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;
}
std::vector<SoapySDR::Kwargs> findNullDevice(const SoapySDR::Kwargs &args)
{
std::vector<SoapySDR::Kwargs> results;
//require that the user specify type=null
if (args.count("type") == 0) return results;
if (args.at("type") != "null") return results;
SoapySDR::Kwargs nullArgs;
nullArgs["type"] = "null";
results.push_back(nullArgs);
return results;
}
static bladerf_devinfo kwargs_to_devinfo(const SoapySDR::Kwargs &args)
{
std::stringstream ss;
if (args.count("backend") != 0)
{
ss << args.at("backend") << ":";
}
else ss << "*:";
if (args.count("device") != 0)
{
ss << "device=" << args.at("device") << " ";
}
if (args.count("instance") != 0)
{
ss << "instance=" << args.at("instance") << " ";
}
if (args.count("serial") != 0)
{
ss << "serial=" << args.at("serial") << " ";
}
bladerf_devinfo info;
bladerf_init_devinfo(&info);
bladerf_get_devinfo_from_str(ss.str().c_str(), &info);
return info;
}
void SoapyRPCUnpacker::operator&(SoapySDR::Kwargs &value)
{
UNPACK_TYPE_HELPER(SOAPY_REMOTE_KWARGS);
int size = 0;
*this & size;
value.clear();
for (size_t i = 0; i < size_t(size); i++)
{
std::string key, val;
*this & key;
*this & val;
value[key] = val;
}
}
/***********************************************************************
* Discovery routine -- connect to server when key specified
**********************************************************************/
static std::vector<SoapySDR::Kwargs> findRemote(const SoapySDR::Kwargs &args)
{
std::vector<SoapySDR::Kwargs> result;
if (args.count(SOAPY_REMOTE_KWARG_STOP) != 0) return result;
//no remote specified, use the discovery protocol
if (args.count("remote") == 0)
{
//On non-windows platforms the endpoint instance can last the
//duration of the process because it can be cleaned up safely.
//Windows has issues cleaning up threads and sockets on exit.
#ifndef _MSC_VER
static
#endif //_MSC_VER
auto ssdpEndpoint = SoapySSDPEndpoint::getInstance();
//enable forces new search queries
ssdpEndpoint->enablePeriodicSearch(true);
//wait maximum timeout for replies
std::this_thread::sleep_for(std::chrono::microseconds(SOAPY_REMOTE_SOCKET_TIMEOUT_US));
for (const auto &url : SoapySSDPEndpoint::getInstance()->getServerURLs())
{
auto argsWithURL = args;
argsWithURL["remote"] = url;
const auto subResult = findRemote(argsWithURL);
result.insert(result.end(), subResult.begin(), subResult.end());
}
return result;
}
//otherwise connect to a specific url and enumerate
auto url = SoapyURL(args.at("remote"));
//default url parameters when not specified
if (url.getScheme().empty()) url.setScheme("tcp");
if (url.getService().empty()) url.setService(SOAPY_REMOTE_DEFAULT_SERVICE);
//try to connect to the remote server
SoapySocketSession sess;
SoapyRPCSocket s;
int ret = s.connect(url.toString());
if (ret != 0)
{
SoapySDR::logf(SOAPY_SDR_ERROR, "SoapyRemote::find() -- connect(%s) FAIL: %s", url.toString().c_str(), s.lastErrorMsg());
return result;
}
//find transaction
try
{
SoapyLogAcceptor logAcceptor(url.toString(), s);
SoapyRPCPacker packer(s);
packer & SOAPY_REMOTE_FIND;
packer & translateArgs(args);
packer();
SoapyRPCUnpacker unpacker(s);
unpacker & result;
//graceful disconnect
SoapyRPCPacker packerHangup(s);
packerHangup & SOAPY_REMOTE_HANGUP;
packerHangup();
SoapyRPCUnpacker unpackerHangup(s);
}
catch (const std::exception &ex)
{
SoapySDR::logf(SOAPY_SDR_ERROR, "SoapyRemote::find() -- transact FAIL: %s", ex.what());
}
//remove instances of the stop key from the result
for (auto &resultArgs : result)
{
resultArgs.erase(SOAPY_REMOTE_KWARG_STOP);
if (resultArgs.count("driver") != 0)
{
resultArgs["remote:driver"] = resultArgs.at("driver");
resultArgs.erase("driver");
}
if (resultArgs.count("type") != 0)
{
resultArgs["remote:type"] = resultArgs.at("type");
resultArgs.erase("type");
}
resultArgs["remote"] = url.toString();
}
return result;
}
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];
}
/***********************************************************************
* Handler dispatcher implementation
**********************************************************************/
bool SoapyClientHandler::handleOnce(SoapyRPCUnpacker &unpacker, SoapyRPCPacker &packer)
{
SoapyRemoteCalls call;
unpacker & call;
switch (call)
{
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_FIND:
////////////////////////////////////////////////////////////////////
{
SoapySDR::Kwargs args;
unpacker & args;
packer & SoapySDR::Device::enumerate(args);
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_MAKE:
////////////////////////////////////////////////////////////////////
{
SoapySDR::Kwargs args;
unpacker & args;
std::lock_guard<std::mutex> lock(factoryMutex);
if (_dev == nullptr) _dev = SoapySDR::Device::make(args);
packer & SOAPY_REMOTE_VOID;
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_UNMAKE:
