SoapySDR::RangeList SoapySDRPlay::getFrequencyRange(const int direction, const size_t channel, const std::string &name) const
{
SoapySDR::RangeList rl;
if (name == "RF")
{
rl.push_back(SoapySDR::Range(100000.0,2000000000.0));
}
return rl;
}
void SoapyRPCUnpacker::operator&(SoapySDR::RangeList &value)
{
UNPACK_TYPE_HELPER(SOAPY_REMOTE_RANGE_LIST);
int size = 0;
*this & size;
value.resize(size);
for (size_t i = 0; i < size_t(size); i++) *this & value[i];
}
void SoapySDRInputGui::createRangesControl(
ItemSettingGUI **settingGUI,
const SoapySDR::RangeList& rangeList,
const QString& text,
const QString& unit)
{
if (rangeList.size() == 0) { // return early if the range list is empty
return;
}
bool rangeDiscrete = true; // discretes values
bool rangeInterval = true; // intervals
for (const auto &it : rangeList)
{
if (it.minimum() != it.maximum()) {
rangeDiscrete = false;
} else {
rangeInterval = false;
}
}
if (rangeDiscrete)
{
DiscreteRangeGUI *rangeGUI = new DiscreteRangeGUI(this);
rangeGUI->setLabel(text);
rangeGUI->setUnits(QString("k%1").arg(unit));
for (const auto &it : rangeList) {
rangeGUI->addItem(QString("%1").arg(QString::number(it.minimum()/1000.0, 'f', 0)), it.minimum());
}
*settingGUI = rangeGUI;
QVBoxLayout *layout = (QVBoxLayout *) ui->scrollAreaWidgetContents->layout();
layout->addWidget(rangeGUI);
}
else if (rangeInterval)
{
IntervalRangeGUI *rangeGUI = new IntervalRangeGUI(ui->scrollAreaWidgetContents);
rangeGUI->setLabel(text);
rangeGUI->setUnits(unit);
for (const auto &it : rangeList) {
rangeGUI->addInterval(it.minimum(), it.maximum());
}
rangeGUI->reset();
*settingGUI = rangeGUI;
QVBoxLayout *layout = (QVBoxLayout *) ui->scrollAreaWidgetContents->layout();
layout->addWidget(rangeGUI);
}
}
SoapySDR::RangeList SoapySDR::Device::getFrequencyRange(const int dir, const size_t chan) const
{
//get a list of tunable components
const std::vector<std::string> comps = this->listFrequencies(dir, chan);
if (comps.empty()) return SoapySDR::RangeList();
//get the range list for the RF component
SoapySDR::RangeList ranges = this->getFrequencyRange(dir, chan, comps.front());
//use bandwidth setting to clip the range
const double bw = this->getBandwidth(dir, chan);
//add to the range list given subsequent components
for (size_t comp_i = 1; comp_i < comps.size(); comp_i++)
{
SoapySDR::RangeList subRange = this->getFrequencyRange(dir, chan, comps[comp_i]);
if (subRange.empty()) continue;
double subRangeLow = subRange.front().minimum();
if (bw > 0.0) subRangeLow = std::max(-bw/2, subRangeLow);
double subRangeHigh = subRange.back().maximum();
if (bw > 0.0) subRangeHigh = std::min(bw/2, subRangeHigh);
for (size_t range_i = 0; range_i < ranges.size(); range_i++)
{
SoapySDR::Range &range = ranges[range_i];
range = SoapySDR::Range(
range.minimum() + subRangeLow,
range.maximum() + subRangeHigh);
}
}
return ranges;
}
SoapySDR::ArgInfoList SoapySDR::Device::getFrequencyArgsInfo(const int dir, const size_t chan) const
{
SoapySDR::ArgInfoList args;
const std::vector<std::string> comps = this->listFrequencies(dir, chan);
if (comps.size() < 2) return args; //no tuning options with single components
//support offset tuning
{
SoapySDR::ArgInfo info;
info.key = "OFFSET";
info.name = "LO Offset";
info.value = "0.0";
info.units = "Hz";
info.type = SoapySDR::ArgInfo::FLOAT;
