SDR Device dialog property settings now functional

src/CubicSDR.cpp

@@ -373,6 +373,10 @@ void CubicSDR::setDevice(SDRDeviceInfo *dev) {
         }
     }
     
+    for (SoapySDR::Kwargs::const_iterator i = settingArgs.begin(); i != settingArgs.end(); i++) {
+        sdrThread->writeSetting(i->first, i->second);
+    }
+    sdrThread->setStreamArgs(streamArgs);
     sdrThread->setDevice(dev);
     
     DeviceConfig *devConfig = config.getDevice(dev->getDeviceId());
@@ -599,3 +603,11 @@ float CubicSDR::getGain(std::string name) {
     return sdrThread->getGain(name);
 }
 
+void CubicSDR::setStreamArgs(SoapySDR::Kwargs streamArgs_in) {
+    streamArgs = streamArgs_in;
+}
+
+void CubicSDR::setDeviceArgs(SoapySDR::Kwargs settingArgs_in) {
+    settingArgs = settingArgs_in;
+}
+

src/CubicSDR.h

@@ -109,6 +109,9 @@ public:
     void setGain(std::string name, float gain_in);
     float getGain(std::string name);
 
+    void setStreamArgs(SoapySDR::Kwargs streamArgs_in);
+    void setDeviceArgs(SoapySDR::Kwargs settingArgs_in);
+    
 private:
     AppFrame *appframe;
     AppConfig config;
@@ -140,6 +143,9 @@ private:
     
     SDRDevicesDialog *deviceSelectorDialog;
 
+    SoapySDR::Kwargs streamArgs;
+    SoapySDR::Kwargs settingArgs;
+    
     std::thread *t_SDR, *t_SDREnum, *t_PostSDR, *t_SpectrumVisual, *t_DemodVisual;
     std::atomic_bool devicesReady;
     std::atomic_bool deviceSelectorOpen;

src/forms/SDRDevices/SDRDevices.cpp

@@ -93,7 +93,7 @@ void SDRDevicesDialog::OnSelectionChanged( wxTreeEvent& event ) {
     wxTreeItemId selId = devTree->GetSelection();
 
     dev = getSelectedDevice(selId);
-
+    props.erase(props.begin(), props.end());
     if (dev) {
         m_propertyGrid->Clear();
         m_propertyGrid->Append(new wxPropertyCategory("Run-time Settings"));
@@ -104,7 +104,7 @@ void SDRDevicesDialog::OnSelectionChanged( wxTreeEvent& event ) {
         
         for (args_i = args.begin(); args_i != args.end(); args_i++) {
             SoapySDR::ArgInfo arg = (*args_i);
-            addArgInfoProperty(m_propertyGrid, arg);
+            props.push_back(addArgInfoProperty(m_propertyGrid, arg));
         }
         
         if (dev->getRxChannel()) {
@@ -115,7 +115,7 @@ void SDRDevicesDialog::OnSelectionChanged( wxTreeEvent& event ) {
 
                 for (args_i = args.begin(); args_i != args.end(); args_i++) {
                     SoapySDR::ArgInfo arg = (*args_i);
-                    addArgInfoProperty(m_propertyGrid, arg);
+                    props.push_back(addArgInfoProperty(m_propertyGrid, arg));
                 }
             }
         }
@@ -158,6 +158,53 @@ void SDRDevicesDialog::OnUseSelected( wxMouseEvent& event ) {
     
