uhd::rfnoc::rf_control::core_iface Class Reference

#include <uhd/rfnoc/rf_control/core_iface.hpp>

Inheritance diagram for uhd::rfnoc::rf_control::core_iface:

Public Types
using	sptr = std::shared_ptr< core_iface >

Public Member Functions
virtual	~core_iface ()=default
virtual std::string	get_tx_antenna (const size_t chan) const =0
virtual std::vector< std::string >	get_tx_antennas (const size_t chan) const =0
virtual void	set_tx_antenna (const std::string &ant, const size_t chan)=0
virtual std::string	get_rx_antenna (const size_t chan) const =0
virtual std::vector< std::string >	get_rx_antennas (const size_t chan) const =0
virtual void	set_rx_antenna (const std::string &ant, const size_t chan)=0
virtual double	get_tx_frequency (const size_t chan)=0
virtual double	set_tx_frequency (const double freq, size_t chan)=0
virtual void	set_tx_tune_args (const uhd::device_addr_t &args, const size_t chan)=0
virtual uhd::freq_range_t	get_tx_frequency_range (const size_t chan) const =0
virtual double	get_rx_frequency (const size_t chan)=0
virtual double	set_rx_frequency (const double freq, const size_t chan)=0
virtual void	set_rx_tune_args (const uhd::device_addr_t &args, const size_t chan)=0
virtual uhd::freq_range_t	get_rx_frequency_range (const size_t chan) const =0
virtual std::vector< std::string >	get_tx_gain_names (const size_t chan) const =0
virtual uhd::gain_range_t	get_tx_gain_range (const size_t chan) const =0
virtual uhd::gain_range_t	get_tx_gain_range (const std::string &name, const size_t chan) const =0
virtual double	get_tx_gain (const size_t chan)=0
virtual double	get_tx_gain (const std::string &name, const size_t chan)=0
virtual double	set_tx_gain (const double gain, const size_t chan)=0
virtual double	set_tx_gain (const double gain, const std::string &name, const size_t chan)=0
virtual std::vector< std::string >	get_rx_gain_names (const size_t chan) const =0
virtual uhd::gain_range_t	get_rx_gain_range (const size_t chan) const =0
virtual uhd::gain_range_t	get_rx_gain_range (const std::string &name, const size_t chan) const =0
virtual double	get_rx_gain (const size_t chan)=0
virtual double	get_rx_gain (const std::string &name, const size_t chan)=0
virtual double	set_rx_gain (const double gain, const size_t chan)=0
virtual double	set_rx_gain (const double gain, const std::string &name, const size_t chan)=0
virtual void	set_rx_agc (const bool enable, const size_t chan)=0
virtual meta_range_t	get_tx_bandwidth_range (size_t chan) const =0
virtual double	get_tx_bandwidth (const size_t chan)=0
virtual double	set_tx_bandwidth (const double bandwidth, const size_t chan)=0
virtual meta_range_t	get_rx_bandwidth_range (size_t chan) const =0
virtual double	get_rx_bandwidth (const size_t chan)=0
virtual double	set_rx_bandwidth (const double bandwidth, const size_t chan)=0
virtual std::vector< std::string >	get_rx_lo_names (const size_t chan) const =0
virtual std::vector< std::string >	get_rx_lo_sources (const std::string &name, const size_t chan) const =0
virtual freq_range_t	get_rx_lo_freq_range (const std::string &name, const size_t chan) const =0
virtual void	set_rx_lo_source (const std::string &src, const std::string &name, const size_t chan)=0
virtual const std::string	get_rx_lo_source (const std::string &name, const size_t chan)=0
virtual void	set_rx_lo_export_enabled (bool enabled, const std::string &name, const size_t chan)=0
virtual bool	get_rx_lo_export_enabled (const std::string &name, const size_t chan)=0
virtual double	set_rx_lo_freq (double freq, const std::string &name, const size_t chan)=0
virtual double	get_rx_lo_freq (const std::string &name, const size_t chan)=0
virtual std::vector< std::string >	get_tx_lo_names (const size_t chan) const =0
virtual std::vector< std::string >	get_tx_lo_sources (const std::string &name, const size_t chan) const =0
virtual freq_range_t	get_tx_lo_freq_range (const std::string &name, const size_t chan)=0
virtual void	set_tx_lo_source (const std::string &src, const std::string &name, const size_t chan)=0
virtual const std::string	get_tx_lo_source (const std::string &name, const size_t chan)=0
virtual void	set_tx_lo_export_enabled (const bool enabled, const std::string &name, const size_t chan)=0
virtual bool	get_tx_lo_export_enabled (const std::string &name, const size_t chan)=0
virtual double	set_tx_lo_freq (const double freq, const std::string &name, const size_t chan)=0
virtual double	get_tx_lo_freq (const std::string &name, const size_t chan)=0

Detailed Description

Interface for generic RF control functions

This interface contains all methods related directly to RF control which aren't contained in a different rf_control class. These methods are not usually accessed via this interface, but are usually accessed via an instance of radio_control, which implements this class.

