diff --git a/app/main.cpp b/app/main.cpp
index 829ef2d81..a7f34d0f6 100644
--- a/app/main.cpp
+++ b/app/main.cpp
@@ -35,7 +35,7 @@ static int runQtApplication(int argc, char* argv[], qtwebapp::LoggerWithFile *lo
 */
 	QCoreApplication::setOrganizationName("f4exb");
 	QCoreApplication::setApplicationName("SDRangel");
-    QCoreApplication::setApplicationVersion("4.4.0");
+    QCoreApplication::setApplicationVersion("4.4.1");
 #if QT_VERSION >= 0x050600
 	QApplication::setAttribute(Qt::AA_EnableHighDpiScaling); // DPI support
     QCoreApplication::setAttribute(Qt::AA_UseHighDpiPixmaps); //HiDPI pixmaps
diff --git a/appbench/main.cpp b/appbench/main.cpp
index 4b3a85004..84f75340c 100644
--- a/appbench/main.cpp
+++ b/appbench/main.cpp
@@ -57,7 +57,7 @@ static int runQtApplication(int argc, char* argv[], qtwebapp::LoggerWithFile *lo
 
     QCoreApplication::setOrganizationName("f4exb");
     QCoreApplication::setApplicationName("SDRangelBench");
-    QCoreApplication::setApplicationVersion("4.4.0");
+    QCoreApplication::setApplicationVersion("4.4.1");
 
     int catchSignals[] = {SIGQUIT, SIGINT, SIGTERM, SIGHUP};
     std::vector<int> vsig(catchSignals, catchSignals + sizeof(catchSignals) / sizeof(int));
diff --git a/appsrv/main.cpp b/appsrv/main.cpp
index 3db92b908..d650faac4 100644
--- a/appsrv/main.cpp
+++ b/appsrv/main.cpp
@@ -56,7 +56,7 @@ static int runQtApplication(int argc, char* argv[], qtwebapp::LoggerWithFile *lo
 
     QCoreApplication::setOrganizationName("f4exb");
     QCoreApplication::setApplicationName("SDRangelSrv");
-    QCoreApplication::setApplicationVersion("4.4.0");
+    QCoreApplication::setApplicationVersion("4.4.1");
 
     int catchSignals[] = {SIGQUIT, SIGINT, SIGTERM, SIGHUP};
     std::vector<int> vsig(catchSignals, catchSignals + sizeof(catchSignals) / sizeof(int));
diff --git a/plugins/samplesource/airspy/airspyinput.cpp b/plugins/samplesource/airspy/airspyinput.cpp
index 96bb04e4b..6e1e75a6b 100644
--- a/plugins/samplesource/airspy/airspyinput.cpp
+++ b/plugins/samplesource/airspy/airspyinput.cpp
@@ -704,6 +704,18 @@ int AirspyInput::webapiSettingsPutPatch(
     if (deviceSettingsKeys.contains("fileRecordName")) {
         settings.m_fileRecordName = *response.getAirspySettings()->getFileRecordName();
     }
+    if (deviceSettingsKeys.contains("useReverseAPI")) {
+        settings.m_useReverseAPI = response.getTestSourceSettings()->getUseReverseApi() != 0;
+    }
+    if (deviceSettingsKeys.contains("reverseAPIAddress")) {
+        settings.m_reverseAPIAddress = *response.getTestSourceSettings()->getReverseApiAddress();
+    }
+    if (deviceSettingsKeys.contains("reverseAPIPort")) {
+        settings.m_reverseAPIPort = response.getTestSourceSettings()->getReverseApiPort();
+    }
+    if (deviceSettingsKeys.contains("reverseAPIDeviceIndex")) {
+        settings.m_reverseAPIDeviceIndex = response.getTestSourceSettings()->getReverseApiDeviceIndex();
+    }
 