     dev = getSelectedDevice(selId);
     if (dev != NULL) {
+        
+        int i = 0;
+        SoapySDR::ArgInfoList::const_iterator args_i;
+        SoapySDR::ArgInfoList args = dev->getSettingsArgInfo();
+        
+        SoapySDR::Kwargs settingArgs;
+        SoapySDR::Kwargs streamArgs;
+        
+        for (args_i = args.begin(); args_i != args.end(); args_i++) {
+            SoapySDR::ArgInfo arg = (*args_i);
+            wxPGProperty *prop = props[i];
+            
+            if (arg.type == SoapySDR::ArgInfo::STRING && arg.options.size()) {
+                settingArgs[arg.key] = arg.options[prop->GetChoiceSelection()];
+            } else if (arg.type == SoapySDR::ArgInfo::BOOL) {
+                settingArgs[arg.key] = (prop->GetValueAsString()=="True")?"true":"false";
+            } else {
+                settingArgs[arg.key] = prop->GetValueAsString();
+            }
+            
+            i++;
+        }
+        
+        if (dev->getRxChannel()) {
+            args = dev->getRxChannel()->getStreamArgsInfo();
+            
+            if (args.size()) {
+                for (args_i = args.begin(); args_i != args.end(); args_i++) {
+                    SoapySDR::ArgInfo arg = (*args_i);
+                    wxPGProperty *prop = props[i];
+            
+                    if (arg.type == SoapySDR::ArgInfo::STRING && arg.options.size()) {
+                        streamArgs[arg.key] = arg.options[prop->GetChoiceSelection()];
+                    } else if (arg.type == SoapySDR::ArgInfo::BOOL) {
+                        streamArgs[arg.key] = (prop->GetValueAsString()=="True")?"true":"false";
+                    } else {
+                        streamArgs[arg.key] = prop->GetValueAsString();
+                    }
+                    
+                    i++;
+                }
+            }
+        }
+        
+
+        wxGetApp().setDeviceArgs(settingArgs);
+        wxGetApp().setStreamArgs(streamArgs);
         wxGetApp().setDevice(dev);
         Close();
     }

src/forms/SDRDevices/SDRDevices.h

@@ -30,4 +30,5 @@ private:
     std::map<wxTreeItemId, SDRDeviceInfo *> devItems;
     std::map<wxTreeItemId, SDRDeviceInfo *>::iterator devItems_i;
     SDRDeviceInfo *dev = NULL;
+    std::vector<wxPGProperty *> props;
 };

src/sdr/SoapySDRThread.cpp

@@ -38,6 +38,18 @@ SDRThread::~SDRThread() {
 
 }
 
+SoapySDR::Kwargs SDRThread::combineArgs(SoapySDR::Kwargs a, SoapySDR::Kwargs b) {
+    SoapySDR::Kwargs c;
+    SoapySDR::Kwargs::iterator i;
+    for (i = a.begin(); i != a.end(); i++) {
+        c[i->first] = i->second;
+    }
+    for (i = b.begin(); i != b.end(); i++) {
+        c[i->first] = i->second;
+    }
+    return c;
+}
+
 void SDRThread::init() {
     SDRDeviceInfo *devInfo = deviceInfo.load();
     deviceConfig.store(wxGetApp().getConfig()->getDevice(devInfo->getDeviceId()));
@@ -54,7 +66,7 @@ void SDRThread::init() {
     
     wxGetApp().sdrEnumThreadNotify(SDREnumerator::SDR_ENUM_MESSAGE, std::string("Initializing device."));
     device = SoapySDR::Device::make(args);
-    stream = device->setupStream(SOAPY_SDR_RX,"CF32", std::vector<size_t>(), devInfo->getStreamArgs());
+    stream = device->setupStream(SOAPY_SDR_RX,"CF32", std::vector<size_t>(), combineArgs(devInfo->getStreamArgs(),streamArgs));
     
     wxGetApp().sdrEnumThreadNotify(SDREnumerator::SDR_ENUM_MESSAGE, std::string("Activating stream."));
     device->setSampleRate(SOAPY_SDR_RX,0,sampleRate.load());
@@ -406,3 +418,6 @@ std::string SDRThread::readSetting(std::string name) {
     return val;
 }
 
+void SDRThread::setStreamArgs(SoapySDR::Kwargs streamArgs_in) {
+    streamArgs = streamArgs_in;
+}

src/sdr/SoapySDRThread.h

@@ -78,9 +78,12 @@ public:
     void writeSetting(std::string name, std::string value);
     std::string readSetting(std::string name);
     
+    void setStreamArgs(SoapySDR::Kwargs streamArgs);
+    
 protected:
     void updateGains();
     void updateSettings();
+    SoapySDR::Kwargs combineArgs(SoapySDR::Kwargs a, SoapySDR::Kwargs b);
 
     SoapySDR::Stream *stream;
     SoapySDR::Device *device;
@@ -104,4 +107,6 @@ protected:
     std::mutex gain_busy;
     std::map<std::string, float> gainValues;
     std::map<std::string, bool> gainChanged;
+    
+    SoapySDR::Kwargs streamArgs;
 };