GNU Radio Manual and C++ API Reference
3.9.1.0
The Free & Open Software Radio Ecosystem
short_to_char.h
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/* -*- c++ -*- */
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/*
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* Copyright 2012 Free Software Foundation, Inc.
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*
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* This file is part of GNU Radio
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*
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* SPDX-License-Identifier: GPL-3.0-or-later
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*
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*/
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#ifndef INCLUDED_BLOCKS_SHORT_TO_CHAR_H
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#define INCLUDED_BLOCKS_SHORT_TO_CHAR_H
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#include <
gnuradio/blocks/api.h
>
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#include <
gnuradio/sync_block.h
>
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namespace
gr
{
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namespace
blocks {
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/*!
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* \brief Convert stream of shorts to a stream of chars.
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*
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* This block strips off the least significant byte from the
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* short value.
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*
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* [0x00ff, 0x0ff0, 0xff00] => [0x00, 0x0f, 0xff]
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*
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* \ingroup type_converters_blk
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*
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* \details
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* Converts \p vlen length vectors of input short samples to chars,
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* dividing each element by 256.
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*/
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class
BLOCKS_API
short_to_char
:
virtual
public
sync_block
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{
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public
:
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// gr::blocks::short_to_char_ff::sptr
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typedef
std::shared_ptr<short_to_char>
sptr
;
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/*!
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* Build a short to char block.
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*
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* \param vlen vector length of data streams.
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*/
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static
sptr
make(
size_t
vlen = 1);
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};
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}
/* namespace blocks */
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}
/* namespace gr */
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#endif
/* INCLUDED_BLOCKS_SHORT_TO_CHAR_H */
api.h
BLOCKS_API
#define BLOCKS_API
Definition:
gr-blocks/include/gnuradio/blocks/api.h:18
gr::sync_block
synchronous 1:1 input to output with history
Definition:
sync_block.h:25
sync_block.h
gr::blocks::short_to_char::sptr
std::shared_ptr< short_to_char > sptr
Definition:
short_to_char.h:38
gr
GNU Radio logging wrapper for log4cpp library (C++ port of log4j)
Definition:
basic_block.h:29
gr::blocks::short_to_char
Convert stream of shorts to a stream of chars.
Definition:
short_to_char.h:34
gr-blocks
include
gnuradio
blocks
short_to_char.h
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