////////////////////////////////////////////////////////////////////
{
std::lock_guard<std::mutex> lock(factoryMutex);
if (_dev != nullptr) SoapySDR::Device::unmake(_dev);
_dev = nullptr;
packer & SOAPY_REMOTE_VOID;
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_HANGUP:
////////////////////////////////////////////////////////////////////
{
packer & SOAPY_REMOTE_VOID;
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_GET_SERVER_ID:
////////////////////////////////////////////////////////////////////
{
packer & uniqueProcessId();
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_START_LOG_FORWARDING:
////////////////////////////////////////////////////////////////////
{
if (_logForwarder == nullptr) _logForwarder = new SoapyLogForwarder(_sock);
packer & SOAPY_REMOTE_VOID;
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_STOP_LOG_FORWARDING:
////////////////////////////////////////////////////////////////////
{
if (_logForwarder != nullptr) delete _logForwarder;
_logForwarder = nullptr;
packer & SOAPY_REMOTE_VOID;
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_GET_DRIVER_KEY:
////////////////////////////////////////////////////////////////////
{
packer & _dev->getDriverKey();
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_GET_HARDWARE_KEY:
////////////////////////////////////////////////////////////////////
{
packer & _dev->getHardwareKey();
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_GET_HARDWARE_INFO:
////////////////////////////////////////////////////////////////////
{
packer & _dev->getHardwareInfo();
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_SET_FRONTEND_MAPPING:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
std::string mapping;
unpacker & direction;
unpacker & mapping;
_dev->setFrontendMapping(direction, mapping);
packer & SOAPY_REMOTE_VOID;
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_GET_FRONTEND_MAPPING:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
unpacker & direction;
packer & _dev->getFrontendMapping(direction);
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_GET_NUM_CHANNELS:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
unpacker & direction;
packer & int(_dev->getNumChannels(direction));
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_GET_FULL_DUPLEX:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
int channel = 0;
unpacker & direction;
unpacker & channel;
packer & _dev->getFullDuplex(direction, channel);
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_SETUP_STREAM:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
std::string format;
std::vector<size_t> channels;
SoapySDR::Kwargs args;
std::string clientBindPort;
std::string statusBindPort;
unpacker & direction;
unpacker & format;
unpacker & channels;
unpacker & args;
unpacker & clientBindPort;
unpacker & statusBindPort;
//parse args for buffer configuration
size_t mtu = SOAPY_REMOTE_DEFAULT_ENDPOINT_MTU;
const auto mtuIt = args.find(SOAPY_REMOTE_KWARG_MTU);
if (mtuIt != args.end()) mtu = size_t(std::stod(mtuIt->second));
size_t window = SOAPY_REMOTE_DEFAULT_ENDPOINT_WINDOW;
const auto windowIt = args.find(SOAPY_REMOTE_KWARG_WINDOW);
if (windowIt != args.end()) window = size_t(std::stod(windowIt->second));
double priority = SOAPY_REMOTE_DEFAULT_THREAD_PRIORITY;
const auto priorityIt = args.find(SOAPY_REMOTE_KWARG_PRIORITY);
if (priorityIt != args.end()) priority = std::stod(priorityIt->second);
//create stream
auto stream = _dev->setupStream(direction, format, channels, args);
//load data structure
auto &data = _streamData[_nextStreamId];
data.streamId = _nextStreamId++;
data.device = _dev;
data.stream = stream;
data.format = format;
for (const auto chan : channels) data.chanMask |= (1 << chan);
data.priority = priority;
//extract socket node information
std::string serverBindPort;
std::string localNode, remoteNode;
std::string scheme, node, service;
splitURL(_sock.getsockname(), scheme, localNode, service);
splitURL(_sock.getpeername(), scheme, remoteNode, service);
//bind the stream socket to an automatic port
const auto bindURL = combineURL("udp", localNode, "0");
int ret = data.streamSock.bind(bindURL);
if (ret != 0)
{
const std::string errorMsg = data.streamSock.lastErrorMsg();
_streamData.erase(data.streamId);
throw std::runtime_error("SoapyRemote::setupStream("+bindURL+") -- bind FAIL: " + errorMsg);
}
SoapySDR::logf(SOAPY_SDR_INFO, "Server side stream bound to %s", data.streamSock.getsockname().c_str());
splitURL(data.streamSock.getsockname(), scheme, node, serverBindPort);
//connect the stream socket to the specified port
auto connectURL = combineURL("udp", remoteNode, clientBindPort);
ret = data.streamSock.connect(connectURL);
if (ret != 0)
{
const std::string errorMsg = data.streamSock.lastErrorMsg();
_streamData.erase(data.streamId);
