1 /* -*- c++ -*- */ 2 /* 3 * Copyright 2013 Free Software Foundation, Inc. 4 * 5 * This file is part of GNU Radio 6 * 7 * GNU Radio is free software; you can redistribute it and/or modify 8 * it under the terms of the GNU General Public License as published by 9 * the Free Software Foundation; either version 3, or (at your option) 10 * any later version. 11 * 12 * GNU Radio is distributed in the hope that it will be useful, 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 * GNU General Public License for more details. 16 * 17 * You should have received a copy of the GNU General Public License 18 * along with GNU Radio; see the file COPYING. If not, write to 19 * the Free Software Foundation, Inc., 51 Franklin Street, 20 * Boston, MA 02110-1301, USA. 21 */ 22 23 #ifndef INCLUDED_GR_VCO_F_IMPL_H 24 #define INCLUDED_GR_VCO_F_IMPL_H 25 26 #include <gnuradio/blocks/vco_c.h> 27 #include <gnuradio/fxpt_vco.h> 28 29 namespace gr { 30 namespace blocks { 31 32 class vco_c_impl : public vco_c 33 { 34 private: 35 double d_sampling_rate; 36 double d_sensitivity; 37 double d_amplitude; 38 double d_k; 39 gr::fxpt_vco d_vco; 40 41 public: 42 vco_c_impl(double sampling_rate, double sensitivity, double amplitude); 43 ~vco_c_impl(); 44 45 int work(int noutput_items, 46 gr_vector_const_void_star& input_items, 47 gr_vector_void_star& output_items); 48 }; 49 50 } /* namespace blocks */ 51 } /* namespace gr */ 52 53 #endif /* INCLUDED_GR_VCO_C_H */ 54