diff --git a/sdrbase/resources/webapi/doc/html2/index.html b/sdrbase/resources/webapi/doc/html2/index.html
index b090a0d0c..11d6bbe5a 100644
--- a/sdrbase/resources/webapi/doc/html2/index.html
+++ b/sdrbase/resources/webapi/doc/html2/index.html
@@ -4222,6 +4222,22 @@ margin-bottom: 20px;
     "linear" : {
       "type" : "integer",
       "description" : "boolean"
+    },
+    "ssb" : {
+      "type" : "integer",
+      "description" : "boolean"
+    },
+    "usb" : {
+      "type" : "integer",
+      "description" : "boolean"
+    },
+    "wsSpectrumAddress" : {
+      "type" : "string",
+      "description" : "IPv4 address of interface the websocket server is listening to"
+    },
+    "wsSpectrumPort" : {
+      "type" : "integer",
+      "description" : "port on which the websocket server is listening"
     }
   },
   "description" : "GLSpectrumGUI settings"
@@ -37223,7 +37239,7 @@ except ApiException as e:
           </div>
           <div id="generator">
             <div class="content">
-              Generated 2020-05-05T11:23:31.800+02:00
+              Generated 2020-05-05T14:20:39.487+02:00
             </div>
           </div>
       </div>
diff --git a/swagger/sdrangel/code/html2/index.html b/swagger/sdrangel/code/html2/index.html
index b090a0d0c..11d6bbe5a 100644
--- a/swagger/sdrangel/code/html2/index.html
+++ b/swagger/sdrangel/code/html2/index.html
@@ -4222,6 +4222,22 @@ margin-bottom: 20px;
     "linear" : {
       "type" : "integer",
       "description" : "boolean"
+    },
+    "ssb" : {
+      "type" : "integer",
+      "description" : "boolean"
+    },
+    "usb" : {
+      "type" : "integer",
+      "description" : "boolean"
+    },
+    "wsSpectrumAddress" : {
+      "type" : "string",
+      "description" : "IPv4 address of interface the websocket server is listening to"
+    },
+    "wsSpectrumPort" : {
+      "type" : "integer",
+      "description" : "port on which the websocket server is listening"
     }
   },
   "description" : "GLSpectrumGUI settings"
@@ -37223,7 +37239,7 @@ except ApiException as e:
           </div>
           <div id="generator">
             <div class="content">
-              Generated 2020-05-05T11:23:31.800+02:00
+              Generated 2020-05-05T14:20:39.487+02:00
             </div>
           </div>
       </div>
diff --git a/swagger/sdrangel/code/qt5/client/SWGGLSpectrum.cpp b/swagger/sdrangel/code/qt5/client/SWGGLSpectrum.cpp
index 0a3714f9f..fdb136873 100644
--- a/swagger/sdrangel/code/qt5/client/SWGGLSpectrum.cpp
+++ b/swagger/sdrangel/code/qt5/client/SWGGLSpectrum.cpp
@@ -68,6 +68,14 @@ SWGGLSpectrum::SWGGLSpectrum() {
     m_averaging_value_isSet = false;
     linear = 0;
     m_linear_isSet = false;
+    ssb = 0;
+    m_ssb_isSet = false;
+    usb = 0;
+    m_usb_isSet = false;
+    ws_spectrum_address = nullptr;
+    m_ws_spectrum_address_isSet = false;
+    ws_spectrum_port = 0;
+    m_ws_spectrum_port_isSet = false;
 }
 
 SWGGLSpectrum::~SWGGLSpectrum() {
@@ -116,6 +124,14 @@ SWGGLSpectrum::init() {
     m_averaging_value_isSet = false;
     linear = 0;
     m_linear_isSet = false;
+    ssb = 0;
+    m_ssb_isSet = false;
+    usb = 0;
+    m_usb_isSet = false;
+    ws_spectrum_address = new QString("");
+    m_ws_spectrum_address_isSet = false;
+    ws_spectrum_port = 0;
+    m_ws_spectrum_port_isSet = false;
 }
 
 void
@@ -140,6 +156,12 @@ SWGGLSpectrum::cleanup() {
 
 
 
+
+
+    if(ws_spectrum_address != nullptr) { 
+        delete ws_spectrum_address;
+    }
+
 }
 
 SWGGLSpectrum*
@@ -193,6 +215,14 @@ SWGGLSpectrum::fromJsonObject(QJsonObject &pJson) {
     
     ::SWGSDRangel::setValue(&linear, pJson["linear"], "qint32", "");
     
