uhd_sink_c
gr::hier_block2
sink_iface
uhd_sink_c.h
double double uhd_sink_c::_center_freq _center_freq uhd_sink_c::_center_freq
double double uhd_sink_c::_freq_corr _freq_corr uhd_sink_c::_freq_corr
double double uhd_sink_c::_lo_offset _lo_offset uhd_sink_c::_lo_offset
gr::uhd::usrp_sink::sptr gr::uhd::usrp_sink::sptr uhd_sink_c::_snk _snk uhd_sink_c::_snk
uhd_sink_c_sptr uhd_sink_c_sptr make_uhd_sink_c (const std::string &args) make_uhd_sink_c uhd_sink_c::make_uhd_sink_c const std::string & args
uhd_sink_c::uhd_sink_c
(const std::string &args)
uhd_sink_c
uhd_sink_c::uhd_sink_c
const std::string & args
uhd_sink_c::~uhd_sink_c
()
~uhd_sink_c
uhd_sink_c::~uhd_sink_c
std::string std::string uhd_sink_c::name () name uhd_sink_c::name
size_t size_t uhd_sink_c::get_num_channels (void) get_num_channels uhd_sink_c::get_num_channels get_num_channels void

Get the number of channels the underlying radio hardware offers.

the number of available channels

osmosdr::meta_range_t osmosdr::meta_range_t uhd_sink_c::get_sample_rates (void) get_sample_rates uhd_sink_c::get_sample_rates get_sample_rates void

Get the possible sample rates for the underlying radio hardware.

a range of rates in Sps

double double uhd_sink_c::set_sample_rate (double rate) set_sample_rate uhd_sink_c::set_sample_rate set_sample_rate double rate

Set the sample rate for the underlying radio hardware. This also will select the appropriate IF bandpass, if applicable. rate

a new rate in Sps

double double uhd_sink_c::get_sample_rate (void) get_sample_rate uhd_sink_c::get_sample_rate get_sample_rate void

Get the sample rate for the underlying radio hardware. This is the actual sample rate and may differ from the rate set.

the actual rate in Sps

osmosdr::freq_range_t osmosdr::freq_range_t uhd_sink_c::get_freq_range (size_t chan=0) get_freq_range uhd_sink_c::get_freq_range get_freq_range size_t chan 0

Get the tunable frequency range for the underlying radio hardware. chan

the channel index 0 to N-1

the frequency range in Hz

double double uhd_sink_c::set_center_freq (double freq, size_t chan=0) set_center_freq uhd_sink_c::set_center_freq set_center_freq double freq size_t chan 0

Tune the underlying radio hardware to the desired center frequency. This also will select the appropriate RF bandpass. freq

the desired frequency in Hz

chan

the channel index 0 to N-1

the actual frequency in Hz

double double uhd_sink_c::get_center_freq (size_t chan=0) get_center_freq uhd_sink_c::get_center_freq get_center_freq size_t chan 0

Get the center frequency the underlying radio hardware is tuned to. This is the actual frequency and may differ from the frequency set. chan

the channel index 0 to N-1

the frequency in Hz

double double uhd_sink_c::set_freq_corr (double ppm, size_t chan=0) set_freq_corr uhd_sink_c::set_freq_corr set_freq_corr double ppm size_t chan 0

Set the frequency correction value in parts per million. ppm

the desired correction value in parts per million

chan

the channel index 0 to N-1

correction value in parts per million

double double uhd_sink_c::get_freq_corr (size_t chan=0) get_freq_corr uhd_sink_c::get_freq_corr get_freq_corr size_t chan 0

Get the frequency correction value. chan

the channel index 0 to N-1

correction value in parts per million

std::vector< std::string > std::vector< std::string > uhd_sink_c::get_gain_names (size_t chan=0) get_gain_names uhd_sink_c::get_gain_names get_gain_names size_t chan 0

Get the gain stage names of the underlying radio hardware. chan

the channel index 0 to N-1

a vector of strings containing the names of gain stages

osmosdr::gain_range_t osmosdr::gain_range_t uhd_sink_c::get_gain_range (size_t chan=0) get_gain_range uhd_sink_c::get_gain_range get_gain_range size_t chan 0

Get the settable overall gain range for the underlying radio hardware. chan

the channel index 0 to N-1

the gain range in dB

osmosdr::gain_range_t osmosdr::gain_range_t uhd_sink_c::get_gain_range (const std::string &name, size_t chan=0) get_gain_range uhd_sink_c::get_gain_range get_gain_range const std::string & name size_t chan 0

Get the settable gain range for a specific gain stage. name

the name of the gain stage

chan

the channel index 0 to N-1

the gain range in dB

double double uhd_sink_c::set_gain (double gain, size_t chan=0) set_gain uhd_sink_c::set_gain set_gain double gain size_t chan 0

