Interface class for the Virtual SDR Frontend. More...

#include <VirtualSDRFrontEnd.hxx>

Inheritance diagram for VirtualSDRFrontEnd:

[legend]

Collaboration diagram for VirtualSDRFrontEnd:

[legend]

Public Member Functions
int32_t	transmitSignals (const std::vector< const void * > &signals, int64_t bufferLength, double postfixDuration) override
	Simulates signal transmission (no actual operation).

ExtraInfo	buildExtraInfo () override
	Builds extra information for the frontend (currently empty).

void	printStatus () override
	Prints the status information of the virtual SDR to the log.

std::tuple< double, double, double >	getChannelAndBandwidth () override
	Gets the channel, bandwidth, and center frequency (returns an empty tuple).

int	setChannelAndBandwidth (double center, double bw, double control) override
	Sets the channel, bandwidth, and center frequency (no actual operation).

int	setChannelAndBandwidth (std::optional< double > control, std::optional< double > bw, std::optional< double > center) override
	Optionally sets the channel, bandwidth, and center frequency (no actual operation).

bool	isHardwareSupportedPreset (const std::string &presetName) override
	Checks if the hardware supports the specified preset mode.

void	applyPreset (const std::string &presetName, bool skipChangeRate) override
	Applies the specified preset mode to the virtual SDR.

void	setTxCarrierFrequencies (std::vector< double > carrierFreqsV) override
	Sets the transmit carrier frequencies for the virtual SDR (only sets the first channel).

void	setRxCarrierFrequencies (std::vector< double > carrierFreqsV) override
	Sets the receive carrier frequencies for the virtual SDR (only sets the first channel).

std::vector< double >	getTxCarrierFrequencies () override
	Gets the transmit carrier frequencies for the virtual SDR (returns a single frequency).

std::vector< double >	getRxCarrierFrequencies () override
	Gets the receive carrier frequencies for the virtual SDR (returns a single frequency).

double	getTxSamplingRate () override
	Gets the transmit sampling rate for the virtual SDR.

double	getRxSamplingRate () override
	Gets the receive sampling rate for the virtual SDR.

void	setTxSamplingRate (double txRate) override
	Sets the transmit sampling rate for the virtual SDR.

void	setRxSamplingRate (double rxRate) override
	Sets the receive sampling rate for the virtual SDR.

double	getControlChannelFrequency () override
	Gets the control channel frequency for the virtual SDR.

void	setControlChannelFrequency (const double controlFrequencyV) override
	Sets the control channel frequency for the virtual SDR.

double	getTxpower () override
	Gets the transmit power for the virtual SDR.

void	setTxpower (const double txpowerV) override
	Sets the transmit power for the virtual SDR.

double	getRxGain () override
	Gets the receive gain for the virtual SDR.

void	setRxGain (const double rxGainV) override
	Sets the receive gain for the virtual SDR.

void	setRxGain (const double rxGainV, uint8_t channel) override
	Sets the receive gain for a specific channel of the virtual SDR (only sets the global gain).

bool	supportAGC () override
	Checks if the virtual SDR supports Automatic Gain Control (AGC).

void	setAGC (bool enableAGC) override
	Sets the Automatic Gain Control (AGC) for the virtual SDR (no actual operation).

uint16_t	getChannelFlags () override
	Gets the channel flags for the virtual SDR.

std::string	getClockSource () override
	Gets the clock source for the virtual SDR.

void	setClockSource (const std::string &clockSourceV) override
	Sets the clock source for the virtual SDR.

std::string	getTimeSource () override
	Gets the time source for the virtual SDR.

void	setTimeSource (const std::string &timeSourceV) override
	Sets the time source for the virtual SDR.

double	getMasterClockRate () override
	Gets the master clock rate for the virtual SDR.

void	setMasterClockRate (const double masterClockRateV) override
	Sets the master clock rate for the virtual SDR.

double	getSDRFrontEndTime () override
	Gets the current time of the virtual SDR (uses system clock).

std::vector< std::string >	getTxAntennas () override
	Gets the transmit antenna names for the virtual SDR.

void	setTxAntennas (const std::vector< std::string > &txAnts) override
	Sets the transmit antenna names for the virtual SDR.

std::vector< std::string >	getRxAntennas () override
	Gets the receive antenna names for the virtual SDR.

void	setRxAntennas (const std::vector< std::string > &rxAnts) override
	Sets the receive antenna names for the virtual SDR.

double	getFilterBandwidth () override
	Gets the filter bandwidth for the virtual SDR.

void	setFilterBandwidth (const double bw) override
	Sets the filter bandwidth for the virtual SDR.

Public Member Functions inherited from AbstractSDRFrontEnd
	AbstractSDRFrontEnd (const std::string &referredInterfaceName)
	Create AbstractSDRFrontEnd object according to the user-specified frontend name `referredInterfaceName`.

virtual CS16Vector	generateSignal (const ModularPicoScenesTxFrame &frame, uint8_t numTxAntenna)=0
	Generate the baseband signal for ModularPicoScenesTxFrame `frame` with an optional `numTxAntenna` specifying the number of Tx antennas (or channels)

virtual std::vector< CS16Vector >	generateMultiChannelSignals (const ModularPicoScenesTxFrame &frame, const uint8_t numTxAntenna)
	Generate the baseband signal via AbstractSDRFrontEnd::generateSignal, convert to `SignalType` type, and return in multi-channel format.

virtual void	prebuildSignals (ModularPicoScenesTxFrame &frame, const uint8_t numTxAntenna)
	Generate the baseband signal via AbstractSDRFrontEnd::generateSignal and save the data into the prebuilt signals buffer of the Tx frame.

virtual int	transmitSignalsFromFile (const std::string &signalSourceFile, uint64_t repeat)=0
	Transmits baseband signals from a .bbsignals file.

virtual int	transmitSignalsContinuously (const std::vector< const void * > &multiChannelHeaders, int64_t numSignalsPerAntenna, bool burstStart, bool burstEnd)=0

int	transmit (const ModularPicoScenesTxFrame &frame) override
	Transmit a ModularPicoScenesTxFrame frame via current frontend hardware.

virtual size_t	transmitSignal (const CS16Vector &signals, const uint8_t numTxChannels, const double postfixDuration)

virtual size_t	transmitSignal (const std::vector< CS16Vector > &multiChannelSignals, const double postfixDuration)

virtual int32_t	transmitSignalInBatchedSingleBurst (const std::vector< std::vector< const void * > > &multipleSignals, const std::vector< int64_t > &signalLength, const std::vector< double > &postfixDurations, uint32_t repeat)=0

int	transmitFramesInBatch (const std::vector< const ModularPicoScenesTxFrame * > &frames, const uint32_t repeat) override
	Transmit frames in batch with precise inter-frame timing.

