GNU Radio Manual and C++ API Reference  3.10.9.1
The Free & Open Software Radio Ecosystem
add_const_ss.h
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1 /* -*- c++ -*- */
2 /*
3  * Copyright 2004,2012,2015 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 ADD_CONST_SS
12 #define ADD_CONST_SS
13 
14 #include <gnuradio/blocks/api.h>
15 #include <gnuradio/sync_block.h>
16 
17 namespace gr {
18 namespace blocks {
19 
20 /*!
21  * \brief output = input + constant
22  * \ingroup math_operators_blk
23  */
24 class BLOCKS_API add_const_ss : virtual public sync_block
25 {
26 public:
27  // gr::blocks::add_const_ss::sptr
28  typedef std::shared_ptr<add_const_ss> sptr;
29 
30  /*!
31  * \brief Create an instance of add_const_ss
32  * \param k additive constant
33  */
34  static sptr make(short k);
35 
36  /*!
37  * \brief Return additive constant
38  */
39  virtual short k() const = 0;
40 
41  /*!
42  * \brief Set additive constant
43  */
44  virtual void set_k(short k) = 0;
45 };
46 
47 } // namespace blocks
48 } // namespace gr
49 
50 #endif /* ADD_CONST_SS */
output = input + constant
Definition: add_const_ss.h:25
std::shared_ptr< add_const_ss > sptr
Definition: add_const_ss.h:28
virtual short k() const =0
Return additive constant.
virtual void set_k(short k)=0
Set additive constant.
static sptr make(short k)
Create an instance of add_const_ss.
synchronous 1:1 input to output with history
Definition: sync_block.h:26
#define BLOCKS_API
Definition: gr-blocks/include/gnuradio/blocks/api.h:18
GNU Radio logging wrapper.
Definition: basic_block.h:29