void CubicSDR::setDevice(SDRDeviceInfo *dev) {
if (!sdrThread->isTerminated()) {
sdrThread->terminate();
if (t_SDR) {
t_SDR->join();
delete t_SDR;
}
}
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());
SoapySDR::Device *soapyDev = dev->getSoapyDevice();
if (soapyDev) {
if (long devSampleRate = devConfig->getSampleRate()) {
sampleRate = dev->getSampleRateNear(SOAPY_SDR_RX, 0, devSampleRate);
sampleRateInitialized.store(true);
}
if (!sampleRateInitialized.load()) {
sampleRate = dev->getSampleRateNear(SOAPY_SDR_RX, 0, DEFAULT_SAMPLE_RATE);
sampleRateInitialized.store(true);
} else {
sampleRate = dev->getSampleRateNear(SOAPY_SDR_RX, 0, sampleRate);
}
if (frequency < sampleRate/2) {
frequency = sampleRate/2;
}
setFrequency(frequency);
setSampleRate(sampleRate);
setPPM(devConfig->getPPM());
setOffset(devConfig->getOffset());
if (devConfig->getAGCMode()) {
setAGCMode(true);
} else {
setAGCMode(false);
}
t_SDR = new std::thread(&SDRThread::threadMain, sdrThread);
}
stoppedDev = nullptr;
}
void SDRDevicesDialog::refreshDeviceProperties() {
SDRDeviceInfo *selDev = getSelectedDevice(devTree->GetSelection());
if (selDev && selDev->isAvailable()) {
dev = selDev;
selId = devTree->GetSelection();
DeviceConfig *devConfig = wxGetApp().getConfig()->getDevice(dev->getName());
m_propertyGrid->Clear();
SoapySDR::Device *soapyDev = dev->getSoapyDevice();
SoapySDR::ArgInfoList args = soapyDev->getSettingInfo();
//A) General settings: name, offset, sample rate, agc, antennas (if > 1)
m_propertyGrid->Append(new wxPropertyCategory("General Settings"));
devSettings.clear();
//A-1) Name
devSettings["name"] = m_propertyGrid->Append( new wxStringProperty("Name", wxPG_LABEL, devConfig->getDeviceName()) );
//A-2) Offset
devSettings["offset"] = m_propertyGrid->Append( new wxIntProperty("Offset (KHz)", wxPG_LABEL, devConfig->getOffset() / 1000) );
//A-3) Antennas, is there are more than 1 RX antenna, else do not expose the setting.
//get the saved setting
const std::string& currentSetAntenna = devConfig->getAntennaName();
//compare to the list of existing antennas
SoapySDR::ArgInfo antennasArg;
std::vector<std::string> antennaOpts = selDev->getAntennaNames(SOAPY_SDR_RX, 0);
//only do something if there is more than 1 antenna
if (antennaOpts.size() > 1) {
//by default, choose the first of the list.
std::string antennaToSelect = antennaOpts.front();
auto found_i = std::find(antennaOpts.begin(), antennaOpts.end(), currentSetAntenna);
if (found_i != antennaOpts.end()) {
antennaToSelect = currentSetAntenna;
}
else {
//erroneous antenna name, re-write device config with the first choice of teh list.
devConfig->setAntennaName(antennaToSelect);
}
//build device settings
for (std::string antenna : antennaOpts) {
antennasArg.options.push_back(antenna);
antennasArg.optionNames.push_back(antenna);
}
antennasArg.type = SoapySDR::ArgInfo::STRING;
antennasArg.units = "";
antennasArg.name = "Antenna";
antennasArg.key = "antenna";
antennasArg.value = antennaToSelect;
devSettings["antenna"] = addArgInfoProperty(m_propertyGrid, antennasArg);
deviceArgs["antenna"] = antennasArg;
} //end if more than 1 antenna
else {
devConfig->setAntennaName("");
}
//A-4) Sample_rate:
long currentSampleRate = wxGetApp().getSampleRate();
long deviceSampleRate = devConfig->getSampleRate();
if (!deviceSampleRate) {
deviceSampleRate = selDev->getSampleRateNear(SOAPY_SDR_RX, 0, currentSampleRate);
}
SoapySDR::ArgInfo sampleRateArg;
std::vector<long> rateOpts = selDev->getSampleRates(SOAPY_SDR_RX, 0);
for (long rate : rateOpts) {
sampleRateArg.options.push_back(std::to_string(rate));
sampleRateArg.optionNames.push_back(frequencyToStr(rate));
}
sampleRateArg.type = SoapySDR::ArgInfo::STRING;
sampleRateArg.units = "Hz";
sampleRateArg.name = "Sample Rate";
sampleRateArg.key = "sample_rate";
sampleRateArg.value = std::to_string(deviceSampleRate);
devSettings["sample_rate"] = addArgInfoProperty(m_propertyGrid, sampleRateArg);
deviceArgs["sample_rate"] = sampleRateArg;
//B) Runtime Settings:
runtimeArgs.clear();
runtimeProps.clear();
streamProps.clear();
if (args.size()) {
m_propertyGrid->Append(new wxPropertyCategory("Run-time Settings"));
for (SoapySDR::ArgInfoList::const_iterator args_i = args.begin(); args_i != args.end(); args_i++) {
SoapySDR::ArgInfo arg = (*args_i);
//We-reread the Device configuration, else we use the user settings.
if (dev) {
//Apply saved settings
DeviceConfig *devConfig = wxGetApp().getConfig()->getDevice(dev->getDeviceId());
arg.value = devConfig->getSetting(arg.key, soapyDev->readSetting(arg.key)); //use SoapyDevice data as fallback.
}
else {
//re-read the SoapyDevice
arg.value = soapyDev->readSetting(arg.key);
}
runtimeProps[arg.key] = addArgInfoProperty(m_propertyGrid, arg);
runtimeArgs[arg.key] = arg;
}
}
if (dev) {
args = dev->getSoapyDevice()->getStreamArgsInfo(SOAPY_SDR_RX, 0);
DeviceConfig *devConfig = wxGetApp().getConfig()->getDevice(dev->getDeviceId());
ConfigSettings devStreamOpts = devConfig->getStreamOpts();
if (devStreamOpts.size()) {
for (int j = 0, jMax = args.size(); j < jMax; j++) {
if (devStreamOpts.find(args[j].key) != devStreamOpts.end()) {
args[j].value = devStreamOpts[args[j].key];
}
}
}
if (args.size()) {
m_propertyGrid->Append(new wxPropertyCategory("Stream Settings"));
for (SoapySDR::ArgInfo arg : args) {
streamProps[arg.key] = addArgInfoProperty(m_propertyGrid, arg);
}
}
}
if (selDev->isManual()) {
m_addRemoteButton->SetLabel("Remove");
removeId = selId;
} else {
m_addRemoteButton->SetLabel("Add");
removeId = nullptr;
}
} else if (selDev && !selDev->isAvailable() && selDev->isManual()) {
m_propertyGrid->Clear();
devSettings.clear();
runtimeArgs.clear();
runtimeProps.clear();
streamProps.clear();
removeId = devTree->GetSelection();
dev = nullptr;
selId = nullptr;
editId = nullptr;
m_addRemoteButton->SetLabel("Remove");
} else if (!selDev) {
m_addRemoteButton->SetLabel("Add");
removeId = nullptr;
}
}