info.description = "Tune the LO with an offset and compensate with the baseband CORDIC.";
SoapySDR::RangeList ranges = this->getFrequencyRange(dir, chan, comps.at(1));
if (not ranges.empty()) info.range = ranges.front();
args.push_back(info);
}
//every tunable component becomes an option
for (size_t comp_i = 1; comp_i < comps.size(); comp_i++)
{
SoapySDR::ArgInfo info;
info.key = comps[comp_i];
info.value = "DEFAULT";
info.units = "Hz";
info.type = SoapySDR::ArgInfo::FLOAT;
info.description = "Specify a specific value for this component or IGNORE to skip tuning it.";
info.options.push_back("DEFAULT");
info.optionNames.push_back("Default");
info.options.push_back("IGNORE");
info.optionNames.push_back("Ingore");
SoapySDR::RangeList ranges = this->getFrequencyRange(dir, chan, comps.at(comp_i));
if (not ranges.empty()) info.range = ranges.front();
args.push_back(info);
}
return args;
}
std::vector<SDRDeviceInfo *> *SDREnumerator::enumerate_devices(std::string remoteAddr, bool noInit) {
if (SDREnumerator::devs[remoteAddr].size()) {
return &SDREnumerator::devs[remoteAddr];
}
if (noInit) {
return NULL;
}
if (!soapy_initialized) {
std::cout << "SoapySDR init.." << std::endl;
std::cout << "\tAPI Version: v" << SoapySDR::getAPIVersion() << std::endl;
std::cout << "\tABI Version: v" << SoapySDR::getABIVersion() << std::endl;
std::cout << "\tInstall root: " << SoapySDR::getRootPath() << std::endl;
std::cout << "\tLoading modules... " << std::endl;
std::string userModPath = wxGetApp().getModulePath();
if (userModPath != "") {
wxGetApp().sdrEnumThreadNotify(SDREnumerator::SDR_ENUM_MESSAGE, "Loading SoapySDR modules from " + userModPath + "..");
std::vector<std::string> localMods = SoapySDR::listModules(userModPath);
for (std::vector<std::string>::iterator mods_i = localMods.begin(); mods_i != localMods.end(); mods_i++) {
wxGetApp().sdrEnumThreadNotify(SDREnumerator::SDR_ENUM_MESSAGE, "Initializing user specified SoapySDR module " + (*mods_i) + "..");
std::cout << "Initializing user specified SoapySDR module " << (*mods_i) << ".." << std::endl;
SoapySDR::loadModule(*mods_i);
}
} else {
#ifdef BUNDLE_SOAPY_MODS
bool localModPref = wxGetApp().getUseLocalMod();
if (localModPref) {
wxGetApp().sdrEnumThreadNotify(SDREnumerator::SDR_ENUM_MESSAGE, "Loading SoapySDR modules..");
std::cout << "Checking local system SoapySDR modules.." << std::flush;
SoapySDR::loadModules();
}
wxFileName exePath = wxFileName(wxStandardPaths::Get().GetExecutablePath());
std::vector<std::string> localMods = SoapySDR::listModules(exePath.GetPath().ToStdString() + "/modules/");
for (std::vector<std::string>::iterator mods_i = localMods.begin(); mods_i != localMods.end(); mods_i++) {
wxGetApp().sdrEnumThreadNotify(SDREnumerator::SDR_ENUM_MESSAGE, "Initializing bundled SoapySDR module " + (*mods_i) + "..");
std::cout << "Loading bundled SoapySDR module " << (*mods_i) << ".." << std::endl;
SoapySDR::loadModule(*mods_i);
}
if (!localModPref) {
wxGetApp().sdrEnumThreadNotify(SDREnumerator::SDR_ENUM_MESSAGE, "Loading SoapySDR modules..");
std::cout << "Checking system SoapySDR modules.." << std::flush;
SoapySDR::loadModules();
}
#else
wxGetApp().sdrEnumThreadNotify(SDREnumerator::SDR_ENUM_MESSAGE, "Loading SoapySDR modules..");
SoapySDR::loadModules();
#endif
}
if (SDREnumerator::factories.size()) {
