Char To Float: 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 chars to a stream of float and applies a scaling factor (set to 1 by default).
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 ==
== Parameters ==
(''R''): <span class="plainlinks">[https://wiki.gnuradio.org/index.php/GNURadioCompanion#Variable_Controls ''Run-time adjustable'']</span>
(''R''): <span class="plainlinks">[https://wiki.gnuradio.org/index.php/GNURadioCompanion#Variable_Controls ''Run-time adjustable'']</span>


; Param 1 (''R'')
; Scale (''R'')
: 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).
: Scaling factor applied to input stream.


; Param 2
== Example Flowgraph ==
: blah blah blah


== Example Flowgraph ==
This flowgraph compares this block with the [[Char To Short]] which multiplies by 256 by default.  Note that the signal source is generating random numbers between 0 and 128.
 
[[File:Char-to-short-ex.png|500px]]


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.
[[File:Char-to-short-ex2.png|500px]]


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


; C++ fileshttps://wiki.gnuradio.org/index.php/SISO
; C++ files
 
: [https://github.com/gnuradio/gnuradio/blob/main/gr-blocks/lib/char_to_float_impl.cc char_to_float_impl.cc]
: [https://github.com/gnuradio/gnuradio TODO]


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


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

Latest revision as of 10:35, 5 August 2022

Convert stream of chars to a stream of float and applies a scaling factor (set to 1 by default).

Parameters

(R): Run-time adjustable

Scale (R)
Scaling factor applied to input stream.

Example Flowgraph

This flowgraph compares this block with the Char To Short which multiplies by 256 by default. Note that the signal source is generating random numbers between 0 and 128.

Char-to-short-ex.png

Char-to-short-ex2.png

Source Files

C++ files
char_to_float_impl.cc
Header files
char_to_float_impl.h
Public header files
char_to_float.h
Block definition
blocks_char_to_float.block.yml
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