#include <uhd/usrp/dboard_iface.hpp>
 
  
| Public Types | |
| enum | unit_t { UNIT_RX = int('r') , UNIT_TX = int('t') , UNIT_BOTH = int('b') } | 
| tells the host which unit to use  More... | |
| enum | aux_dac_t { AUX_DAC_A = int('a') , AUX_DAC_B = int('b') , AUX_DAC_C = int('c') , AUX_DAC_D = int('d') } | 
| aux dac selection enums (per unit)  More... | |
| enum | aux_adc_t { AUX_ADC_A = int('a') , AUX_ADC_B = int('b') } | 
| aux adc selection enums (per unit)  More... | |
| typedef std::shared_ptr< dboard_iface > | sptr | 
| typedef dboard_iface_special_props_t | special_props_t | 
| typedef uhd::usrp::gpio_atr::gpio_atr_reg_t | atr_reg_t | 
|  Public Types inherited from uhd::i2c_iface | |
| typedef std::shared_ptr< i2c_iface > | sptr | 
| Public Member Functions | |
| ~dboard_iface (void) override | |
| virtual special_props_t | get_special_props (void)=0 | 
| virtual void | write_aux_dac (unit_t unit, aux_dac_t which_dac, double value)=0 | 
| virtual double | read_aux_adc (unit_t unit, aux_adc_t which_adc)=0 | 
| virtual void | set_pin_ctrl (unit_t unit, uint32_t value, uint32_t mask=0xffff)=0 | 
| virtual uint32_t | get_pin_ctrl (unit_t unit)=0 | 
| virtual void | set_atr_reg (unit_t unit, atr_reg_t reg, uint32_t value, uint32_t mask=0xffff)=0 | 
| virtual uint32_t | get_atr_reg (unit_t unit, atr_reg_t reg)=0 | 
| virtual void | set_gpio_ddr (unit_t unit, uint32_t value, uint32_t mask=0xffff)=0 | 
| virtual uint32_t | get_gpio_ddr (unit_t unit)=0 | 
| virtual void | set_gpio_out (unit_t unit, uint32_t value, uint32_t mask=0xffff)=0 | 
| virtual uint32_t | get_gpio_out (unit_t unit)=0 | 
| virtual uint32_t | read_gpio (unit_t unit)=0 | 
| virtual void | write_spi (unit_t unit, const spi_config_t &config, uint32_t data, size_t num_bits)=0 | 
| virtual uint32_t | read_write_spi (unit_t unit, const spi_config_t &config, uint32_t data, size_t num_bits)=0 | 
| virtual void | set_clock_rate (unit_t unit, double rate)=0 | 
| virtual double | get_clock_rate (unit_t unit)=0 | 
| virtual std::vector< double > | get_clock_rates (unit_t unit)=0 | 
| virtual void | set_clock_enabled (unit_t unit, bool enb)=0 | 
| virtual double | get_codec_rate (unit_t unit)=0 | 
| virtual void | set_fe_connection (unit_t unit, const std::string &fe_name, const uhd::usrp::fe_connection_t &fe_conn)=0 | 
| virtual bool | has_set_fe_connection (const unit_t) | 
| virtual uhd::time_spec_t | get_command_time (void)=0 | 
| virtual void | set_command_time (const uhd::time_spec_t &t)=0 | 
| virtual void | sleep (const std::chrono::nanoseconds &time) | 
| virtual void | define_custom_register_space (const uint32_t, const uint32_t, std::function< void(uint32_t, uint32_t)>, std::function< uint32_t(uint32_t)>) | 
|  Public Member Functions inherited from uhd::i2c_iface | |
| virtual | ~i2c_iface (void) | 
| i2c_iface::sptr | eeprom16 (void) | 
| Create an i2c_iface than can talk to 16 bit addressable EEPROMS. | |
| virtual void | write_i2c (uint16_t addr, const byte_vector_t &buf)=0 | 
| virtual byte_vector_t | read_i2c (uint16_t addr, size_t num_bytes)=0 | 
| virtual void | write_eeprom (uint16_t addr, uint16_t offset, const byte_vector_t &buf) | 
| virtual byte_vector_t | read_eeprom (uint16_t addr, uint16_t offset, size_t num_bytes) | 
The daughter board dboard interface to be subclassed. A dboard instance interfaces with the mboard though this api. This interface provides i2c, spi, gpio, atr, aux dac/adc access. Each mboard should have a specially tailored iface for its dboard.
| typedef std::shared_ptr<dboard_iface> uhd::usrp::dboard_iface::sptr | 
| 
 | inlineoverride | 
| 
 | inlinevirtual | 
Used to allow daughterboards to be able to call into the define_custom_register_space function of the NoC block, see register_iface.hpp for more information.
