RadioSoapySdr Class Reference

#include <radio_soapysdr.h>

Inheritance diagram for RadioSoapySdr:

Collaboration diagram for RadioSoapySdr:

Public Member Functions
	RadioSoapySdr (RadioDataPlane::DataPlaneType rx_dp_type)
	~RadioSoapySdr () final
void	Init (const Config *cfg, size_t id, const std::string &serial, const std::vector< size_t > &enabled_channels, bool hw_framer) final
void	Setup (const std::vector< double > &tx_gains, const std::vector< double > &rx_gains) final
void	Activate (Radio::ActivationTypes type=Radio::ActivationTypes::kActivate, long long act_time_ns=0, size_t samples=0) final
void	Deactivate () final
void	Close () final
void	Flush () final
int	Tx (const void *const *tx_buffs, size_t tx_size, Radio::TxFlags tx_flags, long long &tx_time_ns) final
int	Rx (std::vector< std::vector< std::complex< int16_t >>> &rx_data, size_t rx_size, RxFlags &out_flags, long long &rx_time_ns) final
int	Rx (std::vector< std::vector< std::complex< int16_t >> * > &rx_buffs, size_t rx_size, RxFlags &out_flags, long long &rx_time_ns) final
int	Rx (std::vector< void * > &rx_locs, size_t rx_size, RxFlags &out_flags, long long &rx_time_ns) final
void	SetTimeAtTrigger (long long time_ns=0) final
long long	GetTimeNs () final
void	ConfigureTddModeBs (bool is_ref_radio) final
void	ConfigureTddModeUe () final
void	ClearSyncDelay () final
void	PrintSettings () const final
void	Trigger () final
void	ReadSensor () const final
void	AdjustDelay (const std::string &delay) final
void	InitRefTx (size_t channel, double freq)
void	InitCalRx (size_t channel, double center_freq)
void	ResetTxGains ()
void	ResetRxGains ()
void	SetTxCalGain (size_t channel)
void	SetRxGain (size_t channel, const std::string &gain_stage, double value)
void	SetTxGain (size_t channel, const std::string &gain_stage, double value)
void	StartRefTx (size_t channel)
void	StopRefTx (size_t channel)
void	SetDcOffset (int direction, size_t channel, std::complex< double > dc_corr)
void	SetIQBalance (int direction, size_t channel, std::complex< double > i_qcorr)
void	SetFreqBb (size_t channel, double freq)
void	SetFreqRf (size_t channel, double freq)
void	InitAgc (bool enabled, size_t setting)
std::vector< std::complex< float > >	SnoopSamples (size_t channel, size_t read_size)
SoapySDR::Device *	SoapyDevice () const
const std::string &	IpAddress () const
Public Member Functions inherited from Radio
virtual	~Radio ()
size_t	Id () const
const std::string &	SerialNumber () const
bool	HwFramer () const
virtual void	ConfigureTddModeBs ([[maybe_unused]] bool is_ref_radio)
virtual void	AdjustDelay ([[maybe_unused]] const std::string &delay)
const std::vector< size_t > &	EnabledChannels () const

Private Member Functions
void	Correlator (bool enable)

Private Attributes
SoapySDR::Device *	dev_
std::string	ip_address_
std::unique_ptr< RadioDataPlane >	rxp_
SoapySDR::Stream *	txs_
bool	correlator_enabled_

Additional Inherited Members
Public Types inherited from Radio
enum	RadioType { kSoapySdrStream, kSoapySdrSocket }
enum	RxFlags { kRxFlagNone = 0, kEndReceive = 1 }
enum	TxFlags { kTxFlagNone = 0, kEndTransmit = 1, kTxWaitTrigger = 2 }
enum	ActivationTypes { kActivate, kActivateWaitTrigger }
Static Public Member Functions inherited from Radio
static std::unique_ptr< Radio >	Create (RadioType type)
Protected Member Functions inherited from Radio
	Radio ()
Protected Attributes inherited from Radio
const Config *	cfg_ {nullptr}

Constructor & Destructor Documentation

RadioSoapySdr()

RadioSoapySdr::RadioSoapySdr ( RadioDataPlane::DataPlaneType  rx_dp_type )

explicit

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~RadioSoapySdr()

RadioSoapySdr::~RadioSoapySdr ( )

final

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Member Function Documentation

Activate()

void RadioSoapySdr::Activate ( Radio::ActivationTypes  type = Radio::ActivationTypes::kActivate, long long  act_time_ns = 0, size_t  samples = 0  )

finalvirtual

Implements Radio.

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AdjustDelay()

void RadioSoapySdr::AdjustDelay ( const std::string &  delay )

final

ClearSyncDelay()

void RadioSoapySdr::ClearSyncDelay ( )

finalvirtual

Reimplemented from Radio.

Close()

void RadioSoapySdr::Close ( )

finalvirtual

Implements Radio.

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ConfigureTddModeBs()

void RadioSoapySdr::ConfigureTddModeBs ( bool  is_ref_radio )

final

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ConfigureTddModeUe()

void RadioSoapySdr::ConfigureTddModeUe ( )

finalvirtual

Reimplemented from Radio.

