From 6ad04e66b956833c77d00ec20ddb41827a5d5446 Mon Sep 17 00:00:00 2001
From: f4exb <f4exb06@gmail.com>
Date: Fri, 9 Feb 2018 06:53:24 +0100
Subject: [PATCH] SSB demod: lower the squelch limit to -110 dB

---
 plugins/channelrx/demodssb/ssbdemod.cpp    | 2 +-
 plugins/channelrx/demodssb/ssbdemodgui.cpp | 2 +-
 plugins/channelrx/demodssb/ssbdemodgui.ui  | 6 +++---
 plugins/channelrx/demodssb/ssbplugin.cpp   | 2 +-
 4 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/plugins/channelrx/demodssb/ssbdemod.cpp b/plugins/channelrx/demodssb/ssbdemod.cpp
index 743985adb..c1afdfac4 100644
--- a/plugins/channelrx/demodssb/ssbdemod.cpp
+++ b/plugins/channelrx/demodssb/ssbdemod.cpp
@@ -426,7 +426,7 @@ void SSBDemod::applySettings(const SSBDemodSettings& settings, bool force)
         (m_settings.m_agcClamping != settings.m_agcClamping) || force)
     {
         int agcNbSamples = 48 * (1<<settings.m_agcTimeLog2);
-        m_agc.setThresholdEnable(settings.m_agcPowerThreshold != -99);
+        m_agc.setThresholdEnable(settings.m_agcPowerThreshold != -110);
         double agcPowerThreshold = CalcDb::powerFromdB(settings.m_agcPowerThreshold) * (SDR_RX_SCALED*SDR_RX_SCALED);
         int agcThresholdGate = 48 * settings.m_agcThresholdGate; // ms
         bool agcClamping = settings.m_agcClamping;
diff --git a/plugins/channelrx/demodssb/ssbdemodgui.cpp b/plugins/channelrx/demodssb/ssbdemodgui.cpp
index e967bad44..d71b135b3 100644
--- a/plugins/channelrx/demodssb/ssbdemodgui.cpp
+++ b/plugins/channelrx/demodssb/ssbdemodgui.cpp
@@ -523,7 +523,7 @@ void SSBDemodGUI::displayUDPAddress()
 
 void SSBDemodGUI::displayAGCPowerThreshold(int value)
 {
-    if (value == -99)
+    if (value == -110)
     {
         ui->agcPowerThresholdText->setText("---");
     }
diff --git a/plugins/channelrx/demodssb/ssbdemodgui.ui b/plugins/channelrx/demodssb/ssbdemodgui.ui
index 70d06bf4e..b9260db25 100644
--- a/plugins/channelrx/demodssb/ssbdemodgui.ui
+++ b/plugins/channelrx/demodssb/ssbdemodgui.ui
@@ -777,7 +777,7 @@
          <string>Power threshold (dB)</string>
         </property>
         <property name="minimum">
-         <number>-99</number>
+         <number>-110</number>
         </property>
         <property name="maximum">
          <number>0</number>
@@ -794,7 +794,7 @@
        <widget class="QLabel" name="agcPowerThresholdText">
         <property name="minimumSize">
          <size>
-          <width>20</width>
+          <width>26</width>
           <height>0</height>
          </size>
         </property>
@@ -802,7 +802,7 @@
          <string>Power threshold (dB)</string>
         </property>
         <property name="text">
-         <string>-00</string>
+         <string>-000</string>
         </property>
         <property name="alignment">
          <set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
diff --git a/plugins/channelrx/demodssb/ssbplugin.cpp b/plugins/channelrx/demodssb/ssbplugin.cpp
index ba8cbb096..c0c40dac6 100644
--- a/plugins/channelrx/demodssb/ssbplugin.cpp
+++ b/plugins/channelrx/demodssb/ssbplugin.cpp
@@ -8,7 +8,7 @@
 
 const PluginDescriptor SSBPlugin::m_pluginDescriptor = {
 	QString("SSB Demodulator"),
-	QString("3.10.1"),
+	QString("3.12.0"),
 	QString("(c) Edouard Griffiths, F4EXB"),
 	QString("https://github.com/f4exb/sdrangel"),
 	true,