template<int repeat = 1, typename... Frames, typename = std::enable_if_t<(std::is_same_v<std::remove_cvref_t<Frames>, ModularPicoScenesTxFrame*> && ...) \|\| (std::is_same_v<std::remove_cvref_t<Frames>, ModularPicoScenesTxFrame> && ...) \|\| ((std::is_same_v<std::remove_cvref_t<Frames>, std::shared_ptr<ModularPicoScenesTxFrame>> \|\| std::is_same_v<std::remove_cvref_t<Frames>, std::unique_ptr<ModularPicoScenesTxFrame>>) && ...)>>
int	transmitFramesInBatch (Frames &&... frames)

virtual std::optional< double >	getCurrentNoiseFloor ()=0

virtual SDRFrontEndTxStatus	getLastTxStatus () const =0

virtual void	clearTxStatus ()=0

void	setTxSignalDumpFilePath (const std::string &txSignalDumpFilePathV)

void	setRxSignalDumpFilePath (const std::string &rxSignalDumpFilePathV)

void	setRxSignalDumpDelayedStartDuration (const double delayedStartDuration)

void	setSignalReplayFilePath (const std::string &signalReplayFilePath)

void	setTxSignalReplayDelayMs (const std::optional< uint32_t > &txSignalReplayDelayMs)

ChannelBandwidthEnum	getRxChannelBandwidthMode () override
	Get the current channel bandwidth mode for Rx.

void	setRxChannelBandwidthMode (ChannelBandwidthEnum rxCbw) override
	Set the channel bandwidth mode for Rx.

void	setTxIQMismatch (double iq_ratio_db, double iq_crosstalk_degree) override
	Set I/Q mismatch parameters for Tx.

void	setRxIQMismatch (double iq_ratio_db, double iq_crosstalk_degree) override
	Set I/Q mismatch parameters for Rx.

double	getTxIqRatioDB () override
	Get the I/Q ratio for Tx in dB.

double	getTxIqCrossTalkDegree () override
	Get the I/Q crosstalk angle for Tx.

double	getRxIqRatioDB () override
	Get the I/Q ratio for Rx in dB.

double	getRxIqCrossTalkDegree () override
	Get the I/Q crosstalk angle for Rx.

double	getRxSensitivity () override
	Get the receiver sensitivity.

void	setRxSensitivity (const double rxSensitivityV) override
	Set the receiver sensitivity.

void	setCarrierFrequencyOffset4TxEncoding (double carrierFrequencyOffset) override
	Set the carrier frequency offset for Tx encoding.

std::optional< double >	getCarrierFrequencyOffset4TxEncoding () override
	Get the carrier frequency offset for Tx encoding.

void	setSamplingFrequencyOffset4TxEncoding (double samplingFrequencyOffset) override
	Set the sampling frequency offset for Tx encoding.

std::optional< double >	getSamplingFrequencyOffset4TxEncoding () override
	Get the sampling frequency offset for Tx encoding.

void	setCarrierFrequencyOffset4RxDecoding (double rxCarrierFrequencyOffsetV) override
	Set the carrier frequency offset for Rx decoding.

std::optional< double >	getCarrierFrequencyOffset4RxDecoding () override
	Get the carrier frequency offset for Rx decoding.

void	setSamplingFrequencyOffset4RxDecoding (double samplingFrequencyOffset) override
	Set the sampling frequency offset for Rx decoding.

std::optional< double >	getSamplingFrequencyOffset4RxDecoding () override
	Get the sampling frequency offset for Rx decoding.

double	getSamplingRate () override
	Get the baseband sampling rate.

void	setSamplingRate (double samplingRate) override
	set sampling rate (in Hz)

double	getTxResampleRatio () override
	Get the Tx resampling ratio.

void	setTxResampleRatio (double txResampleRatioV) override
	Set the Tx resampling ratio.

double	getRxResampleRatio () override
	Get the Rx resampling ratio.

bool	isRxResampleBypassFIR () override
	Check if FIR filter is bypassed in Rx resampling.

void	setRxResampleBypassFIR (const bool bypass) override
	Set whether to bypass FIR filter in Rx resampling.

bool	isTxSplitHighLow () override
	Check if high/low split is enabled for Tx.

void	setTxSplitHighLow (const bool split) override
	Set whether to split high/low for Tx.

bool	isRxMergeHighLow () override
	Check if high/low merge is enabled for Rx.

void	setRxMergeHighLow (const bool merge) override
	Set whether to merge high/low for Rx.

void	setRxResampleRatio (double rxResampleRatioV) override
	Set the Rx resampling ratio.

double	getRxOfdmSymbolOffset () override
	Get the Rx OFDM symbol offset.

void	setRxOfdmSymbolOffset (const double rxOfdmSymbolOffset) override
	Set the Rx OFDM symbol offset.

double	getNumSamplesSavedBeforeStart () override
	Get the number of samples saved before start.

void	getNumSamplesSavedBeforeStart (const double numSamplesSavedBeforeStartV) override
	Set the number of samples saved before start.

uint8_t	getTxChainMask () override
	Get the Tx chain mask.

void	setTxChainMask (const uint8_t txChainMask) override
	Set Tx chain mask. Setting Tx chain mask means to use only the selected Tx chain for signal transmission.

uint8_t	getRxChainMask () override
	Get Rx chain mask.

void	setRxChainMask (const uint8_t rxChainMask) override
	Set Rx chain mask. Setting Rx chain mask means to use only the selected Rx chains for signal reception.

const std::vector< size_t > &	userSpecifiedTxChannels () const override
	Get the list of user-specified Tx channels.

std::vector< size_t >	getTxChannels () override
	Get the numbers of the active Tx channels, starting from 0.

void	setTxChannels (const std::vector< size_t > &txChannelsN) override
	This methods is fundamentally.

const std::vector< size_t > &	userSpecifiedRxChannels () const override
	Get the list of user-specified Rx channels.

std::vector< size_t >	getRxChannels () override
	Get the number of the active Rx channels, starting from 0.

void	setRxChannels (const std::vector< size_t > &rxChannelsN) override
	Set the number of the active Rx channels, starting from 0.

bool	isFullDuplexEnabled () override
	Check if full duplex mode is enabled.

void	setFullDuplex (const bool enableFullDuplex) override
	Set full duplex mode.