Member Typedef Documentation

sptr

using uhd::rfnoc::rf_control::core_iface::sptr = std::shared_ptr<core_iface>

Constructor & Destructor Documentation

~core_iface()

virtual uhd::rfnoc::rf_control::core_iface::~core_iface ( )

virtualdefault

Member Function Documentation

get_rx_antenna()

virtual std::string uhd::rfnoc::rf_control::core_iface::get_rx_antenna ( const size_t  chan ) const

pure virtual

Return the selected RX antenna for channel chan.

Returns

The selected antenna.

Implemented in uhd::rfnoc::rf_control::antenna_radio_control_mixin.

get_rx_antennas()

virtual std::vector<std::string> uhd::rfnoc::rf_control::core_iface::get_rx_antennas ( const size_t  chan ) const

pure virtual

Return a list of valid RX antenna for channel chan.

Returns

The selected antenna.

Implemented in uhd::rfnoc::rf_control::antenna_radio_control_mixin.

get_rx_bandwidth()

virtual double uhd::rfnoc::rf_control::core_iface::get_rx_bandwidth ( const size_t  chan )

pure virtual

Return the analog filter bandwidth channel chan

Returns

The actual bandwidth value

get_rx_bandwidth_range()

virtual meta_range_t uhd::rfnoc::rf_control::core_iface::get_rx_bandwidth_range ( size_t  chan ) const

pure virtual

Return a range of valid RX bandwidths

get_rx_frequency()

virtual double uhd::rfnoc::rf_control::core_iface::get_rx_frequency ( const size_t  chan )

pure virtual

Return the current receive LO frequency on channel chan.

Returns

The current LO frequency.

get_rx_frequency_range()

virtual uhd::freq_range_t uhd::rfnoc::rf_control::core_iface::get_rx_frequency_range ( const size_t  chan ) const

pure virtual

Return the range of frequencies that chan can be tuned to.

Returns

The range of frequencies that we can tune the RX chan to

get_rx_gain() [1/2]

virtual double uhd::rfnoc::rf_control::core_iface::get_rx_gain ( const size_t  chan )

pure virtual

Return the overall receive gain on channel chan

Returns

The actual gain value

Implemented in uhd::rfnoc::rf_control::nameless_gain_mixin.

get_rx_gain() [2/2]

virtual double uhd::rfnoc::rf_control::core_iface::get_rx_gain ( const std::string &  name, const size_t  chan  )

pure virtual

Return the receive gain name on channel chan

Returns

The actual gain value

get_rx_gain_names()

virtual std::vector<std::string> uhd::rfnoc::rf_control::core_iface::get_rx_gain_names ( const size_t  chan ) const

pure virtual

Return a list of valid RX gain names

get_rx_gain_range() [1/2]

virtual uhd::gain_range_t uhd::rfnoc::rf_control::core_iface::get_rx_gain_range ( const size_t  chan ) const

pure virtual

Return a range of valid RX gains

Implemented in uhd::rfnoc::rf_control::nameless_gain_mixin.

get_rx_gain_range() [2/2]

virtual uhd::gain_range_t uhd::rfnoc::rf_control::core_iface::get_rx_gain_range ( const std::string &  name, const size_t  chan  ) const

pure virtual

Return a range of valid RX gains

get_rx_lo_export_enabled()

virtual bool uhd::rfnoc::rf_control::core_iface::get_rx_lo_export_enabled ( const std::string &  name, const size_t  chan  )

pure virtual

Returns true if the currently selected LO is being exported.

Parameters

name	the name of the LO stage to query
chan	the channel index 0 to N-1

get_rx_lo_freq()

virtual double uhd::rfnoc::rf_control::core_iface::get_rx_lo_freq ( const std::string &  name, const size_t  chan  )

pure virtual

Get the current RX LO frequency (Advanced). If the channel does not have independently configurable LOs the current rf frequency will be returned.

Parameters

name	the name of the LO stage to query
chan	the channel index 0 to N-1

Returns

the configured LO frequency

get_rx_lo_freq_range()

virtual freq_range_t uhd::rfnoc::rf_control::core_iface::get_rx_lo_freq_range ( const std::string &  name, const size_t  chan  ) const

pure virtual

Get the LO frequency range of the RX LO. If the channel does not have independently configurable LOs the rf frequency range will be returned.