SDREnumerator::factories.erase(SDREnumerator::factories.begin(), SDREnumerator::factories.end());
}
std::cout << "\tAvailable factories...";
SoapySDR::FindFunctions factories = SoapySDR::Registry::listFindFunctions();
for (SoapySDR::FindFunctions::const_iterator it = factories.begin(); it != factories.end(); ++it) {
if (it != factories.begin()) {
std::cout << ", ";
}
std::cout << it->first;
if (it->first == "remote") {
has_remote = true;
}
SDREnumerator::factories.push_back(it->first);
}
if (factories.empty()) {
std::cout << "No factories found!" << std::endl;
}
if ((factories.size() == 1) && factories.find("null") != factories.end()) {
std::cout << "Just 'null' factory found." << std::endl;
wxGetApp().sdrEnumThreadNotify(SDREnumerator::SDR_ENUM_FAILED, std::string("No modules available."));
}
std::cout << std::endl;
soapy_initialized = true;
}
modules = SoapySDR::listModules();
std::vector<SoapySDR::Kwargs> results;
SoapySDR::Kwargs enumArgs;
bool isRemote = false;
if (remoteAddr.length()) {
std::cout << "Enumerating remote address: " << remoteAddr << std::endl;
enumArgs["driver"] = "remote";
enumArgs["remote"] = remoteAddr;
isRemote = true;
results = SoapySDR::Device::enumerate(enumArgs);
} else {
results = SoapySDR::Device::enumerate();
}
int manualsIdx = results.size();
std::vector<std::string> manualParams;
std::vector<bool> manualResult;
if (manuals.size()) {
for (std::vector<SDRManualDef>::const_iterator m_i = manuals.begin(); m_i != manuals.end(); m_i++) {
std::vector<SoapySDR::Kwargs> manual_result;
std::string strDevArgs = "driver="+m_i->factory+","+m_i->params;
manualParams.push_back(m_i->params);
wxGetApp().sdrEnumThreadNotify(SDREnumerator::SDR_ENUM_MESSAGE, std::string("Enumerating manual device '") + strDevArgs + "'..");
manual_result = SoapySDR::Device::enumerate(strDevArgs);
if (manual_result.size()) {
for (std::vector<SoapySDR::Kwargs>::const_iterator i = manual_result.begin(); i != manual_result.end(); i++) {
results.push_back(*i);
manualResult.push_back(true);
}
} else {
SoapySDR::Kwargs failedEnum;
failedEnum = argsStrToKwargs(strDevArgs);
failedEnum["label"] = "Not Found ("+m_i->factory+")";
results.push_back(failedEnum);
manualResult.push_back(false);
}
}
}
if (isRemote) {
wxGetApp().sdrEnumThreadNotify(SDREnumerator::SDR_ENUM_MESSAGE, std::string("Opening remote server ") + remoteAddr + "..");
}
for (size_t i = 0; i < results.size(); i++) {
SDRDeviceInfo *dev = new SDRDeviceInfo();
SoapySDR::Kwargs deviceArgs = results[i];
for (SoapySDR::Kwargs::const_iterator it = deviceArgs.begin(); it != deviceArgs.end(); ++it) {
std::cout << " " << it->first << " = " << it->second << std::endl;
if (it->first == "driver") {
dev->setDriver(it->second);
} else if (it->first == "label" || it->first == "device") {
dev->setName(it->second);
}
}
if (deviceArgs.count("remote")) {
isRemote = true;
} else {
isRemote = false;
}
dev->setRemote(isRemote);
dev->setManual(i>=manualsIdx);
if (i>=manualsIdx) {
dev->setManualParams(manualParams[i-manualsIdx]);
}
std::cout << "Make device " << i << std::endl;
if (i<manualsIdx || manualResult[i-manualsIdx]) try {
SoapySDR::Device *device = SoapySDR::Device::make(deviceArgs);
SoapySDR::Kwargs info = device->getHardwareInfo();
for (SoapySDR::Kwargs::const_iterator it = info.begin(); it != info.end(); ++it) {
std::cout << " " << it->first << "=" << it->second << std::endl;