SDRFrontEndTransferType	getTransferType () const override
	Get the current transfer type.

void	setTransferType (const SDRFrontEndTransferType transferTypeV) override
	Set the transfer type.

void	setNumThreads4RxDecoding (const uint8_t numThreads) override
	Set the number of threads for Rx decoding.

double	getCarrierFrequency () override
	Get the RF carrier frequency.

void	setCarrierFrequency (double carrierFrequency) override
	Get the RF carrier frequency.

double	getRxChannelBandwidth () override
	Get the 802.11 Channel Bandwidth parameter (20e6/40e6/80e6/160e6/320e6) of the Rx path.

void	setRxChannelBandwidth (double rxcbw) override
	Set the Rx channel bandwidth parameter of the <contorlfreq-bandwidth-centerfreq> channel parameters.

void	setClockSources (const std::vector< std::string > &clockSources) override
	Set clock sources for multiple motherboards.

std::vector< std::string >	getClockSources () override
	Get list of current clock sources.

void	setTimeSources (const std::vector< std::string > &timeSources) override
	Set time sources for multiple motherboards.

std::vector< std::string >	getTimeSources () override
	Get list of current time sources.

std::string	getTxAntenna () override
	Get the current Tx antenna.

void	setTxAntenna (const std::string &txAnt) override
	Set the Tx antenna.

std::string	getRxAntenna () override
	Get the current Rx antenna.

void	setRxAntenna (const std::string &rxAnt) override
	Set the Rx antenna.

void	setRxPipelineChannels (std::vector< std::vector< size_t > > PipelineChannels) override

std::vector< std::vector< size_t > >	getRxPipelineChannels () override

void	setPinelineConfig (std::vector< PipelineConfig > cfgs) override

std::vector< PipelineConfig >	getPinelineConfig () override

Public Member Functions inherited from AbstractFrontEnd
	AbstractFrontEnd (const std::string &referredInterfaceName)
	Create AbstractFrontEnd object according to the user-specified frontend name `referredInterfaceName`.

virtual int	startTx ()
	Activate internal Tx service loop.

virtual int	stopTx ()
	De-activate Tx service loop.

virtual bool	isTxServiceStarted () const
	Returns whether Tx service is started.

virtual int	pauseTx ()
	Pause Tx service loop.

virtual int	resumeTx ()
	Resume Tx service loop.

virtual int	transmitFramesInBatch (const std::vector< ModularPicoScenesTxFrame > &frames, const uint32_t repeat)

template<int repeat = 1, typename ... Frames, typename = std::enable_if_t<(std::is_same_v<std::remove_cvref_t<Frames>, ModularPicoScenesTxFrame *> &&...) \|\| (std::is_same_v<std::remove_cvref_t<Frames>, ModularPicoScenesTxFrame> &&...) \|\| ((std::is_same_v<std::remove_cvref_t<Frames>, std::shared_ptr<ModularPicoScenesTxFrame>> \|\| std::is_same_v<std::remove_cvref_t<Frames>, std::unique_ptr<ModularPicoScenesTxFrame>>) &&...)>>
int	transmitFramesInBatch (Frames &&... frames)

virtual int	startRx ()=0
	Activiate the Rx service loop.

virtual int	stopRx ()=0
	De-activate the Rx service loop, set rxServiceStarted to false.

virtual int	pauseRx ()
	Pause the Rx service loop, set rxPaused to true.

virtual int	resumeRx ()
	Resuase the paused Rx service loop, set rxPaused to false.

void	registerRxHandle (const std::function< void(const ModularPicoScenesRxFrame &)> &rxHandle)
	Register a handler for the received ModularPicoScenesRxFrame frames.

const std::string &	getReferredInterfaceName () const
	Get the user-specified frontend name.

void	setReferredInterfaceName (const std::string &name)
	Set the user-specified frontend name.

const std::string &	getPhyId () const
	Return the PhyId for NIC frontend. This is a undefined behavior for SDR frontend.

PicoScenesDeviceType	getFrontEndType () const
	Return the PicoScenesDeviceType of this frontend.

PicoScenesDeviceSubtype	getFrontEndSubtype () const
	Return the PicoScenesDeviceType subtype of this frontend.

const std::array< uint8_t, 6 > &	getMacAddressPhy () const
	Return the MAC address of this frontend. For SDR frontend, this method should generate a pseudo-MAC address.

PicoScenesFrameTxParameters &	getUserSpecifiedTxParameters ()

ModularPicoScenesTxFrame	initializeTxFrame () override

virtual	~AbstractFrontEnd ()=default

Public Member Functions inherited from FrontEndConfigurations
virtual	~FrontEndConfigurations ()=default

void	setNumTxChannels (const uint8_t numTxChannels)
	Set the number of Tx channels, the active channels start from 0.

void	setNumRxChannels (const uint8_t numRxChannels)
	Set the number of Rx channels, the active channels start from 0.

std::vector< size_t >	getAllChannels ()

virtual void	setSourceMACAddressFilter (const std::vector< std::array< uint8_t, 6 > > &addresses)
	Set the SOURCE addresses that will be blocked by the frontend.

virtual void	setDestinationMACAddressFilter (const std::vector< std::array< uint8_t, 6 > > &addresses)
	Set the DESTINATION addresses that will be blocked by the frontend.

virtual uint16_t	getAndIncreasePerFrontEndTxFrameSequenceNumber ()

Public Member Functions inherited from SDRFrontEndConfigurations
virtual void	initializeSDR ()=0
	Initialize the SDR hardware.

virtual double	getRxBufferDuration () const =0
	Get the Rx buffer duration.

virtual void	skipMPDUDecoding4HESUHighDopplerFrame (bool skipDataDecoding)=0
	Set whether to skip MPDU decoding for HE-SU high Doppler frames.

Public Member Functions inherited from SDRFrontEndBasebandConfigurations
virtual	~SDRFrontEndBasebandConfigurations ()=default

virtual bool	isReturnBasebandSignals () const =0
	Check if baseband signals should be returned.

virtual bool	useConventionalPacketDetector () const =0
	Check if conventional packet detector should be used.

Public Member Functions inherited from SDRDeviceHardwareInformation
virtual std::vector< SDRMainBoardInfo >	getAllHardwareBoards (bool refresh=false)
	Get all hardware boards information.

virtual const SDRMainBoardInfo &	getHardwareBoardByIndex (size_t boardIndex, bool refresh=false)
	Get information for a specific board.

virtual size_t	getHardwareBoardCount (bool refresh=false)
	Get total number of hardware boards.

virtual const SDRMainBoardInfo &	getHardwareBoardInfo (bool refresh=false)
	Get main hardware board information.

virtual const std::vector< uint8_t > &	getHardwareSupportedTxChannels (bool refresh=false)
	Get supported Tx channels.

virtual const std::vector< uint8_t > &	getHardwareSupportedRxChannels (bool refresh=false)
	Get supported Rx channels.

virtual const std::vector< std::string > &	getHardwareSupportedTxAntennas (uint8_t channel, bool refresh=false)
	Get supported Tx antennas for a specific channel.

virtual const std::vector< std::string > &	getHardwareSupportedRxAntennas (uint8_t channel, bool refresh=false)
	Get supported Rx antennas for a specific channel.

virtual const std::vector< std::vector< std::string > > &	getHardwareSupportedTxAntennas (bool refresh=false)
	Get all supported Tx antennas.

virtual const std::vector< std::vector< std::string > > &	getHardwareSupportedRxAntennas (bool refresh=false)
	Get all supported Rx antennas.

virtual const std::pair< double, double > &	getHardwareTxGainRange (uint8_t channel, bool refresh=false)
	Get Tx gain range for a specific channel.

virtual const std::pair< double, double > &	getHardwareRxGainRange (uint8_t channel, bool refresh=false)
	Get Rx gain range for a specific channel.