throw std::runtime_error("SoapyRemote::setupStream("+connectURL+") -- connect FAIL: " + errorMsg);
}
SoapySDR::logf(SOAPY_SDR_INFO, "Server side stream connected to %s", data.streamSock.getpeername().c_str());
//connect the status socket to the specified port
connectURL = combineURL("udp", remoteNode, statusBindPort);
ret = data.statusSock.connect(connectURL);
if (ret != 0)
{
const std::string errorMsg = data.statusSock.lastErrorMsg();
_streamData.erase(data.streamId);
throw std::runtime_error("SoapyRemote::setupStream("+connectURL+") -- connect FAIL: " + errorMsg);
}
SoapySDR::logf(SOAPY_SDR_INFO, "Server side status connected to %s", data.statusSock.getpeername().c_str());
//create endpoint
data.endpoint = new SoapyStreamEndpoint(data.streamSock, data.statusSock,
direction == SOAPY_SDR_TX, channels.size(), formatToSize(format), mtu, window);
//start worker thread, this is not backwards,
//receive from device means using a send endpoint
//transmit to device means using a recv endpoint
if (direction == SOAPY_SDR_RX) data.startSendThread();
if (direction == SOAPY_SDR_TX) data.startRecvThread();
data.startStatThread();
packer & data.streamId;
packer & serverBindPort;
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_CLOSE_STREAM:
////////////////////////////////////////////////////////////////////
{
int streamId = 0;
unpacker & streamId;
//cleanup data and stop worker thread
auto &data = _streamData.at(streamId);
data.stopThreads();
_dev->closeStream(data.stream);
_streamData.erase(streamId);
packer & SOAPY_REMOTE_VOID;
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_ACTIVATE_STREAM:
////////////////////////////////////////////////////////////////////
{
int streamId = 0;
int flags = 0;
long long timeNs = 0;
int numElems = 0;
unpacker & streamId;
unpacker & flags;
unpacker & timeNs;
unpacker & numElems;
auto &data = _streamData.at(streamId);
packer & _dev->activateStream(data.stream, flags, timeNs, size_t(numElems));
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_DEACTIVATE_STREAM:
////////////////////////////////////////////////////////////////////
{
int streamId = 0;
int flags = 0;
long long timeNs = 0;
unpacker & streamId;
unpacker & flags;
unpacker & timeNs;
auto &data = _streamData.at(streamId);
packer & _dev->deactivateStream(data.stream, flags, timeNs);
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_LIST_ANTENNAS:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
int channel = 0;
unpacker & direction;
unpacker & channel;
packer & _dev->listAntennas(direction, channel);
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_SET_ANTENNA:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
int channel = 0;
std::string name;
unpacker & direction;
unpacker & channel;
unpacker & name;
_dev->setAntenna(direction, channel, name);
packer & SOAPY_REMOTE_VOID;
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_GET_ANTENNA:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
int channel = 0;
unpacker & direction;
unpacker & channel;
packer & _dev->getAntenna(direction, channel);
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_HAS_DC_OFFSET_MODE:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
int channel = 0;
unpacker & direction;
unpacker & channel;
packer & _dev->hasDCOffsetMode(direction, channel);
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_SET_DC_OFFSET_MODE:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
int channel = 0;
bool automatic = false;
unpacker & direction;
unpacker & channel;
unpacker & automatic;
_dev->setDCOffsetMode(direction, channel, automatic);
packer & SOAPY_REMOTE_VOID;
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_GET_DC_OFFSET_MODE:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
int channel = 0;
unpacker & direction;
unpacker & channel;
packer & _dev->getDCOffsetMode(direction, channel);
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_HAS_DC_OFFSET:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
int channel = 0;
unpacker & direction;
unpacker & channel;
packer & _dev->hasDCOffset(direction, channel);
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_SET_DC_OFFSET:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
int channel = 0;
std::complex<double> offset;
unpacker & direction;
unpacker & channel;
unpacker & offset;
_dev->setDCOffset(direction, channel, offset);
packer & SOAPY_REMOTE_VOID;
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_GET_DC_OFFSET:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
int channel = 0;
unpacker & direction;
unpacker & channel;
packer & _dev->getDCOffset(direction, channel);
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_HAS_IQ_BALANCE_MODE:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
int channel = 0;
unpacker & direction;
unpacker & channel;
packer & _dev->hasIQBalance(direction, channel);
