxRrpt==2 and m_ntx==3) {
+            // move off the original Fox frequency on subsequent tries of Tx3
+            int nfreq=m_nFoxFreq + 300;
+            if(m_nFoxFreq>600) nfreq=m_nFoxFreq - 300;  //keep nfreq below 900 Hz
+            ui->TxFreqSpinBox->setValue(nfreq);
           }
           if (m_nSentFoxRrpt == 1) {
             ++m_nSentFoxRrpt;