if (it->first == "hardware") {
dev->setHardware(it->second);
}
}
if (isRemote) {
wxGetApp().sdrEnumThreadNotify(SDREnumerator::SDR_ENUM_MESSAGE, "Querying remote " + remoteAddr + " device #" + std::to_string(i) + ": " + dev-> getName());
} else {
wxGetApp().sdrEnumThreadNotify(SDREnumerator::SDR_ENUM_MESSAGE, std::string("Querying device #") + std::to_string(i) + ": " + dev->getName());
}
SoapySDR::ArgInfoList settingsInfo = device->getSettingInfo();
DeviceConfig *cfg = wxGetApp().getConfig()->getDevice(dev->getDeviceId());
ConfigSettings devSettings = cfg->getSettings();
if (devSettings.size()) {
for (ConfigSettings::const_iterator set_i = devSettings.begin(); set_i != devSettings.end(); set_i++) {
deviceArgs[set_i->first] = set_i->second;
}
for (int j = 0; j < settingsInfo.size(); j++) {
if (deviceArgs.find(settingsInfo[j].key) != deviceArgs.end()) {
settingsInfo[j].value = deviceArgs[settingsInfo[j].key];
}
}
}
dev->setDeviceArgs(deviceArgs);
dev->setSettingsInfo(settingsInfo);
int numChan = device->getNumChannels(SOAPY_SDR_RX);
for (int i = 0; i < numChan; i++) {
SDRDeviceChannel *chan = new SDRDeviceChannel();
SoapySDR::RangeList rfRange = device->getFrequencyRange(SOAPY_SDR_RX, i);
double rfMin = rfRange[0].minimum();
double rfMax = rfRange[rfRange.size()-1].maximum();
chan->setChannel(i);
chan->setFullDuplex(device->getFullDuplex(SOAPY_SDR_RX, i));
chan->setRx(true);
chan->setTx(false);
chan->getRFRange().setLow(rfMin);
chan->getRFRange().setHigh(rfMax);
std::vector<std::string> freqs = device->listFrequencies(SOAPY_SDR_RX,i);
if (std::find(freqs.begin(), freqs.end(), "CORR") != freqs.end()) {
chan->setCORR(true);
} else {
chan->setCORR(false);
}
if (device->hasDCOffsetMode(SOAPY_SDR_RX, i)) {
chan->setHardwareDC(true);
} else {
chan->setHardwareDC(false);
}
std::vector<double> rates = device->listSampleRates(SOAPY_SDR_RX, i);
for (std::vector<double>::iterator i = rates.begin(); i != rates.end(); i++) {
chan->getSampleRates().push_back((long)(*i));
}
ConfigSettings devStreamOpts = cfg->getStreamOpts();
if (devStreamOpts.size()) {
dev->setStreamArgs(devStreamOpts);
}
SoapySDR::ArgInfoList optArgs = device->getStreamArgsInfo(SOAPY_SDR_RX, i);
if (devStreamOpts.size()) {
for (int j = 0, jMax = optArgs.size(); j < jMax; j++) {
if (devStreamOpts.find(optArgs[j].key) != devStreamOpts.end()) {
optArgs[j].value = devStreamOpts[optArgs[j].key];
}
}
}
chan->setStreamArgsInfo(optArgs);
std::vector<std::string> gainNames = device->listGains(SOAPY_SDR_RX, i);
for (std::vector<std::string>::iterator gname = gainNames.begin(); gname!= gainNames.end(); gname++) {
chan->addGain((*gname),device->getGainRange(SOAPY_SDR_RX, i, (*gname)));
}
dev->addChannel(chan);
}
SoapySDR::Device::unmake(device);
dev->setAvailable(true);
} catch (const std::exception &ex) {
std::cerr << "Error making device: " << ex.what() << std::endl;
wxGetApp().sdrEnumThreadNotify(SDREnumerator::SDR_ENUM_MESSAGE, std::string("Error querying device #") + std::to_string(i));
dev->setAvailable(false);
} else {
dev->setAvailable(false);
}
std::cout << std::endl;
SDREnumerator::devs[remoteAddr].push_back(dev);
}
if (SDREnumerator::devs[remoteAddr].empty()) {
wxGetApp().sdrEnumThreadNotify(SDREnumerator::SDR_ENUM_MESSAGE, std::string("No devices found!"));
}
std::cout << std::endl;
return &SDREnumerator::devs[remoteAddr];
}