Read back an ATR register setting.
| unit | which unit rx or tx | 
| reg | which ATR register | 
| 
 | pure virtual | 
Get the rate of a dboard clock.
| unit | which unit rx or tx | 
| 
 | pure virtual | 
Get a list of possible rates for the dboard clock.
| unit | which unit rx or tx | 
| 
 | pure virtual | 
Get the rate of the codec. For rx, this is the rate the ADC feeds the DSP. For tx, this is the rate the DSP feeds the DAC.
| unit | which unit rx or tx | 
| 
 | pure virtual | 
Get the command time.
| 
 | pure virtual | 
Read back the GPIO data direction setting.
| unit | which unit rx or tx | 
| 
 | pure virtual | 
Read back the GPIO pin output setting.
| unit | which unit rx or tx | 
| 
 | pure virtual | 
Read back the pin control setting.
| unit | which unit rx or tx | 
| 
 | pure virtual | 
Get special properties information for this dboard slot. This call helps the dboard code to handle implementation differences between different motherboards and dboard slots.
| 
 | inlinevirtual | 
Returns the true if set_fe_connection() is implemented on this dboard_iface
| 
 | pure virtual | 
Read from an aux adc.
| unit | which unit rx or tx | 
| which_adc | the adc index 0, 1, 2, 3... | 
| 
 | pure virtual | 
Read daughterboard GPIO pin values.
| unit | which unit rx or tx | 
| 
 | pure virtual | 
Read and write data to SPI bus peripheral.
| unit | which unit, rx or tx | 
| config | configuration settings | 
| data | the bits to write MSB first | 
| num_bits | the number of bits in data | 
| 
 | pure virtual | 
Set a daughterboard ATR register.
| unit | which unit rx or tx | 
| reg | which ATR register | 
| value | 16-bits, 0=ATR output low, 1=ATR output high | 
| mask | 16-bits, 0=do not change, 1=change value | 
| 
 | pure virtual | 
Enable or disable a dboard clock.
| unit | which unit rx or tx | 
| enb | true for enabled | 
| 
 | pure virtual | 
Set the rate of a dboard clock.
| unit | which unit rx or tx | 
| rate | the clock rate in Hz | 
| 
 | pure virtual | 
Set the command time.
| t | the time | 
| 
 | pure virtual | 
Configure the front-end connection parameters.
| unit | which unit rx or tx | 
| fe_name | name of the front-end to update | 
| fe_conn | connection parameters class | 
| 
 | pure virtual | 
Set daughterboard GPIO data direction setting.
| unit | which unit rx or tx | 
| value | 16-bits, 0=GPIO input, 1=GPIO output | 
| mask | 16-bits, 0=do not change, 1=change value | 
| 
 | pure virtual | 
Set daughterboard GPIO pin output setting.
| unit | which unit rx or tx | 
| value | 16-bits, 0=GPIO output low, 1=GPIO output high | 
| mask | 16-bits, 0=do not change, 1=change value | 
| 
 | pure virtual | 
Set a daughterboard output pin control source.
| unit | which unit rx or tx | 
| value | 16-bits, 0=GPIO controlled, 1=ATR controlled | 
| mask | 16-bits, 0=do not change, 1=change value | 
| 
 | virtual | 
Sleep for a set time
| time | time to sleep in nanoseconds | 
| 
 | pure virtual | 
Write to an aux dac.
| unit | which unit rx or tx | 
| which_dac | the dac index 0, 1, 2, 3... | 
| value | the value in volts | 
| 
 | pure virtual | 
Write data to SPI bus peripheral.
| unit | which unit, rx or tx | 
| config | configuration settings | 
| data | the bits to write MSB first | 
| num_bits | the number of bits in data |