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_SET_IQ_BALANCE_MODE:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
int channel = 0;
std::complex<double> balance;
unpacker & direction;
unpacker & channel;
unpacker & balance;
_dev->setIQBalance(direction, channel, balance);
packer & SOAPY_REMOTE_VOID;
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_GET_IQ_BALANCE_MODE:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
int channel = 0;
unpacker & direction;
unpacker & channel;
packer & _dev->getIQBalance(direction, channel);
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_LIST_GAINS:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
int channel = 0;
unpacker & direction;
unpacker & channel;
packer & _dev->listGains(direction, channel);
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_SET_GAIN_MODE:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
int channel = 0;
bool automatic = false;
unpacker & direction;
unpacker & channel;
unpacker & automatic;
_dev->setGainMode(direction, channel, automatic);
packer & SOAPY_REMOTE_VOID;
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_GET_GAIN_MODE:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
int channel = 0;
unpacker & direction;
unpacker & channel;
packer & _dev->getGainMode(direction, channel);
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_SET_GAIN:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
int channel = 0;
double value = 0;
unpacker & direction;
unpacker & channel;
unpacker & value;
_dev->setGain(direction, channel, value);
packer & SOAPY_REMOTE_VOID;
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_SET_GAIN_ELEMENT:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
int channel = 0;
std::string name;
double value = 0;
unpacker & direction;
unpacker & channel;
unpacker & name;
unpacker & value;
_dev->setGain(direction, channel, name, value);
packer & SOAPY_REMOTE_VOID;
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_GET_GAIN:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
int channel = 0;
unpacker & direction;
unpacker & channel;
packer & _dev->getGain(direction, channel);
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_GET_GAIN_ELEMENT:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
int channel = 0;
std::string name;
unpacker & direction;
unpacker & channel;
unpacker & name;
packer & _dev->getGain(direction, channel, name);
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_GET_GAIN_RANGE:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
int channel = 0;
unpacker & direction;
unpacker & channel;
packer & _dev->getGainRange(direction, channel);
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_GET_GAIN_RANGE_ELEMENT:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
int channel = 0;
std::string name;
unpacker & direction;
unpacker & channel;
unpacker & name;
packer & _dev->getGainRange(direction, channel, name);
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_SET_FREQUENCY:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
int channel = 0;
double value = 0;
SoapySDR::Kwargs args;
unpacker & direction;
unpacker & channel;
unpacker & value;
unpacker & args;
_dev->setFrequency(direction, channel, value, args);
packer & SOAPY_REMOTE_VOID;
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_SET_FREQUENCY_COMPONENT:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
int channel = 0;
std::string name;
double value = 0;
SoapySDR::Kwargs args;
unpacker & direction;
unpacker & channel;
unpacker & name;
unpacker & value;
unpacker & args;
_dev->setFrequency(direction, channel, name, value, args);
packer & SOAPY_REMOTE_VOID;
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_GET_FREQUENCY:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
int channel = 0;
unpacker & direction;
unpacker & channel;
packer & _dev->getFrequency(direction, channel);
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_GET_FREQUENCY_COMPONENT:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
int channel = 0;
std::string name;
unpacker & direction;
unpacker & channel;
unpacker & name;
packer & _dev->getFrequency(direction, channel, name);
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_LIST_FREQUENCIES:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
int channel = 0;
unpacker & direction;
unpacker & channel;
packer & _dev->listFrequencies(direction, channel);
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_GET_FREQUENCY_RANGE:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
int channel = 0;
unpacker & direction;
unpacker & channel;
packer & _dev->getFrequencyRange(direction, channel);
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_GET_FREQUENCY_RANGE_COMPONENT:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
int channel = 0;
std::string name;
unpacker & direction;