virtual const std::vector< std::pair< double, double > > &	getHardwareTxGainRanges (bool refresh=false)
	Get all Tx gain ranges.

virtual const std::vector< std::pair< double, double > > &	getHardwareRxGainRanges (bool refresh=false)
	Get all Rx gain ranges.

virtual const std::pair< double, double > &	getHardwareTxFrequencyRange (uint8_t channel, bool refresh=false)
	Get Tx frequency range for a specific channel.

virtual const std::pair< double, double > &	getHardwareRxFrequencyRange (uint8_t channel, bool refresh=false)
	Get Rx frequency range for a specific channel.

virtual const std::vector< std::pair< double, double > > &	getHardwareTxFrequencyRanges (bool refresh=false)
	Get all Tx frequency ranges.

virtual const std::vector< std::pair< double, double > > &	getHardwareRxFrequencyRanges (bool refresh=false)
	Get all Rx frequency ranges.

virtual const std::pair< double, double > &	getHardwareTxSamplingRateRange (uint8_t channel, bool refresh=false)
	Get Tx sampling rate range for a specific channel.

virtual const std::pair< double, double > &	getHardwareRxSamplingRateRange (uint8_t channel, bool refresh=false)
	Get Rx sampling rate range for a specific channel.

virtual const std::vector< std::pair< double, double > > &	getHardwareTxSamplingRateRanges (bool refresh=false)
	Get all Tx sampling rate ranges.

virtual const std::vector< std::pair< double, double > > &	getHardwareRxSamplingRateRanges (bool refresh=false)
	Get all Rx sampling rate ranges.

virtual const std::vector< double > &	getHardwareSupportedMasterClockRates (bool refresh=false)
	Get supported master clock rates.

virtual const std::vector< std::string > &	getHardwareSupportedClockAndTimeSources (bool refresh=false)
	Get supported clock and time sources.

virtual const std::vector< std::string > &	getHardwareSupportedSensors (uint8_t channel, bool refresh=false)
	Get supported sensors for a specific channel.

virtual const std::vector< std::vector< std::string > > &	getAllHardwareSupportedSensors (bool refresh=false)
	Get all supported sensors.

virtual const std::vector< double > &	getHardwareTemperatures (bool refresh=false)
	Get temperature readings.

virtual bool	getHardwareAGCSupport (uint8_t channel, bool refresh=false)
	Get AGC support for a specific channel.

virtual const std::vector< bool > &	getHardwareAGCSupport (bool refresh=false)
	Get AGC support for all channels.

virtual const std::shared_ptr< SDRFrontEndProfile > &	getHardwareFrontEndProfile (uint8_t channel, bool refresh=false)
	Get frontend profile for a specific channel.

virtual const std::vector< std::shared_ptr< SDRFrontEndProfile > > &	getHardwareFrontEndProfiles (bool refresh=false)
	Get all frontend profiles.

virtual const SDRDaughterboardProfile &	getHardwareDaughterboardProfile (size_t index, bool refresh=false)
	Get daughterboard profile at specific index.

virtual const std::vector< SDRDaughterboardProfile > &	getHardwareDaughterboardProfiles (bool refresh=false)
	Get all daughterboard profiles.

virtual void	refreshAllHardwareInfo ()
	Refresh all hardware information.

std::string	hardwareInformationSheet ()
	Generate a formatted information sheet about the hardware.

virtual	~SDRDeviceHardwareInformation ()=default

Static Public Member Functions
static std::shared_ptr< VirtualSDRFrontEnd >	getInstance (const std::string &referredInterfaceName)
	Gets the instance of VirtualSDRFrontEnd.

Protected Member Functions
	VirtualSDRFrontEnd (const std::string &referredInterfaceName)
	Constructor (protected, get instance via getInstance).

Protected Member Functions inherited from AbstractSDRFrontEnd
void	refreshHardwareInfoForSupportedChannels () override
	Refresh supported channels information.

void	refreshHardwareInfoForBoards () override
	Refresh boards information.

void	refreshHardwareInfoForSupportedAntennas () override
	Refresh supported antennas information.

void	refreshHardwareInfoForGainRanges () override
	Refresh gain ranges information.

void	refreshHardwareInfoForFrequencyRanges () override
	Refresh frequency ranges information.

void	refreshHardwareInfoForSamplingRateRanges () override
	Refresh sampling rate ranges information.

void	refreshHardwareInfoForMasterClockRates () override
	Refresh master clock rates information.

void	refreshHardwareInfoForClockAndTimeSources () override
	Refresh clock and time sources information.

void	refreshHardwareInfoForSensors () override
	Refresh sensors information.

void	refreshHardwareInfoForTemperatures () override
	Refresh temperature readings.

void	refreshHardwareInfoForAGCSupport () override
	Refresh AGC support information.

void	refreshHardwareInfoForFrontEndProfiles () override
	Refresh frontend profiles information.

Protected Member Functions inherited from SDRDeviceHardwareInformation
virtual void	refreshHardwareInfoForConnectionProfile ()
	Refresh connection profile information.

Protected Attributes
double	carrierFrequency = 2412e6
	Carrier frequency (Hz).

double	txSamplingRate = 20e6
	Transmit sampling rate (Hz).

double	rxSamplingRate = 20e6
	Receive sampling rate (Hz).

double	controlFrequency = 2412e6
	Control channel frequency (Hz).

double	txpower = 10
	Transmit power (dBm or linear unit, context-dependent).

double	rxGain = 30
	Receive gain (dB).

uint16_t	channelFlags {}
	Channel flags (define channel mode, etc.).

std::string	clockSource
	Clock source ("internal", "external", etc.).

std::string	timeSource
	Time source ("internal", "gpsdo", etc.).

std::optional< double >	rxCarrierFrequencyOffset = std::nullopt
	Receive carrier frequency offset (Hz).

ChannelBandwidthEnum	rxCBW = ChannelBandwidthEnum::CBW_20
	Receive channel bandwidth mode.

double	masterClockRate = 100e6
	Master clock rate (Hz).

std::vector< std::string >	txAntennas {"TX/RX"}
	List of transmit antenna names.

std::vector< std::string >	rxAntennas {"RX2"}
	List of receive antenna names.

double	filterBandwidth = 40e6
	Hardware filter bandwidth (Hz).

