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//
// Copyright 2012-2014 Ettus Research LLC
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
//
#ifndef INCLUDED_AD9361_CTRL_HPP
#define INCLUDED_AD9361_CTRL_HPP
#include <uhd/transport/zero_copy.hpp>
#include <uhd/types/ranges.hpp>
#include <uhd/types/serial.hpp>
#include <uhd/types/sensors.hpp>
#include <boost/shared_ptr.hpp>
#include <ad9361_device.h>
#include <string>
namespace uhd { namespace usrp {
/***********************************************************************
* AD9361 Control Interface
**********************************************************************/
class ad9361_ctrl : public boost::noncopyable
{
public:
typedef boost::shared_ptr<ad9361_ctrl> sptr;
virtual ~ad9361_ctrl(void) {};
//! make a new codec control object
static sptr make_spi(
ad9361_params::sptr client_settings, uhd::spi_iface::sptr spi_iface, boost::uint32_t slave_num);
//! Get a list of gain names for RX or TX
static std::vector<std::string> get_gain_names(const std::string &/*which*/)
{
return std::vector<std::string>(1, "PGA");
}
//! get the gain range for a particular gain element
static uhd::meta_range_t get_gain_range(const std::string &which)
{
if(which[0] == 'R') {
return uhd::meta_range_t(0.0, 76.0, 1.0);
} else {
return uhd::meta_range_t(0.0, 89.75, 0.25);
}
}
//! get the freq range for the frontend which
static uhd::meta_range_t get_rf_freq_range(void)
{
return uhd::meta_range_t(50e6, 6e9);
}
//! get the filter range for the frontend which
static uhd::meta_range_t get_bw_filter_range(const std::string &/*which*/)
{
return uhd::meta_range_t(200e3, 56e6);
}
//! get the clock rate range for the frontend
static uhd::meta_range_t get_clock_rate_range(void)
{
//return uhd::meta_range_t(220e3, 61.44e6);
return uhd::meta_range_t(5e6, ad9361_device_t::AD9361_MAX_CLOCK_RATE); //5 MHz DCM low end
}
//! set the filter bandwidth for the frontend
double set_bw_filter(const std::string &/*which*/, const double /*bw*/)
{
return 56e6; //TODO
}
//! set the gain for a particular gain element
virtual double set_gain(const std::string &which, const double value) = 0;
//! set a new clock rate, return the exact value
virtual double set_clock_rate(const double rate) = 0;
//! set which RX and TX chains/antennas are active
virtual void set_active_chains(bool tx1, bool tx2, bool rx1, bool rx2) = 0;
//! tune the given frontend, return the exact value
virtual double tune(const std::string &which, const double value) = 0;
//! turn on/off data port loopback
virtual void data_port_loopback(const bool on) = 0;
//! read internal RSSI sensor
virtual sensor_value_t get_rssi(const std::string &which) = 0;
};
}}
#endif /* INCLUDED_AD9361_CTRL_HPP */
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