Endian Swap: Difference between revisions

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(Created page with "Category:Block Docs Category:Stub Docs This is the template for the "Page-per-block Docs". This first section should describe what the block...")
 
 
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[[Category:Block Docs]]
[[Category:Block Docs]]
[[Category:Stub Docs]]
Convert stream of items into their byte swapped version.
This is the template for the [[:Category:Block_Docs|"Page-per-block Docs"]].  This first section should describe what the block does and how to use it, using however many paragraphs necessary.  Note that the title of the wiki page should match the block's name in GRC, i.e. the one defined in the block's .grc file.  Look at the [[FFT]] Block for a good example.


As this is a basic template, it's also in the [[:Category:Stub_Docs|"Stub Docs category"]]. Please improve it.
== Parameters ==
Item Size
Default: 4 (swaps 32-bit integers).
Values: 2 (16-bit), 4 (32-bit), 8 (64-bit).


== Parameters ==
(''R''): <span class="plainlinks">[https://wiki.gnuradio.org/index.php/GNURadioCompanion#Variable_Controls ''Run-time adjustable'']</span>


; Param 1 (''R'')
== Example Flowgraph ==
: Description of parameter, provide any tips or recommended values.  Note that the name of the parameter above should match the param's label that shows up in grc (e.g. Sample Rate).


; Param 2
[[File:Endian_swap.png]]
: blah blah blah


== Example Flowgraph ==
<p>This flowgraph can be downloaded from [[Media:Endian Swap.grc]].</p>


Insert description of flowgraph here, then show a screenshot of the flowgraph and the output if there is an interesting GUI.  Currently we have no standard method of uploading the actual flowgraph to the wiki or git repo, unfortunately.  The plan is to have an example flowgraph showing how the block might be used, for every block, and the flowgraphs will live in the git repo.
In the example flowgraph, the default item size of 4 is used, treating the input stream as 32-bit integers and swapping their byte order.


== Source Files ==
== Source Files ==


; C++ files
; C++ files
: [https://github.com/gnuradio/gnuradio TODO]
: [https://github.com/gnuradio/gnuradio/blob/main/gr-blocks/lib/endian_swap_impl.cc endian_swap_impl.cc]


; Header files
; Header files
: [https://github.com/gnuradio/gnuradio TODO]
: [https://github.com/gnuradio/gnuradio/blob/main/gr-blocks/lib/endian_swap_impl.h endian_swap_impl.h]


; Public header files
; Public header files
: [https://github.com/gnuradio/gnuradio TODO]
: [https://github.com/gnuradio/gnuradio/blob/main/gr-blocks/include/gnuradio/blocks/endian_swap.h endian_swap.h]


; Block definition
; Block definition
: [https://github.com/gnuradio/gnuradio TODO]
: [https://github.com/gnuradio/gnuradio/blob/main/gr-blocks/grc/blocks_endian_swap.block.yml blocks_endian_swap.block.yml]

Latest revision as of 07:03, 2 May 2025

Convert stream of items into their byte swapped version.

Parameters

Item Size Default: 4 (swaps 32-bit integers). Values: 2 (16-bit), 4 (32-bit), 8 (64-bit).


Example Flowgraph

Endian swap.png

This flowgraph can be downloaded from Media:Endian Swap.grc.

In the example flowgraph, the default item size of 4 is used, treating the input stream as 32-bit integers and swapping their byte order.

Source Files

C++ files
endian_swap_impl.cc
Header files
endian_swap_impl.h
Public header files
endian_swap.h
Block definition
blocks_endian_swap.block.yml
Retrieved from "https://wiki.gnuradio.org/index.php?title=Endian_Swap&oldid=15014"