     MsgConfigureAirspy *msg = MsgConfigureAirspy::create(settings, force);
     m_inputMessageQueue.push(msg);
@@ -752,6 +764,17 @@ void AirspyInput::webapiFormatDeviceSettings(SWGSDRangel::SWGDeviceSettings& res
     } else {
         response.getAirspySettings()->setFileRecordName(new QString(settings.m_fileRecordName));
     }
+
+    response.getTestSourceSettings()->setUseReverseApi(settings.m_useReverseAPI ? 1 : 0);
+
+    if (response.getTestSourceSettings()->getReverseApiAddress()) {
+        *response.getTestSourceSettings()->getReverseApiAddress() = settings.m_reverseAPIAddress;
+    } else {
+        response.getTestSourceSettings()->setReverseApiAddress(new QString(settings.m_reverseAPIAddress));
+    }
+
+    response.getTestSourceSettings()->setReverseApiPort(settings.m_reverseAPIPort);
+    response.getTestSourceSettings()->setReverseApiDeviceIndex(settings.m_reverseAPIDeviceIndex);
 }
 
 void AirspyInput::webapiFormatDeviceReport(SWGSDRangel::SWGDeviceReport& response)
diff --git a/plugins/samplesource/airspy/airspyplugin.cpp b/plugins/samplesource/airspy/airspyplugin.cpp
index cc21a8fd3..906ce07bb 100644
--- a/plugins/samplesource/airspy/airspyplugin.cpp
+++ b/plugins/samplesource/airspy/airspyplugin.cpp
@@ -32,7 +32,7 @@ const int AirspyPlugin::m_maxDevices = 32;
 
 const PluginDescriptor AirspyPlugin::m_pluginDescriptor = {
 	QString("Airspy Input"),
-	QString("4.3.2"),
+	QString("4.4.1"),
 	QString("(c) Edouard Griffiths, F4EXB"),
 	QString("https://github.com/f4exb/sdrangel"),
 	true,
diff --git a/plugins/samplesource/airspyhf/airspyhfinput.cpp b/plugins/samplesource/airspyhf/airspyhfinput.cpp
index 9d3556479..2250dc39e 100644
--- a/plugins/samplesource/airspyhf/airspyhfinput.cpp
+++ b/plugins/samplesource/airspyhf/airspyhfinput.cpp
@@ -572,6 +572,18 @@ int AirspyHFInput::webapiSettingsPutPatch(
     if (deviceSettingsKeys.contains("fileRecordName")) {
         settings.m_fileRecordName = *response.getAirspyHfSettings()->getFileRecordName();
     }
+    if (deviceSettingsKeys.contains("useReverseAPI")) {
+        settings.m_useReverseAPI = response.getTestSourceSettings()->getUseReverseApi() != 0;
+    }
+    if (deviceSettingsKeys.contains("reverseAPIAddress")) {
+        settings.m_reverseAPIAddress = *response.getTestSourceSettings()->getReverseApiAddress();
+    }
+    if (deviceSettingsKeys.contains("reverseAPIPort")) {
+        settings.m_reverseAPIPort = response.getTestSourceSettings()->getReverseApiPort();
+    }
+    if (deviceSettingsKeys.contains("reverseAPIDeviceIndex")) {
+        settings.m_reverseAPIDeviceIndex = response.getTestSourceSettings()->getReverseApiDeviceIndex();
+    }
 
     MsgConfigureAirspyHF *msg = MsgConfigureAirspyHF::create(settings, force);
     m_inputMessageQueue.push(msg);
@@ -601,6 +613,17 @@ void AirspyHFInput::webapiFormatDeviceSettings(SWGSDRangel::SWGDeviceSettings& r
     } else {
         response.getAirspyHfSettings()->setFileRecordName(new QString(settings.m_fileRecordName));
     }
+
+    response.getTestSourceSettings()->setUseReverseApi(settings.m_useReverseAPI ? 1 : 0);
+
+    if (response.getTestSourceSettings()->getReverseApiAddress()) {
+        *response.getTestSourceSettings()->getReverseApiAddress() = settings.m_reverseAPIAddress;
+    } else {
+        response.getTestSourceSettings()->setReverseApiAddress(new QString(settings.m_reverseAPIAddress));
+    }
+
+    response.getTestSourceSettings()->setReverseApiPort(settings.m_reverseAPIPort);
+    response.getTestSourceSettings()->setReverseApiDeviceIndex(settings.m_reverseAPIDeviceIndex);
 }
 