Set the gain for the underlying radio hardware. This function will automatically distribute the desired gain value over available gain stages in an appropriate way and return the actual value. gain

the gain in dB

chan

the channel index 0 to N-1

the actual gain in dB

double double uhd_sink_c::set_gain (double gain, const std::string &name, size_t chan=0) set_gain uhd_sink_c::set_gain set_gain double gain const std::string & name size_t chan 0

Set the named gain on the underlying radio hardware. gain

the gain in dB

name

the name of the gain stage

chan

the channel index 0 to N-1

the actual gain in dB

double double uhd_sink_c::get_gain (size_t chan=0) get_gain uhd_sink_c::get_gain get_gain size_t chan 0

Get the actual gain setting of the underlying radio hardware. chan

the channel index 0 to N-1

the actual gain in dB

double double uhd_sink_c::get_gain (const std::string &name, size_t chan=0) get_gain uhd_sink_c::get_gain get_gain const std::string & name size_t chan 0

Get the actual gain setting of a named stage. name

the name of the gain stage

chan

the channel index 0 to N-1

the actual gain in dB

std::vector< std::string > std::vector< std::string > uhd_sink_c::get_antennas (size_t chan=0) get_antennas uhd_sink_c::get_antennas get_antennas size_t chan 0

Get the available antennas of the underlying radio hardware. chan

the channel index 0 to N-1

a vector of strings containing the names of available antennas

std::string std::string uhd_sink_c::set_antenna (const std::string &antenna, size_t chan=0) set_antenna uhd_sink_c::set_antenna set_antenna const std::string & antenna size_t chan 0

Select the active antenna of the underlying radio hardware. chan

the channel index 0 to N-1

the actual antenna's name

std::string std::string uhd_sink_c::get_antenna (size_t chan=0) get_antenna uhd_sink_c::get_antenna get_antenna size_t chan 0

Get the actual underlying radio hardware antenna setting. chan

the channel index 0 to N-1

the actual antenna's name

void void uhd_sink_c::set_dc_offset (const std::complex< double > &offset, size_t chan=0) set_dc_offset uhd_sink_c::set_dc_offset set_dc_offset const std::complex< double > & offset size_t chan 0

Set the TX frontend DC offset value. The value is complex to control both I and Q.

offset

the dc offset (1.0 is full-scale)

chan

the channel index 0 to N-1

void void uhd_sink_c::set_iq_balance (const std::complex< double > &balance, size_t chan=0) set_iq_balance uhd_sink_c::set_iq_balance set_iq_balance const std::complex< double > & balance size_t chan 0

Set the TX frontend IQ balance correction. Use this to adjust the magnitude and phase of I and Q.

balance

the complex correction value

chan

the channel index 0 to N-1

double double uhd_sink_c::set_bandwidth (double bandwidth, size_t chan=0) set_bandwidth uhd_sink_c::set_bandwidth set_bandwidth double bandwidth size_t chan 0

Set the bandpass filter on the radio frontend. bandwidth

the filter bandwidth in Hz, set to 0 for automatic selection

chan

the channel index 0 to N-1

the actual filter bandwidth in Hz

double double uhd_sink_c::get_bandwidth (size_t chan=0) get_bandwidth uhd_sink_c::get_bandwidth get_bandwidth size_t chan 0

Get the actual bandpass filter setting on the radio frontend. chan

the channel index 0 to N-1

the actual filter bandwidth in Hz

osmosdr::freq_range_t osmosdr::freq_range_t uhd_sink_c::get_bandwidth_range (size_t chan=0) get_bandwidth_range uhd_sink_c::get_bandwidth_range get_bandwidth_range size_t chan 0

Get the possible bandpass filter settings on the radio frontend. chan

the channel index 0 to N-1

a range of bandwidths in Hz

void void uhd_sink_c::set_time_source (const std::string &source, const size_t mboard=0) set_time_source uhd_sink_c::set_time_source set_time_source const std::string & source const size_t mboard 0

Set the time source for the device. This sets the method of time synchronization, typically a pulse per second or an encoded time. Typical options for source: external, MIMO. source

a string representing the time source

mboard

which motherboard to set the config

std::string std::string uhd_sink_c::get_time_source (const size_t mboard) get_time_source uhd_sink_c::get_time_source get_time_source const size_t mboard

Get the currently set time source. mboard

which motherboard to get the config

the string representing the time source

std::vector< std::string > std::vector< std::string > uhd_sink_c::get_time_sources (const size_t mboard) get_time_sources uhd_sink_c::get_time_sources get_time_sources const size_t mboard

Get a list of possible time sources. mboard

which motherboard to get the list

a vector of strings for possible settings

void void uhd_sink_c::set_clock_source (const std::string &source, const size_t mboard=0) set_clock_source uhd_sink_c::set_clock_source set_clock_source const std::string & source const size_t mboard 0

Set the clock source for the device. This sets the source for a 10 Mhz reference clock. Typical options for source: internal, external, MIMO. source

a string representing the clock source

mboard

which motherboard to set the config

std::string std::string uhd_sink_c::get_clock_source (const size_t mboard) get_clock_source uhd_sink_c::get_clock_source get_clock_source const size_t mboard