Protected Attributes inherited from AbstractSDRFrontEnd
std::optional< uint32_t >	txSignalReplayDelay_ms

std::optional< std::string >	txSignalDumpFilePath

std::optional< std::string >	rxSignalDumpFilePath

std::optional< double >	rxSignalDumpDelayedStartDuration

std::optional< std::string >	rxSignalReplayFilePath

bool	fullDuplex {false}

uint8_t	numDecodingThreads {1}

SDRFrontEndTransferType	transferType {SDRFrontEndTransferType::CS16}

std::vector< size_t >	txChannels {}

std::vector< size_t >	rxChannels {}

std::vector< std::vector< size_t > >	rxPipelineChannels {}

std::vector< PipelineConfig >	rxPipelineConfigs {}

ChannelBandwidthEnum	rxCBW {ChannelBandwidthEnum::CBW_20}

double	rxResampleRatio {1.0}

bool	rxResampleBypassFIR {false}

bool	mergeHighLow {false}

double	rxOFDMSymbolOffset {0.75}

double	numSamplesSavedBeforeStart {5}

double	rxSensitivity {10}

double	rxIQMismatchRatioDb {0}

double	rxIQMismatchRatioDegree {0}

std::optional< double >	rxCarrierFrequencyOffset {}

std::optional< double >	rxSamplingFrequencyOffset {}

Protected Attributes inherited from AbstractFrontEnd
std::string	referredInterfaceName
	the user specified frontend name

std::string	phyId
	phyId

std::array< uint8_t, 6 >	macAddress_PHY {0, 0, 0, 0, 0, 0}
	macAddress of the frontend

PicoScenesDeviceType	frontEndType = PicoScenesDeviceType::Unknown
	frontend type

PicoScenesDeviceSubtype	frontEndSubtype = PicoScenesDeviceSubtype::Unknown
	frontend subtype

bool	txServiceStarted = false
	indicate whether Tx service is running

PicoScenesFrameTxParameters	userSpecifiedTxParameters
	user-specified Tx parameters

std::mutex	txPauseMutex

std::condition_variable	txPauseCV

bool	txPaused = false
	indicate whether Tx serivce is paused

std::function< void(const ModularPicoScenesRxFrame &)>	rxHandle = nullptr
	The Rx frame handler.

bool	rxPaused = false
	indicate whether Rx service loop is paused

bool	rxServiceStarted = false
	indicate whether Rx service loop is running

Protected Attributes inherited from FrontEndConfigurations
std::vector< std::array< uint8_t, 6 > >	sourceAddressFilterList
	the source addresses to be filtered

std::vector< std::array< uint8_t, 6 > >	destinationAddressFilterList
	the destination addressed to be filtered

uint16_t	currentTxSequenceNumber {0}
	current Tx sequence number

Protected Attributes inherited from SDRDeviceHardwareInformation
SDRMainBoardInfo	boardInfo

bool	boardInfoChanged {true}

std::vector< uint8_t >	supportedTxChannels {}

std::vector< uint8_t >	supportedRxChannels {}

bool	supportedChannelsChanged {true}

std::vector< SDRDaughterboardProfile >	daughterboardProfiles {}

std::vector< std::shared_ptr< SDRFrontEndProfile > >	frontendProfiles {}

bool	frontendProfilesChanged {true}

std::vector< std::vector< std::string > >	supportedTxAntennas {}

std::vector< std::vector< std::string > >	supportedRxAntennas {}

bool	supportedAntennasChanged {true}

bool	supportedAntennasMapChanged {true}

std::vector< std::pair< double, double > >	txGainRanges {}

std::vector< std::pair< double, double > >	rxGainRanges {}

bool	gainRangesChanged {true}

bool	gainRangesMapChanged {true}

std::vector< std::pair< double, double > >	txFrequencyRanges {}

std::vector< std::pair< double, double > >	rxFrequencyRanges {}

bool	frequencyRangesChanged {true}

bool	frequencyRangesMapChanged {true}

std::vector< std::pair< double, double > >	txSamplingRateRanges {}

std::vector< std::pair< double, double > >	rxSamplingRateRanges {}

bool	samplingRateRangesChanged {true}

bool	samplingRateRangesMapChanged {true}

std::vector< double >	supportedMasterClockRates {}

bool	masterClockRatesChanged {true}

std::vector< std::string >	supportedClockAndTimeSources {}

bool	clockAndTimeSourcesChanged {true}

std::vector< std::vector< std::string > >	supportedSensors {}

bool	sensorsChanged {true}

bool	sensorsMapChanged {true}

std::vector< double >	temperatureReadings {}

bool	temperaturesChanged {true}

std::vector< bool >	agcSupport {}

bool	agcSupportChanged {true}

bool	agcSupportMapChanged {true}

Detailed Description

Interface class for the Virtual SDR Frontend.

The VirtualSDRFrontEnd class provides an interface for a simulated SDR hardware. It inherits from AbstractSDRFrontEnd and provides default, no-op, or simulated implementations for many SDR operations. It is primarily used for testing and development purposes, or for running PicoScenes without physical SDR hardware.

Definition at line 20 of file VirtualSDRFrontEnd.hxx.

Constructor & Destructor Documentation

◆ VirtualSDRFrontEnd()

VirtualSDRFrontEnd::VirtualSDRFrontEnd ( const std::string & referredInterfaceName )

inlineexplicitprotected

Constructor (protected, get instance via getInstance).

Parameters

referredInterfaceName User-specified interface name.

Definition at line 405 of file VirtualSDRFrontEnd.hxx.

Member Function Documentation

◆ applyPreset()

void VirtualSDRFrontEnd::applyPreset	(	const std::string &	presetName,
		bool	skipChangeRate
	)

inlineoverridevirtual

Applies the specified preset mode to the virtual SDR.

Parameters

presetName	The name of the preset mode to apply.
skipChangeRate	If true, skips changing the sampling rate.

Exceptions

std::invalid_argument If the preset name is invalid (although this won't happen in this implementation).

Implements FrontEndConfigurations.

Definition at line 103 of file VirtualSDRFrontEnd.hxx.

References isHardwareSupportedPreset(), AbstractSDRFrontEnd::setRxChannelBandwidthMode(), AbstractSDRFrontEnd::setRxResampleRatio(), setRxSamplingRate(), AbstractSDRFrontEnd::setTxResampleRatio(), setTxSamplingRate(), and AbstractFrontEnd::userSpecifiedTxParameters.

◆ buildExtraInfo()

ExtraInfo VirtualSDRFrontEnd::buildExtraInfo ( )

inlineoverridevirtual

Builds extra information for the frontend (currently empty).

Returns: Returns an empty ExtraInfo object.

Reimplemented from AbstractSDRFrontEnd.

Definition at line 45 of file VirtualSDRFrontEnd.hxx.

◆ getChannelAndBandwidth()

std::tuple< double, double, double > VirtualSDRFrontEnd::getChannelAndBandwidth ( )

inlineoverridevirtual

Gets the channel, bandwidth, and center frequency (returns an empty tuple).

Returns: Returns a tuple containing three 0.0 values.

Reimplemented from AbstractSDRFrontEnd.

Definition at line 62 of file VirtualSDRFrontEnd.hxx.

◆ getChannelFlags()

uint16_t VirtualSDRFrontEnd::getChannelFlags ( )

inlineoverridevirtual

Gets the channel flags for the virtual SDR.

Returns: The channel flags.

Reimplemented from AbstractSDRFrontEnd.

Definition at line 275 of file VirtualSDRFrontEnd.hxx.

References channelFlags.

Referenced by printStatus().