unpacker & channel;
unpacker & name;
packer & _dev->getFrequencyRange(direction, channel, name);
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_SET_SAMPLE_RATE:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
int channel = 0;
double rate = 0;
unpacker & direction;
unpacker & channel;
unpacker & rate;
_dev->setSampleRate(direction, channel, rate);
packer & SOAPY_REMOTE_VOID;
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_GET_SAMPLE_RATE:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
int channel = 0;
unpacker & direction;
unpacker & channel;
packer & _dev->getSampleRate(direction, channel);
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_LIST_SAMPLE_RATES:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
int channel = 0;
unpacker & direction;
unpacker & channel;
packer & _dev->listSampleRates(direction, channel);
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_SET_BANDWIDTH:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
int channel = 0;
double bw = 0;
unpacker & direction;
unpacker & channel;
unpacker & bw;
_dev->setBandwidth(direction, channel, bw);
packer & SOAPY_REMOTE_VOID;
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_GET_BANDWIDTH:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
int channel = 0;
unpacker & direction;
unpacker & channel;
packer & _dev->getBandwidth(direction, channel);
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_LIST_BANDWIDTHS:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
int channel = 0;
unpacker & direction;
unpacker & channel;
packer & _dev->listBandwidths(direction, channel);
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_SET_MASTER_CLOCK_RATE:
////////////////////////////////////////////////////////////////////
{
double rate = 0;
unpacker & rate;
_dev->setMasterClockRate(rate);
packer & SOAPY_REMOTE_VOID;
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_GET_MASTER_CLOCK_RATE:
////////////////////////////////////////////////////////////////////
{
packer & _dev->getMasterClockRate();
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_LIST_CLOCK_SOURCES:
////////////////////////////////////////////////////////////////////
{
packer & _dev->listClockSources();
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_SET_CLOCK_SOURCE:
////////////////////////////////////////////////////////////////////
{
std::string source;
unpacker & source;
_dev->setClockSource(source);
packer & SOAPY_REMOTE_VOID;
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_GET_CLOCK_SOURCE:
////////////////////////////////////////////////////////////////////
{
packer & _dev->getClockSource();
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_LIST_TIME_SOURCES:
////////////////////////////////////////////////////////////////////
{
packer & _dev->listTimeSources();
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_SET_TIME_SOURCE:
////////////////////////////////////////////////////////////////////
{
std::string source;
unpacker & source;
_dev->setTimeSource(source);
packer & SOAPY_REMOTE_VOID;
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_GET_TIME_SOURCE:
////////////////////////////////////////////////////////////////////
{
packer & _dev->getTimeSource();
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_HAS_HARDWARE_TIME:
////////////////////////////////////////////////////////////////////
{
std::string what;
unpacker & what;
packer & _dev->hasHardwareTime(what);
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_GET_HARDWARE_TIME:
////////////////////////////////////////////////////////////////////
{
std::string what;
unpacker & what;
packer & _dev->getHardwareTime(what);
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_SET_HARDWARE_TIME:
////////////////////////////////////////////////////////////////////
{
long long timeNs = 0;
std::string what;
unpacker & timeNs;
unpacker & what;
_dev->setHardwareTime(timeNs, what);
packer & SOAPY_REMOTE_VOID;
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_SET_COMMAND_TIME:
////////////////////////////////////////////////////////////////////
{
long long timeNs = 0;
std::string what;
unpacker & timeNs;
unpacker & what;
_dev->setCommandTime(timeNs, what);
packer & SOAPY_REMOTE_VOID;
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_LIST_SENSORS:
////////////////////////////////////////////////////////////////////
{
packer & _dev->listSensors();
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_READ_SENSOR:
////////////////////////////////////////////////////////////////////
{
std::string name;
unpacker & name;
packer & _dev->readSensor(name);
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_LIST_CHANNEL_SENSORS:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
int channel = 0;
unpacker & direction;
unpacker & channel;
packer & _dev->listSensors(direction, channel);