+    ::SWGSDRangel::setValue(&ssb, pJson["ssb"], "qint32", "");
+    
+    ::SWGSDRangel::setValue(&usb, pJson["usb"], "qint32", "");
+    
+    ::SWGSDRangel::setValue(&ws_spectrum_address, pJson["wsSpectrumAddress"], "QString", "QString");
+    
+    ::SWGSDRangel::setValue(&ws_spectrum_port, pJson["wsSpectrumPort"], "qint32", "");
+    
 }
 
 QString
@@ -269,6 +299,18 @@ SWGGLSpectrum::asJsonObject() {
     if(m_linear_isSet){
         obj->insert("linear", QJsonValue(linear));
     }
+    if(m_ssb_isSet){
+        obj->insert("ssb", QJsonValue(ssb));
+    }
+    if(m_usb_isSet){
+        obj->insert("usb", QJsonValue(usb));
+    }
+    if(ws_spectrum_address != nullptr && *ws_spectrum_address != QString("")){
+        toJsonValue(QString("wsSpectrumAddress"), ws_spectrum_address, obj, QString("QString"));
+    }
+    if(m_ws_spectrum_port_isSet){
+        obj->insert("wsSpectrumPort", QJsonValue(ws_spectrum_port));
+    }
 
     return obj;
 }
@@ -473,6 +515,46 @@ SWGGLSpectrum::setLinear(qint32 linear) {
     this->m_linear_isSet = true;
 }
 
+qint32
+SWGGLSpectrum::getSsb() {
+    return ssb;
+}
+void
+SWGGLSpectrum::setSsb(qint32 ssb) {
+    this->ssb = ssb;
+    this->m_ssb_isSet = true;
+}
+
+qint32
+SWGGLSpectrum::getUsb() {
+    return usb;
+}
+void
+SWGGLSpectrum::setUsb(qint32 usb) {
+    this->usb = usb;
+    this->m_usb_isSet = true;
+}
+
+QString*
+SWGGLSpectrum::getWsSpectrumAddress() {
+    return ws_spectrum_address;
+}
+void
+SWGGLSpectrum::setWsSpectrumAddress(QString* ws_spectrum_address) {
+    this->ws_spectrum_address = ws_spectrum_address;
+    this->m_ws_spectrum_address_isSet = true;
+}
+
+qint32
+SWGGLSpectrum::getWsSpectrumPort() {
+    return ws_spectrum_port;
+}
+void
+SWGGLSpectrum::setWsSpectrumPort(qint32 ws_spectrum_port) {
+    this->ws_spectrum_port = ws_spectrum_port;
+    this->m_ws_spectrum_port_isSet = true;
+}
+
 
 bool
 SWGGLSpectrum::isSet(){
@@ -538,6 +620,18 @@ SWGGLSpectrum::isSet(){
         if(m_linear_isSet){
             isObjectUpdated = true; break;
         }
+        if(m_ssb_isSet){
+            isObjectUpdated = true; break;
+        }
+        if(m_usb_isSet){
+            isObjectUpdated = true; break;
+        }
+        if(ws_spectrum_address && *ws_spectrum_address != QString("")){
+            isObjectUpdated = true; break;
+        }
+        if(m_ws_spectrum_port_isSet){
+            isObjectUpdated = true; break;
+        }
     }while(false);
     return isObjectUpdated;
 }
diff --git a/swagger/sdrangel/code/qt5/client/SWGGLSpectrum.h b/swagger/sdrangel/code/qt5/client/SWGGLSpectrum.h
index f8f4bdd12..64c05f6f7 100644
--- a/swagger/sdrangel/code/qt5/client/SWGGLSpectrum.h
+++ b/swagger/sdrangel/code/qt5/client/SWGGLSpectrum.h
@@ -22,6 +22,7 @@
 #include <QJsonObject>
 
 
+#include <QString>
 
 #include "SWGObject.h"
 #include "export.h"
@@ -101,6 +102,18 @@ public:
     qint32 getLinear();
     void setLinear(qint32 linear);
 
+    qint32 getSsb();
+    void setSsb(qint32 ssb);
+
+    qint32 getUsb();
+    void setUsb(qint32 usb);
+
+    QString* getWsSpectrumAddress();
+    void setWsSpectrumAddress(QString* ws_spectrum_address);
+
+    qint32 getWsSpectrumPort();
+    void setWsSpectrumPort(qint32 ws_spectrum_port);
+
 
     virtual bool isSet() override;
 
@@ -165,6 +178,18 @@ private:
     qint32 linear;
     bool m_linear_isSet;
 
+    qint32 ssb;
+    bool m_ssb_isSet;
+
+    qint32 usb;
+    bool m_usb_isSet;
+
+    QString* ws_spectrum_address;
+    bool m_ws_spectrum_address_isSet;
+
+    qint32 ws_spectrum_port;
+    bool m_ws_spectrum_port_isSet;
+
 };
 
 }