◆ getClockSource()

std::string VirtualSDRFrontEnd::getClockSource ( )

inlineoverridevirtual

Gets the clock source for the virtual SDR.

Returns: The clock source string.

Reimplemented from AbstractSDRFrontEnd.

Definition at line 283 of file VirtualSDRFrontEnd.hxx.

References clockSource.

◆ getControlChannelFrequency()

double VirtualSDRFrontEnd::getControlChannelFrequency ( )

inlineoverridevirtual

Gets the control channel frequency for the virtual SDR.

Returns: The control channel frequency.

Reimplemented from AbstractSDRFrontEnd.

Definition at line 202 of file VirtualSDRFrontEnd.hxx.

References controlFrequency.

◆ getFilterBandwidth()

double VirtualSDRFrontEnd::getFilterBandwidth ( )

inlineoverridevirtual

Gets the filter bandwidth for the virtual SDR.

Returns: The filter bandwidth.

Reimplemented from AbstractSDRFrontEnd.

Definition at line 372 of file VirtualSDRFrontEnd.hxx.

References filterBandwidth.

◆ getInstance()

static std::shared_ptr< VirtualSDRFrontEnd > VirtualSDRFrontEnd::getInstance ( const std::string & referredInterfaceName )

static

Gets the instance of VirtualSDRFrontEnd.

Parameters

referredInterfaceName User-specified interface name, must start with "virtualsdr".

Returns: A shared pointer to the VirtualSDRFrontEnd instance; returns nullptr if the name is invalid.

◆ getMasterClockRate()

double VirtualSDRFrontEnd::getMasterClockRate ( )

inlineoverridevirtual

Gets the master clock rate for the virtual SDR.

Returns: The master clock rate.

Reimplemented from AbstractSDRFrontEnd.

Definition at line 315 of file VirtualSDRFrontEnd.hxx.

References masterClockRate.

◆ getRxAntennas()

std::vector< std::string > VirtualSDRFrontEnd::getRxAntennas ( )

inlineoverridevirtual

Gets the receive antenna names for the virtual SDR.

Returns: Vector containing the receive antenna names.

Reimplemented from AbstractSDRFrontEnd.

Definition at line 356 of file VirtualSDRFrontEnd.hxx.

References rxAntennas.

◆ getRxCarrierFrequencies()

std::vector< double > VirtualSDRFrontEnd::getRxCarrierFrequencies ( )

inlineoverridevirtual

Gets the receive carrier frequencies for the virtual SDR (returns a single frequency).

Returns: Vector containing the current carrier frequency.

Implements SDRFrontEndConfigurations.

Definition at line 162 of file VirtualSDRFrontEnd.hxx.

References carrierFrequency.

Referenced by printStatus().

◆ getRxGain()

double VirtualSDRFrontEnd::getRxGain ( )

inlineoverridevirtual

Gets the receive gain for the virtual SDR.

Returns: The receive gain.

Reimplemented from AbstractSDRFrontEnd.

Definition at line 234 of file VirtualSDRFrontEnd.hxx.

References rxGain.

◆ getRxSamplingRate()

double VirtualSDRFrontEnd::getRxSamplingRate ( )

inlineoverridevirtual

Gets the receive sampling rate for the virtual SDR.

Returns: The receive sampling rate.

Implements SDRFrontEndConfigurations.

Definition at line 178 of file VirtualSDRFrontEnd.hxx.

References rxSamplingRate.

◆ getSDRFrontEndTime()

double VirtualSDRFrontEnd::getSDRFrontEndTime ( )

inlineoverridevirtual

Gets the current time of the virtual SDR (uses system clock).

Returns: The current system timestamp.

Reimplemented from AbstractSDRFrontEnd.

Definition at line 331 of file VirtualSDRFrontEnd.hxx.

◆ getTimeSource()

std::string VirtualSDRFrontEnd::getTimeSource ( )

inlineoverridevirtual

Gets the time source for the virtual SDR.

Returns: The time source string.

Reimplemented from AbstractSDRFrontEnd.

Definition at line 299 of file VirtualSDRFrontEnd.hxx.

References timeSource.

◆ getTxAntennas()

std::vector< std::string > VirtualSDRFrontEnd::getTxAntennas ( )

inlineoverridevirtual

Gets the transmit antenna names for the virtual SDR.

Returns: Vector containing the transmit antenna names.

Reimplemented from AbstractSDRFrontEnd.

Definition at line 340 of file VirtualSDRFrontEnd.hxx.

References txAntennas.

◆ getTxCarrierFrequencies()

std::vector< double > VirtualSDRFrontEnd::getTxCarrierFrequencies ( )

inlineoverridevirtual

Gets the transmit carrier frequencies for the virtual SDR (returns a single frequency).

Returns: Vector containing the current carrier frequency.

Implements SDRFrontEndConfigurations.

Definition at line 154 of file VirtualSDRFrontEnd.hxx.

References carrierFrequency.

◆ getTxpower()

double VirtualSDRFrontEnd::getTxpower ( )

inlineoverridevirtual

Gets the transmit power for the virtual SDR.

Returns: The transmit power.

Reimplemented from AbstractSDRFrontEnd.

Definition at line 218 of file VirtualSDRFrontEnd.hxx.

References txpower.

Referenced by printStatus().

◆ getTxSamplingRate()

double VirtualSDRFrontEnd::getTxSamplingRate ( )

inlineoverridevirtual

Gets the transmit sampling rate for the virtual SDR.

Returns: The transmit sampling rate.

Implements SDRFrontEndConfigurations.

Definition at line 170 of file VirtualSDRFrontEnd.hxx.

References txSamplingRate.

◆ isHardwareSupportedPreset()

bool VirtualSDRFrontEnd::isHardwareSupportedPreset ( const std::string & presetName )

inlineoverridevirtual

Checks if the hardware supports the specified preset mode.

Parameters

presetName The name of the preset mode.

Returns: Always returns true, as the virtual SDR supports all presets.

Implements FrontEndConfigurations.

Definition at line 92 of file VirtualSDRFrontEnd.hxx.

Referenced by applyPreset().

◆ printStatus()

void VirtualSDRFrontEnd::printStatus ( )

inlineoverridevirtual

Prints the status information of the virtual SDR to the log.

Reimplemented from AbstractSDRFrontEnd.

Definition at line 53 of file VirtualSDRFrontEnd.hxx.

References getChannelFlags(), AbstractFrontEnd::getReferredInterfaceName(), getRxCarrierFrequencies(), AbstractSDRFrontEnd::getRxChainMask(), AbstractSDRFrontEnd::getSamplingRate(), AbstractSDRFrontEnd::getTxChainMask(), getTxpower(), and LoggingService_Frontend_info_printf.

◆ setAGC()

void VirtualSDRFrontEnd::setAGC ( bool enableAGC )

inlineoverridevirtual

Sets the Automatic Gain Control (AGC) for the virtual SDR (no actual operation).

Parameters

enableAGC Whether to enable AGC.

Implements SDRFrontEndConfigurations.