 void AirspyHFInput::webapiFormatDeviceReport(SWGSDRangel::SWGDeviceReport& response)
diff --git a/plugins/samplesource/airspyhf/airspyhfplugin.cpp b/plugins/samplesource/airspyhf/airspyhfplugin.cpp
index 9337646d6..39d70e708 100644
--- a/plugins/samplesource/airspyhf/airspyhfplugin.cpp
+++ b/plugins/samplesource/airspyhf/airspyhfplugin.cpp
@@ -30,7 +30,7 @@
 
 const PluginDescriptor AirspyHFPlugin::m_pluginDescriptor = {
 	QString("AirspyHF Input"),
-	QString("4.3.2"),
+	QString("4.4.1"),
 	QString("(c) Edouard Griffiths, F4EXB"),
 	QString("https://github.com/f4exb/sdrangel"),
 	true,
diff --git a/plugins/samplesource/bladerf1input/bladerf1input.cpp b/plugins/samplesource/bladerf1input/bladerf1input.cpp
index 11bd0392b..304958827 100644
--- a/plugins/samplesource/bladerf1input/bladerf1input.cpp
+++ b/plugins/samplesource/bladerf1input/bladerf1input.cpp
@@ -641,6 +641,17 @@ void Bladerf1Input::webapiFormatDeviceSettings(SWGSDRangel::SWGDeviceSettings& r
     } else {
         response.getBladeRf1InputSettings()->setFileRecordName(new QString(settings.m_fileRecordName));
     }
+
+    response.getTestSourceSettings()->setUseReverseApi(settings.m_useReverseAPI ? 1 : 0);
+
+    if (response.getTestSourceSettings()->getReverseApiAddress()) {
+        *response.getTestSourceSettings()->getReverseApiAddress() = settings.m_reverseAPIAddress;
+    } else {
+        response.getTestSourceSettings()->setReverseApiAddress(new QString(settings.m_reverseAPIAddress));
+    }
+
+    response.getTestSourceSettings()->setReverseApiPort(settings.m_reverseAPIPort);
+    response.getTestSourceSettings()->setReverseApiDeviceIndex(settings.m_reverseAPIDeviceIndex);
 }
 
 int Bladerf1Input::webapiSettingsPutPatch(
@@ -694,6 +705,18 @@ int Bladerf1Input::webapiSettingsPutPatch(
     if (deviceSettingsKeys.contains("fileRecordName")) {
         settings.m_fileRecordName = *response.getBladeRf1InputSettings()->getFileRecordName();
     }
+    if (deviceSettingsKeys.contains("useReverseAPI")) {
+        settings.m_useReverseAPI = response.getTestSourceSettings()->getUseReverseApi() != 0;
+    }
+    if (deviceSettingsKeys.contains("reverseAPIAddress")) {
+        settings.m_reverseAPIAddress = *response.getTestSourceSettings()->getReverseApiAddress();
+    }
+    if (deviceSettingsKeys.contains("reverseAPIPort")) {
+        settings.m_reverseAPIPort = response.getTestSourceSettings()->getReverseApiPort();
+    }
+    if (deviceSettingsKeys.contains("reverseAPIDeviceIndex")) {
+        settings.m_reverseAPIDeviceIndex = response.getTestSourceSettings()->getReverseApiDeviceIndex();
+    }
 
     MsgConfigureBladerf1 *msg = MsgConfigureBladerf1::create(settings, force);
     m_inputMessageQueue.push(msg);
diff --git a/plugins/samplesource/bladerf1input/bladerf1inputplugin.cpp b/plugins/samplesource/bladerf1input/bladerf1inputplugin.cpp
index e208439ab..187e6e4dc 100644
--- a/plugins/samplesource/bladerf1input/bladerf1inputplugin.cpp
+++ b/plugins/samplesource/bladerf1input/bladerf1inputplugin.cpp
@@ -30,7 +30,7 @@
 
