2 * Copyright 2006 Free Software Foundation, Inc.
4 * This file is part of GNU Radio
6 * GNU Radio is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2, or (at your option)
11 * GNU Radio is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with GNU Radio; see the file COPYING. If not, write to
18 * the Free Software Foundation, Inc., 51 Franklin Street,
19 * Boston, MA 02110-1301, USA.
23 #include <gr_io_signature.h>
24 #include <gr_sig_source_f.h>
26 // Shared pointer constructor
27 siggen_sptr make_siggen()
29 return siggen_sptr(new siggen());
33 gr_hier_block2("siggen",
34 gr_make_io_signature(0,0,0),
35 gr_make_io_signature(2,2,sizeof(float)))
37 define_component("siggen0", gr_make_sig_source_f(48000, GR_SIN_WAVE, 350, 0.5));
38 define_component("siggen1", gr_make_sig_source_f(48000, GR_SIN_WAVE, 440, 0.5));
40 connect("siggen0", 0, "self", 0);
41 connect("siggen1", 0, "self", 1);