Definition at line 267 of file VirtualSDRFrontEnd.hxx.

◆ setChannelAndBandwidth() [1/2]

int VirtualSDRFrontEnd::setChannelAndBandwidth	(	double	center,
		double	bw,
		double	control
	)

inlineoverridevirtual

Sets the channel, bandwidth, and center frequency (no actual operation).

Parameters

center	Center frequency.
bw	Bandwidth.
control	Control frequency.

Returns: Always returns 0.

Reimplemented from AbstractSDRFrontEnd.

Definition at line 74 of file VirtualSDRFrontEnd.hxx.

◆ setChannelAndBandwidth() [2/2]

int VirtualSDRFrontEnd::setChannelAndBandwidth	(	std::optional< double >	control,
		std::optional< double >	bw,
		std::optional< double >	center
	)

inlineoverridevirtual

Optionally sets the channel, bandwidth, and center frequency (no actual operation).

Parameters

control	Optional control frequency.
bw	Optional bandwidth.
center	Optional center frequency.

Returns: Always returns 0.

Reimplemented from AbstractSDRFrontEnd.

Definition at line 83 of file VirtualSDRFrontEnd.hxx.

◆ setClockSource()

void VirtualSDRFrontEnd::setClockSource ( const std::string & clockSourceV )

inlineoverridevirtual

Sets the clock source for the virtual SDR.

Parameters

clockSourceV The new clock source string.

Reimplemented from AbstractSDRFrontEnd.

Definition at line 291 of file VirtualSDRFrontEnd.hxx.

References clockSource.

◆ setControlChannelFrequency()

void VirtualSDRFrontEnd::setControlChannelFrequency ( const double controlFrequencyV )

inlineoverridevirtual

Sets the control channel frequency for the virtual SDR.

Parameters

controlFrequencyV The new control channel frequency.

Reimplemented from AbstractSDRFrontEnd.

Definition at line 210 of file VirtualSDRFrontEnd.hxx.

References controlFrequency.

◆ setFilterBandwidth()

void VirtualSDRFrontEnd::setFilterBandwidth ( const double bw )

inlineoverridevirtual

Sets the filter bandwidth for the virtual SDR.

Parameters

bw	The new filter bandwidth.

Reimplemented from AbstractSDRFrontEnd.

Definition at line 380 of file VirtualSDRFrontEnd.hxx.

References filterBandwidth.

◆ setMasterClockRate()

void VirtualSDRFrontEnd::setMasterClockRate ( const double masterClockRateV )

inlineoverridevirtual

Sets the master clock rate for the virtual SDR.

Parameters

masterClockRateV The new master clock rate.

Reimplemented from AbstractSDRFrontEnd.

Definition at line 323 of file VirtualSDRFrontEnd.hxx.

References masterClockRate.

◆ setRxAntennas()

void VirtualSDRFrontEnd::setRxAntennas ( const std::vector< std::string > & rxAnts )

inlineoverridevirtual

Sets the receive antenna names for the virtual SDR.

Parameters

rxAnts Vector containing the receive antenna names.

Reimplemented from AbstractSDRFrontEnd.

Definition at line 364 of file VirtualSDRFrontEnd.hxx.

References rxAntennas.

◆ setRxCarrierFrequencies()

void VirtualSDRFrontEnd::setRxCarrierFrequencies ( std::vector< double > carrierFreqsV )

inlineoverridevirtual

Sets the receive carrier frequencies for the virtual SDR (only sets the first channel).

Parameters

carrierFreqsV Vector containing carrier frequencies for each channel.

Implements SDRFrontEndConfigurations.

Definition at line 144 of file VirtualSDRFrontEnd.hxx.

References carrierFrequency.

◆ setRxGain() [1/2]

void VirtualSDRFrontEnd::setRxGain ( const double rxGainV )

inlineoverridevirtual

Sets the receive gain for the virtual SDR.

Parameters

rxGainV The new receive gain.

Reimplemented from AbstractSDRFrontEnd.

Definition at line 242 of file VirtualSDRFrontEnd.hxx.

References rxGain.

◆ setRxGain() [2/2]

void VirtualSDRFrontEnd::setRxGain	(	const double	rxGainV,
		uint8_t	channel
	)

inlineoverridevirtual

Sets the receive gain for a specific channel of the virtual SDR (only sets the global gain).

Parameters

rxGainV	The new receive gain.
channel	Channel index (ignored).

Reimplemented from AbstractSDRFrontEnd.

Definition at line 251 of file VirtualSDRFrontEnd.hxx.

References rxGain.

◆ setRxSamplingRate()

void VirtualSDRFrontEnd::setRxSamplingRate ( double rxRate )

inlineoverridevirtual

Sets the receive sampling rate for the virtual SDR.

Parameters

rxRate The new receive sampling rate.

Implements SDRFrontEndConfigurations.

Definition at line 194 of file VirtualSDRFrontEnd.hxx.

References rxSamplingRate.

Referenced by applyPreset().

◆ setTimeSource()

void VirtualSDRFrontEnd::setTimeSource ( const std::string & timeSourceV )

inlineoverridevirtual

Sets the time source for the virtual SDR.

Parameters

timeSourceV The new time source string.

Reimplemented from AbstractSDRFrontEnd.

Definition at line 307 of file VirtualSDRFrontEnd.hxx.

References timeSource.

◆ setTxAntennas()

void VirtualSDRFrontEnd::setTxAntennas ( const std::vector< std::string > & txAnts )

inlineoverridevirtual

Sets the transmit antenna names for the virtual SDR.

Parameters

txAnts Vector containing the transmit antenna names.

Reimplemented from AbstractSDRFrontEnd.

Definition at line 348 of file VirtualSDRFrontEnd.hxx.

References txAntennas.

◆ setTxCarrierFrequencies()

void VirtualSDRFrontEnd::setTxCarrierFrequencies ( std::vector< double > carrierFreqsV )

inlineoverridevirtual

Sets the transmit carrier frequencies for the virtual SDR (only sets the first channel).

Parameters

carrierFreqsV Vector containing carrier frequencies for each channel.

Implements SDRFrontEndConfigurations.

Definition at line 134 of file VirtualSDRFrontEnd.hxx.

References carrierFrequency.

◆ setTxpower()

void VirtualSDRFrontEnd::setTxpower ( const double txpowerV )

inlineoverridevirtual

Sets the transmit power for the virtual SDR.

Parameters

txpowerV The new transmit power.

Reimplemented from AbstractSDRFrontEnd.

Definition at line 226 of file VirtualSDRFrontEnd.hxx.

References txpower.

◆ setTxSamplingRate()

void VirtualSDRFrontEnd::setTxSamplingRate ( double txRate )

inlineoverridevirtual

Sets the transmit sampling rate for the virtual SDR.

Parameters

txRate The new transmit sampling rate.

Implements SDRFrontEndConfigurations.

Definition at line 186 of file VirtualSDRFrontEnd.hxx.

References txSamplingRate.

Referenced by applyPreset().