 const PluginDescriptor Blderf1InputPlugin::m_pluginDescriptor = {
 	QString("BladeRF1 Input"),
-	QString("4.3.2"),
+	QString("4.4.1"),
 	QString("(c) Edouard Griffiths, F4EXB"),
 	QString("https://github.com/f4exb/sdrangel"),
 	true,
diff --git a/plugins/samplesource/bladerf2input/bladerf2input.cpp b/plugins/samplesource/bladerf2input/bladerf2input.cpp
index 175afea03..215d8812f 100644
--- a/plugins/samplesource/bladerf2input/bladerf2input.cpp
+++ b/plugins/samplesource/bladerf2input/bladerf2input.cpp
@@ -1094,6 +1094,18 @@ int BladeRF2Input::webapiSettingsPutPatch(
     if (deviceSettingsKeys.contains("fileRecordName")) {
         settings.m_fileRecordName = *response.getBladeRf1InputSettings()->getFileRecordName();
     }
+    if (deviceSettingsKeys.contains("useReverseAPI")) {
+        settings.m_useReverseAPI = response.getTestSourceSettings()->getUseReverseApi() != 0;
+    }
+    if (deviceSettingsKeys.contains("reverseAPIAddress")) {
+        settings.m_reverseAPIAddress = *response.getTestSourceSettings()->getReverseApiAddress();
+    }
+    if (deviceSettingsKeys.contains("reverseAPIPort")) {
+        settings.m_reverseAPIPort = response.getTestSourceSettings()->getReverseApiPort();
+    }
+    if (deviceSettingsKeys.contains("reverseAPIDeviceIndex")) {
+        settings.m_reverseAPIDeviceIndex = response.getTestSourceSettings()->getReverseApiDeviceIndex();
+    }
 
     MsgConfigureBladeRF2 *msg = MsgConfigureBladeRF2::create(settings, force);
     m_inputMessageQueue.push(msg);
@@ -1138,6 +1150,17 @@ void BladeRF2Input::webapiFormatDeviceSettings(SWGSDRangel::SWGDeviceSettings& r
     } else {
         response.getBladeRf2InputSettings()->setFileRecordName(new QString(settings.m_fileRecordName));
     }
+
+    response.getTestSourceSettings()->setUseReverseApi(settings.m_useReverseAPI ? 1 : 0);
+
+    if (response.getTestSourceSettings()->getReverseApiAddress()) {
+        *response.getTestSourceSettings()->getReverseApiAddress() = settings.m_reverseAPIAddress;
+    } else {
+        response.getTestSourceSettings()->setReverseApiAddress(new QString(settings.m_reverseAPIAddress));
+    }
+
+    response.getTestSourceSettings()->setReverseApiPort(settings.m_reverseAPIPort);
+    response.getTestSourceSettings()->setReverseApiDeviceIndex(settings.m_reverseAPIDeviceIndex);
 }
 
 void BladeRF2Input::webapiFormatDeviceReport(SWGSDRangel::SWGDeviceReport& response)
diff --git a/plugins/samplesource/bladerf2input/bladerf2inputplugin.cpp b/plugins/samplesource/bladerf2input/bladerf2inputplugin.cpp
index af26bfb3c..6207f2d3d 100644
--- a/plugins/samplesource/bladerf2input/bladerf2inputplugin.cpp
+++ b/plugins/samplesource/bladerf2input/bladerf2inputplugin.cpp
@@ -30,7 +30,7 @@
 
 const PluginDescriptor Blderf2InputPlugin::m_pluginDescriptor = {
     QString("BladeRF2 Input"),
-    QString("4.3.2"),
+    QString("4.4.1"),
     QString("(c) Edouard Griffiths, F4EXB"),
     QString("https://github.com/f4exb/sdrangel"),
     true,
diff --git a/plugins/samplesource/testsource/testsourceplugin.cpp b/plugins/samplesource/testsource/testsourceplugin.cpp
index 8535a150a..d42e156bf 100644
--- a/plugins/samplesource/testsource/testsourceplugin.cpp
+++ b/plugins/samplesource/testsource/testsourceplugin.cpp
@@ -29,7 +29,7 @@
 
 const PluginDescriptor TestSourcePlugin::m_pluginDescriptor = {
 	QString("Test Source input"),
-	QString("4.3.2"),
+	QString("4.4.1"),
 	QString("(c) Edouard Griffiths, F4EXB"),
 	QString("https://github.com/f4exb/sdrangel"),
 	true,