Editing Low-pass Filter Taps

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[[Category:Block Docs]]
[[Category:Block Docs]]
Generates taps for a low-pass filter and stores it in variable called whatever the ID is set toIt's essentially a convenience wrapper for calling firdes.low_pass(). None of the parameters are realtime changeable because the taps are created once at the beginning of the flowgraph.
[[Category:Stub Docs]]
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 necessaryNote 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 ==
; ID
(''R''): <span class="plainlinks">[https://wiki.gnuradio.org/index.php/GNURadioCompanion#Variable_Controls ''Run-time adjustable'']</span>
: Similar to the [[Variable]] block, the ID will hold the values generated.

; Gain
; Param 1 (''R'')
: Scaling factor applied to output.
: 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).

; Sample Rate
; Param 2
: Input sample rate.
: blah blah blah

; Cutoff Freq
== Example Flowgraph ==
: Cutoff frequency in Hz

; Transition Width
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.
: Transition width between stop-band and pass-band in Hz

; Window
== Source Files ==
: Type of window to use
; Beta
: The beta paramater only applies to the Kaiser window.

== Example Flowgraph ==
; C++ files
: [https://github.com/gnuradio/gnuradio TODO]

This flowgraph can be found at [https://github.com/gnuradio/gnuradio/blob/master/gr-filter/examples/filter_taps.grc].
; Header files
: [https://github.com/gnuradio/gnuradio TODO]

; Public header files
: [https://github.com/gnuradio/gnuradio TODO]

== Source Files ==
; Block definition
: [https://github.com/gnuradio/gnuradio TODO]

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