◆ supportAGC()

bool VirtualSDRFrontEnd::supportAGC ( )

inlineoverridevirtual

Checks if the virtual SDR supports Automatic Gain Control (AGC).

Returns: Always returns false.

Implements SDRFrontEndConfigurations.

Definition at line 259 of file VirtualSDRFrontEnd.hxx.

◆ transmitSignals()

int32_t VirtualSDRFrontEnd::transmitSignals	(	const std::vector< const void * > &	signals,
		int64_t	bufferLength,
		double	postfixDuration
	)

inlineoverridevirtual

Simulates signal transmission (no actual operation).

Parameters

signals	Vector of pointers to signal buffers for each channel.
bufferLength	Number of signal samples per channel.
postfixDuration	Additional time to wait after transmission (in seconds).

Returns: Always returns 0.

Implements AbstractSDRFrontEnd.

Definition at line 36 of file VirtualSDRFrontEnd.hxx.

Member Data Documentation

◆ carrierFrequency

double VirtualSDRFrontEnd::carrierFrequency = 2412e6

protected

Carrier frequency (Hz).

Definition at line 385 of file VirtualSDRFrontEnd.hxx.

Referenced by getRxCarrierFrequencies(), getTxCarrierFrequencies(), setRxCarrierFrequencies(), and setTxCarrierFrequencies().

◆ channelFlags

uint16_t VirtualSDRFrontEnd::channelFlags {}

protected

Channel flags (define channel mode, etc.).

Definition at line 391 of file VirtualSDRFrontEnd.hxx.

Referenced by getChannelFlags().

◆ clockSource

std::string VirtualSDRFrontEnd::clockSource

protected

Clock source ("internal", "external", etc.).

Definition at line 392 of file VirtualSDRFrontEnd.hxx.

Referenced by getClockSource(), and setClockSource().

◆ controlFrequency

double VirtualSDRFrontEnd::controlFrequency = 2412e6

protected

Control channel frequency (Hz).

Definition at line 388 of file VirtualSDRFrontEnd.hxx.

Referenced by getControlChannelFrequency(), and setControlChannelFrequency().

◆ filterBandwidth

double VirtualSDRFrontEnd::filterBandwidth = 40e6

protected

Hardware filter bandwidth (Hz).

Definition at line 399 of file VirtualSDRFrontEnd.hxx.

Referenced by getFilterBandwidth(), and setFilterBandwidth().

◆ masterClockRate

double VirtualSDRFrontEnd::masterClockRate = 100e6

protected

Master clock rate (Hz).

Definition at line 396 of file VirtualSDRFrontEnd.hxx.

Referenced by getMasterClockRate(), and setMasterClockRate().

◆ rxAntennas

std::vector<std::string> VirtualSDRFrontEnd::rxAntennas {"RX2"}

protected

List of receive antenna names.

Definition at line 398 of file VirtualSDRFrontEnd.hxx.

Referenced by getRxAntennas(), and setRxAntennas().

◆ rxCarrierFrequencyOffset

std::optional<double> VirtualSDRFrontEnd::rxCarrierFrequencyOffset = std::nullopt

protected

Receive carrier frequency offset (Hz).

Definition at line 394 of file VirtualSDRFrontEnd.hxx.

◆ rxCBW

ChannelBandwidthEnum VirtualSDRFrontEnd::rxCBW = ChannelBandwidthEnum::CBW_20

protected

Receive channel bandwidth mode.

Definition at line 395 of file VirtualSDRFrontEnd.hxx.

◆ rxGain

double VirtualSDRFrontEnd::rxGain = 30

protected

Receive gain (dB).

Definition at line 390 of file VirtualSDRFrontEnd.hxx.

Referenced by getRxGain(), setRxGain(), and setRxGain().

◆ rxSamplingRate

double VirtualSDRFrontEnd::rxSamplingRate = 20e6

protected

Receive sampling rate (Hz).

Definition at line 387 of file VirtualSDRFrontEnd.hxx.

Referenced by getRxSamplingRate(), and setRxSamplingRate().

◆ timeSource

std::string VirtualSDRFrontEnd::timeSource

protected

Time source ("internal", "gpsdo", etc.).

Definition at line 393 of file VirtualSDRFrontEnd.hxx.

Referenced by getTimeSource(), and setTimeSource().

◆ txAntennas

std::vector<std::string> VirtualSDRFrontEnd::txAntennas {"TX/RX"}

protected

List of transmit antenna names.

Definition at line 397 of file VirtualSDRFrontEnd.hxx.

Referenced by getTxAntennas(), and setTxAntennas().

◆ txpower

double VirtualSDRFrontEnd::txpower = 10

protected

Transmit power (dBm or linear unit, context-dependent).

Definition at line 389 of file VirtualSDRFrontEnd.hxx.

Referenced by getTxpower(), and setTxpower().

◆ txSamplingRate

double VirtualSDRFrontEnd::txSamplingRate = 20e6

protected

Transmit sampling rate (Hz).

Definition at line 386 of file VirtualSDRFrontEnd.hxx.

Referenced by getTxSamplingRate(), and setTxSamplingRate().

The documentation for this class was generated from the following file:

headers/VirtualSDRFrontEnd.hxx

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ VirtualSDRFrontEnd()

Member Function Documentation

◆ applyPreset()

◆ buildExtraInfo()

◆ getChannelAndBandwidth()

◆ getChannelFlags()

◆ getClockSource()

◆ getControlChannelFrequency()

◆ getFilterBandwidth()

◆ getInstance()

◆ getMasterClockRate()

◆ getRxAntennas()

◆ getRxCarrierFrequencies()

◆ getRxGain()

◆ getRxSamplingRate()

◆ getSDRFrontEndTime()

◆ getTimeSource()

◆ getTxAntennas()

◆ getTxCarrierFrequencies()

◆ getTxpower()

◆ getTxSamplingRate()

◆ isHardwareSupportedPreset()

◆ printStatus()

◆ setAGC()

◆ setChannelAndBandwidth() [1/2]

◆ setChannelAndBandwidth() [2/2]

◆ setClockSource()

◆ setControlChannelFrequency()

◆ setFilterBandwidth()

◆ setMasterClockRate()

◆ setRxAntennas()

◆ setRxCarrierFrequencies()

◆ setRxGain() [1/2]

◆ setRxGain() [2/2]

◆ setRxSamplingRate()

◆ setTimeSource()

◆ setTxAntennas()

◆ setTxCarrierFrequencies()

◆ setTxpower()

◆ setTxSamplingRate()

◆ supportAGC()

◆ transmitSignals()

Member Data Documentation

◆ carrierFrequency

◆ channelFlags

◆ clockSource

◆ controlFrequency

◆ filterBandwidth

◆ masterClockRate

◆ rxAntennas

◆ rxCarrierFrequencyOffset

◆ rxCBW

◆ rxGain

◆ rxSamplingRate

◆ timeSource

◆ txAntennas

◆ txpower

◆ txSamplingRate