File usrp.hpp

class USRP

#include <usrp.hpp>

Contains an abstract wrapper for the USRP object.

Public Functions

explicit USRP(const DriverOptions &driver_options, float tx_rate, float rx_rate)

void set_usrp_clock_source(std::string source)

void set_tx_subdev(std::string tx_subdev)

double set_tx_rate(std::vector<size_t> chs)

double get_tx_rate(uint32_t channel = 0)

double set_tx_center_freq(double freq, std::vector<size_t> chs, uhd::time_spec_t tune_delay)

double get_tx_center_freq(uint32_t channel = 0)

void set_main_rx_subdev(std::string main_subdev)

void set_interferometer_rx_subdev(std::string interferometer_subdev, uint32_t interferometer_antenna_count)

double set_rx_rate(std::vector<size_t> rx_chs)

double get_rx_rate(uint32_t channel = 0)

double set_rx_center_freq(double freq, std::vector<size_t> chs, uhd::time_spec_t tune_delay)

double get_rx_center_freq(uint32_t channel = 0)

void set_time_source(std::string source, std::string clk_addr)

void check_ref_locked()

void create_usrp_rx_stream(std::string cpu_fmt, std::string otw_fmt, std::vector<size_t> chs)

void create_usrp_tx_stream(std::string cpu_fmt, std::string otw_fmt, std::vector<size_t> chs)

void set_command_time(uhd::time_spec_t cmd_time)

void clear_command_time()

std::vector<uint32_t> get_gpio_bank_high_state()

std::vector<uint32_t> get_gpio_bank_low_state()

uint32_t get_agc_status_bank_h()

uint32_t get_lp_status_bank_h()

uint32_t get_agc_status_bank_l()

uint32_t get_lp_status_bank_l()

uhd::time_spec_t get_current_usrp_time()

uhd::rx_streamer::sptr get_usrp_rx_stream()

uhd::tx_streamer::sptr get_usrp_tx_stream()

uhd::usrp::multi_usrp::sptr get_usrp()

std::string to_string(std::vector<size_t> tx_chs, std::vector<size_t> rx_chs)

void invert_test_mode(uint32_t mboard = 0)

void set_test_mode(uint32_t mboard = 0)

void clear_test_mode(uint32_t mboard = 0)

bool gps_locked(void)

Private Functions

void set_atr_gpios()

void set_output_gpios()

void set_input_gpios()

Private Members

uhd::usrp::multi_usrp::sptr usrp_

A shared pointer to a new multi-USRP device.

uhd::usrp_clock::multi_usrp_clock::sptr gps_clock_

A shared pointer to a new multi-USRP-clock device.

std::string gpio_bank_high_

A string representing what GPIO bank to use on the USRPs for active high sigs.

std::string gpio_bank_low_

A string representing what GPIO bank to use on the USRPs for active low sigs.

uint32_t scope_sync_mask_

The bitmask to use for the scope sync GPIO.

uint32_t atten_mask_

The bitmask to use for the attenuator GPIO.

uint32_t tr_mask_

The bitmask to use for the TR GPIO.

uint32_t atr_xx_

Bitmask used for full duplex ATR.

uint32_t atr_rx_

Bitmask used for rx only ATR.

uint32_t atr_tx_

Bitmask used for tx only ATR.

uint32_t atr_0x_

Bitmask used for idle ATR.

uint32_t agc_st_

Bitmask used for AGC signal.

uint32_t lo_pwr_

Bitmask used for lo pwr signal.

uint32_t test_mode_

Bitmask used for test mode signal.

float tx_rate_

The tx rate in Hz.

float rx_rate_

The rx rate in Hz.

uhd::tx_streamer::sptr tx_stream_

uhd::rx_streamer::sptr rx_stream_

class TXMetadata

#include <usrp.hpp>

Wrapper for the USRP TX metadata object.

Used to hold and initialize a new tx_metadata_t object. Creates getters and setters to access properties.

Public Functions

TXMetadata()

uhd::tx_metadata_t get_md()

void set_start_of_burst(bool start_of_burst)

void set_end_of_burst(bool end_of_burst)

void set_has_time_spec(bool has_time_spec)

void set_time_spec(uhd::time_spec_t time_spec)

Private Members

uhd::tx_metadata_t md_

A raw USRP TX metadata object.

class RXMetadata

#include <usrp.hpp>

Wrapper for the USRP RX metadata object.

Used to hold and initialize a new tx_metadata_t object. Creates getters and setters to access properties.

Public Functions

RXMetadata() = default

uhd::rx_metadata_t &get_md()

bool get_end_of_burst()

uhd::rx_metadata_t::error_code_t get_error_code()

size_t get_fragment_offset()

bool get_has_time_spec()

bool get_out_of_sequence()

bool get_start_of_burst()

uhd::time_spec_t get_time_spec()

Private Members

uhd::rx_metadata_t md_

A raw USRP RX metadata object.