mirror of
https://github.com/saymrwulf/uhd.git
synced 2026-05-16 21:10:10 +00:00
876d4150aa
Note: template_lvbitx.{cpp,hpp} need to be excluded from the list of
files that clang-format gets applied against.
83 lines
2.1 KiB
C++
83 lines
2.1 KiB
C++
//
|
|
// Copyright 2011,2014 Ettus Research LLC
|
|
// Copyright 2018 Ettus Research, a National Instruments Company
|
|
//
|
|
// SPDX-License-Identifier: GPL-3.0-or-later
|
|
//
|
|
|
|
#ifndef INCLUDED_B100_CODEC_CTRL_HPP
|
|
#define INCLUDED_B100_CODEC_CTRL_HPP
|
|
|
|
#include <uhd/types/ranges.hpp>
|
|
#include <uhd/types/serial.hpp>
|
|
#include <uhd/utils/noncopyable.hpp>
|
|
#include <memory>
|
|
|
|
/*!
|
|
* The B100 codec control:
|
|
* - Init/power down codec.
|
|
* - Read aux adc, write aux dac.
|
|
*/
|
|
class b100_codec_ctrl : uhd::noncopyable
|
|
{
|
|
public:
|
|
typedef std::shared_ptr<b100_codec_ctrl> sptr;
|
|
|
|
static const uhd::gain_range_t tx_pga_gain_range;
|
|
static const uhd::gain_range_t rx_pga_gain_range;
|
|
|
|
virtual ~b100_codec_ctrl(void) = 0;
|
|
|
|
/*!
|
|
* Make a new codec control object.
|
|
* \param iface the usrp_e iface object
|
|
* \return the codec control object
|
|
*/
|
|
static sptr make(uhd::spi_iface::sptr iface);
|
|
|
|
//! aux adc identifier constants
|
|
enum aux_adc_t {
|
|
AUX_ADC_A2 = 0xA2,
|
|
AUX_ADC_A1 = 0xA1,
|
|
AUX_ADC_B2 = 0xB2,
|
|
AUX_ADC_B1 = 0xB1
|
|
};
|
|
|
|
/*!
|
|
* Read an auxiliary adc:
|
|
* The internals remember which aux adc was read last.
|
|
* Therefore, the aux adc switch is only changed as needed.
|
|
* \param which which of the 4 adcs
|
|
* \return a value in volts
|
|
*/
|
|
virtual double read_aux_adc(aux_adc_t which) = 0;
|
|
|
|
//! aux dac identifier constants
|
|
enum aux_dac_t {
|
|
AUX_DAC_A = 0xA,
|
|
AUX_DAC_B = 0xB,
|
|
AUX_DAC_C = 0xC,
|
|
AUX_DAC_D = 0xD // really the sigma delta output
|
|
};
|
|
|
|
/*!
|
|
* Write an auxiliary dac.
|
|
* \param which which of the 4 dacs
|
|
* \param volts the level in in volts
|
|
*/
|
|
virtual void write_aux_dac(aux_dac_t which, double volts) = 0;
|
|
|
|
//! Set the TX PGA gain
|
|
virtual void set_tx_pga_gain(double gain) = 0;
|
|
|
|
//! Get the TX PGA gain
|
|
virtual double get_tx_pga_gain(void) = 0;
|
|
|
|
//! Set the RX PGA gain ('A' or 'B')
|
|
virtual void set_rx_pga_gain(double gain, char which) = 0;
|
|
|
|
//! Get the RX PGA gain ('A' or 'B')
|
|
virtual double get_rx_pga_gain(char which) = 0;
|
|
};
|
|
|
|
#endif /* INCLUDED_B100_CODEC_CTRL_HPP */
|