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gain_group.hpp
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//
// Copyright 2010-2011 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_UHD_UTILS_GAIN_GROUP_HPP
#define INCLUDED_UHD_UTILS_GAIN_GROUP_HPP
#include <uhd/config.hpp>
#include <uhd/types/ranges.hpp>
#include <boost/shared_ptr.hpp>
#include <boost/function.hpp>
#include <boost/utility.hpp>
#include <vector>
#include <string>
namespace uhd{
struct UHD_API gain_fcns_t{
boost::function<gain_range_t(void)> get_range;
boost::function<double(void)> get_value;
boost::function<void(double)> set_value;
};
class UHD_API gain_group : boost::noncopyable{
public:
typedef boost::shared_ptr<gain_group> sptr;
virtual gain_range_t get_range(const std::string &name = "") = 0;
virtual double get_value(const std::string &name = "") = 0;
virtual void set_value(double gain, const std::string &name = "") = 0;
virtual const std::vector<std::string> get_names(void) = 0;
virtual void register_fcns(
const std::string &name,
const gain_fcns_t &gain_fcns,
size_t priority = 0
) = 0;
static sptr make(void);
};
} //namespace uhd
#endif /* INCLUDED_UHD_UTILS_GAIN_GROUP_HPP */