Get the currently set clock source. mboard

which motherboard to get the config

the string representing the clock source

std::vector< std::string > std::vector< std::string > uhd_sink_c::get_clock_sources (const size_t mboard) get_clock_sources uhd_sink_c::get_clock_sources get_clock_sources const size_t mboard

Get a list of possible clock sources. mboard

which motherboard to get the list

a vector of strings for possible settings

double double uhd_sink_c::get_clock_rate (size_t mboard=0) get_clock_rate uhd_sink_c::get_clock_rate get_clock_rate size_t mboard 0

Get the master clock rate. mboard

the motherboard index 0 to M-1

the clock rate in Hz

void void uhd_sink_c::set_clock_rate (double rate, size_t mboard=0) set_clock_rate uhd_sink_c::set_clock_rate set_clock_rate double rate size_t mboard 0

Set the master clock rate. rate

the new rate in Hz

mboard

the motherboard index 0 to M-1

::osmosdr::time_spec_t ::osmosdr::time_spec_t uhd_sink_c::get_time_now (size_t mboard=0) get_time_now uhd_sink_c::get_time_now size_t mboard 0
::osmosdr::time_spec_t ::osmosdr::time_spec_t uhd_sink_c::get_time_last_pps (size_t mboard=0) get_time_last_pps uhd_sink_c::get_time_last_pps size_t mboard 0
void void uhd_sink_c::set_time_now (const ::osmosdr::time_spec_t &time_spec, size_t mboard=0) set_time_now uhd_sink_c::set_time_now set_time_now const ::osmosdr::time_spec_t & time_spec size_t mboard 0

Sets the time registers immediately. time_spec

the new time

mboard

the motherboard index 0 to M-1

void void uhd_sink_c::set_time_next_pps (const ::osmosdr::time_spec_t &time_spec) set_time_next_pps uhd_sink_c::set_time_next_pps set_time_next_pps const ::osmosdr::time_spec_t & time_spec

Set the time registers at the next pps. time_spec

the new time

void void uhd_sink_c::set_time_unknown_pps (const ::osmosdr::time_spec_t &time_spec) set_time_unknown_pps uhd_sink_c::set_time_unknown_pps set_time_unknown_pps const ::osmosdr::time_spec_t & time_spec

Sync the time registers with an unknown pps edge. time_spec

the new time

std::vector< std::string > static std::vector< std::string > uhd_sink_c::get_devices () get_devices uhd_sink_c::get_devices
gr::hier_block2
sink_iface
uhd_sink_c
gr::hier_block2
sink_iface
uhd_sink_c
- uhd_sink_c
  _center_freq
- uhd_sink_c
  _freq_corr
- uhd_sink_c
  _lo_offset
- uhd_sink_c
  _snk
- uhd_sink_c
  get_antenna
- uhd_sink_c
  get_antennas
- uhd_sink_c
  get_bandwidth
- uhd_sink_c
  get_bandwidth_range
- uhd_sink_c
  get_center_freq
- uhd_sink_c
  get_clock_rate
- uhd_sink_c
  get_clock_source
- uhd_sink_c
  get_clock_sources
- uhd_sink_c
  get_devices
- uhd_sink_c
  get_freq_corr
- uhd_sink_c
  get_freq_range
- uhd_sink_c
  get_gain
- uhd_sink_c
  get_gain
- uhd_sink_c
  get_gain_mode
- uhd_sink_c
  get_gain_names
- uhd_sink_c
  get_gain_range
- uhd_sink_c
  get_gain_range
- uhd_sink_c
  get_num_channels
- uhd_sink_c
  get_sample_rate
- uhd_sink_c
  get_sample_rates
- uhd_sink_c
  get_time_last_pps
- uhd_sink_c
  get_time_now
- uhd_sink_c
  get_time_source
- uhd_sink_c
  get_time_sources
- uhd_sink_c
  make_uhd_sink_c
- uhd_sink_c
  name
- uhd_sink_c
  set_antenna
- uhd_sink_c
  set_bandwidth
- uhd_sink_c
  set_bb_gain
- uhd_sink_c
  set_center_freq
- uhd_sink_c
  set_clock_rate
- uhd_sink_c
  set_clock_source
- uhd_sink_c
  set_dc_offset
- uhd_sink_c
  set_freq_corr
- uhd_sink_c
  set_gain
- uhd_sink_c
  set_gain
- uhd_sink_c
  set_gain_mode
- uhd_sink_c
  set_if_gain
- uhd_sink_c
  set_iq_balance
- uhd_sink_c
  set_sample_rate
- uhd_sink_c
  set_time_next_pps
- uhd_sink_c
  set_time_now
- uhd_sink_c
  set_time_source
- uhd_sink_c
  set_time_unknown_pps
- uhd_sink_c
  uhd_sink_c
- uhd_sink_c
  ~uhd_sink_c