GNU Radio Manual and C++ API Reference 3.8.5.0
The Free & Open Software Radio Ecosystem
 
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probe_signal.h
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1/* -*- c++ -*- */
2/*
3 * Copyright 2005,2012-2013,2018 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
24#ifndef PROBE_SIGNAL_H
25#define PROBE_SIGNAL_H
26
27#include <gnuradio/blocks/api.h>
28#include <gnuradio/sync_block.h>
29#include <cstdint>
30
31namespace gr {
32namespace blocks {
33
34/*!
35 * \brief Sink that allows a sample to be grabbed from Python.
36 * \ingroup measurement_tools_blk
37 */
38template <class T>
39class BLOCKS_API probe_signal : virtual public sync_block
40{
41public:
42 // gr::blocks::probe_signal::sptr
43 typedef boost::shared_ptr<probe_signal<T>> sptr;
44
45 static sptr make();
46
47 virtual T level() const = 0;
48};
49
55} /* namespace blocks */
56} /* namespace gr */
57
58#endif /* PROBE_SIGNAL_H */
Sink that allows a sample to be grabbed from Python.
Definition probe_signal.h:40
virtual T level() const =0
boost::shared_ptr< probe_signal< T > > sptr
Definition probe_signal.h:43
synchronous 1:1 input to output with history
Definition sync_block.h:38
#define BLOCKS_API
Definition gr-blocks/include/gnuradio/blocks/api.h:30
probe_signal< std::int32_t > probe_signal_i
Definition probe_signal.h:52
probe_signal< std::uint8_t > probe_signal_b
Definition probe_signal.h:50
probe_signal< gr_complex > probe_signal_c
Definition probe_signal.h:54
probe_signal< std::int16_t > probe_signal_s
Definition probe_signal.h:51
probe_signal< float > probe_signal_f
Definition probe_signal.h:53
GNU Radio logging wrapper for log4cpp library (C++ port of log4j)
Definition basic_block.h:46