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Correlator()

void RadioSoapySdr::Correlator ( bool  enable )

private

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Deactivate()

void RadioSoapySdr::Deactivate ( )

finalvirtual

Implements Radio.

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Flush()

void RadioSoapySdr::Flush ( )

finalvirtual

Implements Radio.

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GetTimeNs()

long long RadioSoapySdr::GetTimeNs ( )

finalvirtual

Reimplemented from Radio.

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Init()

void RadioSoapySdr::Init ( const Config *  cfg, size_t  id, const std::string &  serial, const std::vector< size_t > &  enabled_channels, bool  hw_framer  )

finalvirtual

Implements Radio.

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InitAgc()

void RadioSoapySdr::InitAgc	(	bool	enabled,
		size_t	setting
	)

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InitCalRx()

void RadioSoapySdr::InitCalRx	(	size_t	channel,
		double	center_freq
	)

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InitRefTx()

void RadioSoapySdr::InitRefTx	(	size_t	channel,
		double	freq
	)

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IpAddress()

const std::string& RadioSoapySdr::IpAddress ( ) const

inline

PrintSettings()

void RadioSoapySdr::PrintSettings ( ) const

finalvirtual

Reimplemented from Radio.

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ReadSensor()

void RadioSoapySdr::ReadSensor ( ) const

finalvirtual

Reimplemented from Radio.

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ResetRxGains()

void RadioSoapySdr::ResetRxGains

(

)

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ResetTxGains()

void RadioSoapySdr::ResetTxGains

(

)

Todo:

should this do all channels or enabled channels?

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Rx() [1/3]

int RadioSoapySdr::Rx ( std::vector< std::vector< std::complex< int16_t >> * > &  rx_buffs, size_t  rx_size, Radio::RxFlags &  out_flags, long long &  rx_time_ns  )

finalvirtual

Implements Radio.

Rx() [2/3]

int RadioSoapySdr::Rx ( std::vector< std::vector< std::complex< int16_t >>> &  rx_data, size_t  rx_size, Radio::RxFlags &  out_flags, long long &  rx_time_ns  )

finalvirtual

Implements Radio.

Rx() [3/3]

int RadioSoapySdr::Rx ( std::vector< void * > &  rx_locs, size_t  rx_size, Radio::RxFlags &  out_flags, long long &  rx_time_ns  )

finalvirtual

Implements Radio.

SetDcOffset()

void RadioSoapySdr::SetDcOffset	(	int	direction,
		size_t	channel,
		std::complex< double >	dc_corr
	)

SetFreqBb()

void RadioSoapySdr::SetFreqBb	(	size_t	channel,
		double	freq
	)

SetFreqRf()

void RadioSoapySdr::SetFreqRf	(	size_t	channel,
		double	freq
	)

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SetIQBalance()

void RadioSoapySdr::SetIQBalance	(	int	direction,
		size_t	channel,
		std::complex< double >	i_qcorr
	)

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SetRxGain()

void RadioSoapySdr::SetRxGain	(	size_t	channel,
		const std::string &	gain_stage,
		double	value
	)

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SetTimeAtTrigger()

void RadioSoapySdr::SetTimeAtTrigger ( long long  time_ns = 0 )

finalvirtual

Reimplemented from Radio.

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SetTxCalGain()

void RadioSoapySdr::SetTxCalGain

(

size_t

channel

)

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SetTxGain()

void RadioSoapySdr::SetTxGain	(	size_t	channel,
		const std::string &	gain_stage,
		double	value
	)

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Setup()

void RadioSoapySdr::Setup ( const std::vector< double > &  tx_gains, const std::vector< double > &  rx_gains  )

finalvirtual

Todo:

Check to see if this is correct for kUseUhd == false (BwFilter)

Implements Radio.

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SnoopSamples()

std::vector< std::complex< float > > RadioSoapySdr::SnoopSamples	(	size_t	channel,
		size_t	read_size
	)

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SoapyDevice()

SoapySDR::Device* RadioSoapySdr::SoapyDevice ( ) const

inline

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StartRefTx()

void RadioSoapySdr::StartRefTx

(

size_t

channel

)

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StopRefTx()

void RadioSoapySdr::StopRefTx

(

size_t

channel

)

Trigger()

void RadioSoapySdr::Trigger ( )

finalvirtual

Reimplemented from Radio.

Tx()

int RadioSoapySdr::Tx ( const void *const *  tx_buffs, size_t  tx_size, Radio::TxFlags  tx_flags, long long &  tx_time_ns  )

finalvirtual

Implements Radio.

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Member Data Documentation

correlator_enabled_

bool RadioSoapySdr::correlator_enabled_

private

dev_

SoapySDR::Device* RadioSoapySdr::dev_

private

ip_address_

std::string RadioSoapySdr::ip_address_

private

rxp_

std::unique_ptr<RadioDataPlane> RadioSoapySdr::rxp_

private

txs_

SoapySDR::Stream* RadioSoapySdr::txs_

private

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

• src/agora/radio/radio_soapysdr.h
• src/agora/radio/radio_soapysdr.cc