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_READ_CHANNEL_SENSOR:
////////////////////////////////////////////////////////////////////
{
char direction = 0;
int channel = 0;
std::string name;
unpacker & direction;
unpacker & channel;
unpacker & name;
packer & _dev->readSensor(direction, channel, name);
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_WRITE_REGISTER:
////////////////////////////////////////////////////////////////////
{
int addr = 0;
int value = 0;
unpacker & addr;
unpacker & value;
_dev->writeRegister(unsigned(addr), unsigned(value));
packer & SOAPY_REMOTE_VOID;
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_READ_REGISTER:
////////////////////////////////////////////////////////////////////
{
int addr = 0;
unpacker & addr;
packer & int(_dev->readRegister(unsigned(addr)));
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_WRITE_SETTING:
////////////////////////////////////////////////////////////////////
{
std::string key;
std::string value;
unpacker & key;
unpacker & value;
_dev->writeSetting(key, value);
packer & SOAPY_REMOTE_VOID;
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_READ_SETTING:
////////////////////////////////////////////////////////////////////
{
std::string key;
unpacker & key;
packer & _dev->readSetting(key);
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_LIST_GPIO_BANKS:
////////////////////////////////////////////////////////////////////
{
packer & _dev->listGPIOBanks();
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_WRITE_GPIO:
////////////////////////////////////////////////////////////////////
{
std::string bank;
int value = 0;
unpacker & bank;
unpacker & value;
_dev->writeGPIO(bank, unsigned(value));
packer & SOAPY_REMOTE_VOID;
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_WRITE_GPIO_MASKED:
////////////////////////////////////////////////////////////////////
{
std::string bank;
int value = 0;
int mask = 0;
unpacker & bank;
unpacker & value;
unpacker & mask;
_dev->writeGPIO(bank, unsigned(value), unsigned(mask));
packer & SOAPY_REMOTE_VOID;
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_READ_GPIO:
////////////////////////////////////////////////////////////////////
{
std::string bank;
unpacker & bank;
packer & int(_dev->readGPIO(bank));
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_WRITE_GPIO_DIR:
////////////////////////////////////////////////////////////////////
{
std::string bank;
int dir = 0;
unpacker & bank;
unpacker & dir;
_dev->writeGPIODir(bank, unsigned(dir));
packer & SOAPY_REMOTE_VOID;
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_WRITE_GPIO_DIR_MASKED:
////////////////////////////////////////////////////////////////////
{
std::string bank;
int dir = 0;
int mask = 0;
unpacker & bank;
unpacker & dir;
unpacker & mask;
_dev->writeGPIODir(bank, unsigned(dir), unsigned(mask));
packer & SOAPY_REMOTE_VOID;
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_READ_GPIO_DIR:
////////////////////////////////////////////////////////////////////
{
std::string bank;
unpacker & bank;
packer & int(_dev->readGPIODir(bank));
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_WRITE_I2C:
////////////////////////////////////////////////////////////////////
{
int addr = 0;
std::string data;
unpacker & addr;
unpacker & data;
_dev->writeI2C(addr, data);
packer & SOAPY_REMOTE_VOID;
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_READ_I2C:
////////////////////////////////////////////////////////////////////
{
int addr = 0;
int numBytes = 0;
unpacker & addr;
unpacker & numBytes;
packer & _dev->readI2C(addr, unsigned(numBytes));
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_TRANSACT_SPI:
////////////////////////////////////////////////////////////////////
{
int addr = 0;
int data = 0;
int numBits = 0;
unpacker & addr;
unpacker & data;
unpacker & numBits;
packer & int(_dev->transactSPI(addr, unsigned(data), size_t(numBits)));
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_LIST_UARTS:
////////////////////////////////////////////////////////////////////
{
packer & _dev->listUARTs();
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_WRITE_UART:
////////////////////////////////////////////////////////////////////
{
std::string which;
std::string data;
unpacker & which;
unpacker & data;
_dev->writeUART(which, data);
packer & SOAPY_REMOTE_VOID;
} break;
////////////////////////////////////////////////////////////////////
case SOAPY_REMOTE_READ_UART:
////////////////////////////////////////////////////////////////////
{
std::string which;
int timeoutUs = 0;
unpacker & which;
unpacker & timeoutUs;
packer & _dev->readUART(which, long(timeoutUs));
} break;
default: throw std::runtime_error(
"SoapyClientHandler::handleOnce("+std::to_string(int(call))+") unknown call");
}
return call != SOAPY_REMOTE_HANGUP;
}