Parameters

name	the name of the LO stage to query
chan	the channel index 0 to N-1

Returns

a frequency range object

get_rx_lo_names()

virtual std::vector<std::string> uhd::rfnoc::rf_control::core_iface::get_rx_lo_names ( const size_t  chan ) const

pure virtual

Get a list of possible LO stage names

Parameters

chan	the channel index 0 to N-1

Returns

a vector of strings for possible LO names

get_rx_lo_source()

virtual const std::string uhd::rfnoc::rf_control::core_iface::get_rx_lo_source ( const std::string &  name, const size_t  chan  )

pure virtual

Get the currently set LO source. Channels without controllable LO sources will return "internal"

Parameters

name	the name of the LO stage to query
chan	the channel index 0 to N-1

Returns

the configured LO source

get_rx_lo_sources()

virtual std::vector<std::string> uhd::rfnoc::rf_control::core_iface::get_rx_lo_sources ( const std::string &  name, const size_t  chan  ) const

pure virtual

Get a list of possible LO sources.

Channels which do not have controllable LO sources will return "internal".

Parameters

name	the name of the LO stage to query
chan	the channel index 0 to N-1

Returns

a vector of strings for possible settings

get_tx_antenna()

virtual std::string uhd::rfnoc::rf_control::core_iface::get_tx_antenna ( const size_t  chan ) const

pure virtual

Return the selected TX antenna for channel chan.

Returns

The selected antenna.

Implemented in uhd::rfnoc::rf_control::antenna_radio_control_mixin.

get_tx_antennas()

virtual std::vector<std::string> uhd::rfnoc::rf_control::core_iface::get_tx_antennas ( const size_t  chan ) const

pure virtual

Return a list of valid TX antenna for channel chan.

Returns

The selected antenna.

Implemented in uhd::rfnoc::rf_control::antenna_radio_control_mixin.

get_tx_bandwidth()

virtual double uhd::rfnoc::rf_control::core_iface::get_tx_bandwidth ( const size_t  chan )

pure virtual

Return the analog filter bandwidth channel chan

Returns

The actual bandwidth value

get_tx_bandwidth_range()

virtual meta_range_t uhd::rfnoc::rf_control::core_iface::get_tx_bandwidth_range ( size_t  chan ) const

pure virtual

Return a range of valid TX bandwidths

get_tx_frequency()

virtual double uhd::rfnoc::rf_control::core_iface::get_tx_frequency ( const size_t  chan )

pure virtual

Return the current transmit LO frequency on channel chan.

Returns

The current LO frequency.

get_tx_frequency_range()

virtual uhd::freq_range_t uhd::rfnoc::rf_control::core_iface::get_tx_frequency_range ( const size_t  chan ) const

pure virtual

Return the range of frequencies that chan can be tuned to.

Returns

The range of frequencies that we can tune the TX chan to

get_tx_gain() [1/2]

virtual double uhd::rfnoc::rf_control::core_iface::get_tx_gain ( const size_t  chan )

pure virtual

Return the overall transmit gain on channel chan

Returns

The actual gain value

Implemented in uhd::rfnoc::rf_control::nameless_gain_mixin.

get_tx_gain() [2/2]

virtual double uhd::rfnoc::rf_control::core_iface::get_tx_gain ( const std::string &  name, const size_t  chan  )

pure virtual

Return the transmit gain name on channel chan

Returns

The actual gain value

get_tx_gain_names()

virtual std::vector<std::string> uhd::rfnoc::rf_control::core_iface::get_tx_gain_names ( const size_t  chan ) const

pure virtual

Return a list of valid TX gain names

get_tx_gain_range() [1/2]

virtual uhd::gain_range_t uhd::rfnoc::rf_control::core_iface::get_tx_gain_range ( const size_t  chan ) const

pure virtual

Return a range of valid TX gains

Implemented in uhd::rfnoc::rf_control::nameless_gain_mixin.

get_tx_gain_range() [2/2]

virtual uhd::gain_range_t uhd::rfnoc::rf_control::core_iface::get_tx_gain_range ( const std::string &  name, const size_t  chan  ) const

pure virtual

Return a range of valid TX gains

get_tx_lo_export_enabled()

virtual bool uhd::rfnoc::rf_control::core_iface::get_tx_lo_export_enabled ( const std::string &  name, const size_t  chan  )

pure virtual

Returns true if the currently selected LO is being exported.

