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//
// Copyright 2017 Ettus Research (National Instruments)
//
// 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/>.
//
#pragma once
#include "../adi/t_mykonos.h"
#include <vector>
// wraps FIR allocation
// provides a fixed mykonosFir_t pointer for API consumption
class ad937x_fir
{
std::vector<int16_t> _fir_coefficients;
mykonosFir_t _fir;
public:
mykonosFir_t* const fir = &_fir;
ad937x_fir();
ad937x_fir(int8_t gain, const std::vector<int16_t>& coefficients);
void set_fir(int8_t gain, const std::vector<int16_t>& coefficients);
std::vector<int16_t> get_fir(int8_t &gain) const;
};
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