GNU Radio C++ API Reference: copy.h Source File

| GNU Radio C++ API Reference 3.10.12.0 The Free & Open Software Radio Ecosystem |

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copy.h
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1/* -*- c++ -*- */
2/*
3 * Copyright 2006,2009,2013 Free Software Foundation, Inc.
4 *
5 * This file is part of GNU Radio
6 *
7 * SPDX-License-Identifier: GPL-3.0-or-later
8 *
9 */
10
11#ifndef INCLUDED_GR_COPY_H
12#define INCLUDED_GR_COPY_H
13
14#include <gnuradio/block.h>
15#include <gnuradio/blocks/api.h>
16
17namespace gr {
18namespace blocks {
19
20/*!
21 * \brief output[i] = input[i]
22 * \ingroup misc_blk
23 *
24 * \details
25 * When enabled (default), this block copies its input to its
26 * output. When disabled, this block drops its input on the floor.
27 *
28 * Message Ports:
29 *
30 * - en (input):
31 * Receives a PMT bool message to either enable to disable
32 * copy.
33 */
34 class BLOCKS_API copy : virtual public block
35{
36public:
37 // gr::blocks::copy::sptr
38 typedef std::shared_ptr<copy> sptr;
39
40 static sptr make(size_t itemsize);
41
42 virtual void set_enabled(bool enable) = 0;
43 virtual bool enabled() const = 0;
44};
45
46} /* namespace blocks */
47} /* namespace gr */
48
49#endif /* INCLUDED_GR_COPY_H */
gr::block::block
block(void)
Definition gnuradio-runtime/include/gnuradio/block.h:806
gr::blocks::copy
output[i] = input[i]
Definition copy.h:35
gr::blocks::copy::sptr
std::shared_ptr< copy > sptr
Definition copy.h:38
gr::blocks::copy::set_enabled
virtual void set_enabled(bool enable)=0
gr::blocks::copy::make
static sptr make(size_t itemsize)
gr::blocks::copy::enabled
virtual bool enabled() const =0
block.h
api.h
BLOCKS_API
#define BLOCKS_API
Definition gr-blocks/include/gnuradio/blocks/api.h:18
gr::blocks
Definition abs_blk.h:20
gr
GNU Radio logging wrapper.
Definition basic_block.h:29