Parameters

name	the name of the LO stage to query
chan	the channel index 0 to N-1

get_tx_lo_freq()

virtual double uhd::rfnoc::rf_control::core_iface::get_tx_lo_freq ( const std::string &  name, const size_t  chan  )

pure virtual

Get the current TX LO frequency (Advanced).

See also multi_usrp::get_tx_lo_freq()

If the channel does not have independently configurable LOs the current RF frequency will be returned.

Parameters

name	the name of the LO stage to query
chan	the channel index 0 to N-1

Returns

the configured LO frequency

get_tx_lo_freq_range()

virtual freq_range_t uhd::rfnoc::rf_control::core_iface::get_tx_lo_freq_range ( const std::string &  name, const size_t  chan  )

pure virtual

Get the LO frequency range of the tx LO. If the channel does not have independently configurable LOs the rf frequency range will be returned.

Parameters

name	the name of the LO stage to query
chan	the channel index 0 to N-1

Returns

a frequency range object

get_tx_lo_names()

virtual std::vector<std::string> uhd::rfnoc::rf_control::core_iface::get_tx_lo_names ( const size_t  chan ) const

pure virtual

Get a list of possible LO stage names

Parameters

chan	the channel index 0 to N-1

Returns

a vector of strings for possible LO names

get_tx_lo_source()

virtual const std::string uhd::rfnoc::rf_control::core_iface::get_tx_lo_source ( const std::string &  name, const size_t  chan  )

pure virtual

Get the currently set LO source. Channels without controllable LO sources will return "internal"

Parameters

name	the name of the LO stage to query
chan	the channel index 0 to N-1

Returns

the configured LO source

get_tx_lo_sources()

virtual std::vector<std::string> uhd::rfnoc::rf_control::core_iface::get_tx_lo_sources ( const std::string &  name, const size_t  chan  ) const

pure virtual

Get a list of possible LO sources.

Channels which do not have controllable LO sources will return "internal".

Parameters

name	the name of the LO stage to query
chan	the channel index 0 to N-1

Returns

a vector of strings for possible settings

set_rx_agc()

virtual void uhd::rfnoc::rf_control::core_iface::set_rx_agc ( const bool  enable, const size_t  chan  )

pure virtual

Enable RX AGC on this radio

Exceptions

uhd::not_implemented_error

if this radio doesn't support RX AGC

set_rx_antenna()

virtual void uhd::rfnoc::rf_control::core_iface::set_rx_antenna ( const std::string &  ant, const size_t  chan  )

pure virtual

Select RX antenna for channel chan.

Exceptions

uhd::value_error

if ant is not a valid value.

Implemented in uhd::rfnoc::rf_control::antenna_radio_control_mixin.

set_rx_bandwidth()

virtual double uhd::rfnoc::rf_control::core_iface::set_rx_bandwidth ( const double  bandwidth, const size_t  chan  )

pure virtual

Set the analog filter bandwidth channel chan

This function will attempt to set the analog bandwidth.

Returns

The actual bandwidth value

set_rx_frequency()

virtual double uhd::rfnoc::rf_control::core_iface::set_rx_frequency ( const double  freq, const size_t  chan  )

pure virtual

Tune the RX frequency for channel chan.

This function will attempt to tune as close as possible, and return a coerced value of the actual tuning result.

If there is a single LO in this radio, and we're doing direct conversion, then this is the LO frequency.

Parameters

freq	Requested frequency
chan	Channel number.

Returns

The actual frequency.

set_rx_gain() [1/2]

virtual double uhd::rfnoc::rf_control::core_iface::set_rx_gain ( const double  gain, const size_t  chan  )

pure virtual

Set the overall receive gain on channel chan

This function will attempt to set the gain as close as possible, and return a coerced value of the actual gain value.

Returns

The actual gain value

Implemented in uhd::rfnoc::rf_control::nameless_gain_mixin.

set_rx_gain() [2/2]

virtual double uhd::rfnoc::rf_control::core_iface::set_rx_gain ( const double  gain, const std::string &  name, const size_t  chan  )

pure virtual

Set the receive gain on channel chan

This function will attempt to set the gain as close as possible, and return a coerced value of the actual gain value.

Returns

The actual gain value

set_rx_lo_export_enabled()

virtual void uhd::rfnoc::rf_control::core_iface::set_rx_lo_export_enabled ( bool  enabled, const std::string &  name, const size_t  chan  )

pure virtual

Set whether the LO used by the usrp device is exported For usrps that support exportable LOs, this function configures if the LO used by chan is exported or not.

Parameters

enabled	if true then export the LO
name	the name of the LO stage to update
chan	the channel index 0 to N-1 for the source channel

set_rx_lo_freq()

virtual double uhd::rfnoc::rf_control::core_iface::set_rx_lo_freq ( double  freq, const std::string &  name, const size_t  chan  )

pure virtual

Set the RX LO frequency (Advanced).

Parameters

freq	the frequency to set the LO to
name	the name of the LO stage to update
chan	the channel index 0 to N-1

Returns

a coerced LO frequency

set_rx_lo_source()

virtual void uhd::rfnoc::rf_control::core_iface::set_rx_lo_source ( const std::string &  src, const std::string &  name, const size_t  chan  )

pure virtual

Set the LO source for a channel. For usrps that support selectable LOs, this function allows switching between them. Typical options for source: internal, external.

Parameters

src	a string representing the LO source
name	the name of the LO stage to update
chan	the channel index 0 to N-1

set_rx_tune_args()

virtual void uhd::rfnoc::rf_control::core_iface::set_rx_tune_args ( const uhd::device_addr_t &  args, const size_t  chan  )

pure virtual

Set the TX tune args, if supported by the hardware.

set_tx_antenna()

virtual void uhd::rfnoc::rf_control::core_iface::set_tx_antenna ( const std::string &  ant, const size_t  chan  )

pure virtual

Select TX antenna for channel chan.

Exceptions

uhd::value_error

if ant is not a valid value.

Implemented in uhd::rfnoc::rf_control::antenna_radio_control_mixin.

set_tx_bandwidth()

virtual double uhd::rfnoc::rf_control::core_iface::set_tx_bandwidth ( const double  bandwidth, const size_t  chan  )

pure virtual

Set the analog filter bandwidth channel chan

This function will attempt to set the analog bandwidth.

Returns

The actual bandwidth value

set_tx_frequency()

virtual double uhd::rfnoc::rf_control::core_iface::set_tx_frequency ( const double  freq, size_t  chan  )

pure virtual

Tune the TX frequency for channel chan.

This function will attempt to tune as close as possible, and return a coerced value of the actual tuning result.

If there is a single LO in this radio, and we're doing direct conversion, then this is the LO frequency.

Parameters

freq	Frequency in Hz
chan	Channel to tune

Returns

The actual frequency.

set_tx_gain() [1/2]

virtual double uhd::rfnoc::rf_control::core_iface::set_tx_gain ( const double  gain, const size_t  chan  )

pure virtual

Set the transmit gain on channel chan

This function will attempt to set the gain as close as possible, and return a coerced value of the actual gain value.

This method will set the overall gain. To set a specific gain, use set_tx_gain(const double, const std::string&, const size_t).

Returns

The actual gain value

Implemented in uhd::rfnoc::rf_control::nameless_gain_mixin.

set_tx_gain() [2/2]

virtual double uhd::rfnoc::rf_control::core_iface::set_tx_gain ( const double  gain, const std::string &  name, const size_t  chan  )

pure virtual

Set the transmit gain name on channel chan

This function will attempt to set the gain as close as possible, and return a coerced value of the actual gain value.

Returns

The actual gain value

set_tx_lo_export_enabled()

virtual void uhd::rfnoc::rf_control::core_iface::set_tx_lo_export_enabled ( const bool  enabled, const std::string &  name, const size_t  chan  )

pure virtual

Set whether the LO used by the usrp device is exported For usrps that support exportable LOs, this function configures if the LO used by chan is exported or not.

Parameters

enabled	if true then export the LO
name	the name of the LO stage to update
chan	the channel index 0 to N-1 for the source channel

set_tx_lo_freq()

virtual double uhd::rfnoc::rf_control::core_iface::set_tx_lo_freq ( const double  freq, const std::string &  name, const size_t  chan  )

pure virtual

Set the tx LO frequency (Advanced).

See also multi_usrp::set_tx_lo_freq().

Parameters

freq	the frequency to set the LO to
name	the name of the LO stage to update
chan	the channel index 0 to N-1

Returns

a coerced LO frequency

set_tx_lo_source()

virtual void uhd::rfnoc::rf_control::core_iface::set_tx_lo_source ( const std::string &  src, const std::string &  name, const size_t  chan  )

pure virtual

Set the LO source for a channel. For usrps that support selectable LOs, this function allows switching between them. Typical options for source: internal, external.

Parameters

src	a string representing the LO source
name	the name of the LO stage to update
chan	the channel index 0 to N-1

set_tx_tune_args()

virtual void uhd::rfnoc::rf_control::core_iface::set_tx_tune_args ( const uhd::device_addr_t &  args, const size_t  chan  )

pure virtual

Set the TX tune args, if supported by the hardware.

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

• core_iface.hpp