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<!-- Creator     : groff version 1.22.3 -->
<!-- CreationDate: Sat May 14 18:10:42 2022 -->
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta name="generator" content="groff -Thtml, see www.gnu.org">
<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
<meta name="Content-Style" content="text/css">
<style type="text/css">
       p       { margin-top: 0; margin-bottom: 0; vertical-align: top }
       pre     { margin-top: 0; margin-bottom: 0; vertical-align: top }
       table   { margin-top: 0; margin-bottom: 0; vertical-align: top }
       h1      { text-align: center }
</style>
<title>NLWAV</title>

</head>
<body>

<h1 align="center">NLWAV</h1>

<a href="#NAME">NAME</a><br>
<a href="#SYNOPSIS">SYNOPSIS</a><br>
<a href="#DESCRIPTION">DESCRIPTION</a><br>
<a href="#OPTIONS">OPTIONS</a><br>
<a href="#EXAMPLES">EXAMPLES</a><br>
<a href="#AUTHOR">AUTHOR</a><br>
<a href="#COPYRIGHT">COPYRIGHT</a><br>
<a href="#SEE ALSO">SEE ALSO</a><br>

<hr>


<h2>NAME
<a name="NAME"></a>
</h2>


<p style="margin-left:11%; margin-top: 1em">nlwav &minus;
manual page for nlwav (netlist) 0.1</p>

<h2>SYNOPSIS
<a name="SYNOPSIS"></a>
</h2>


<p style="margin-left:11%; margin-top: 1em"><b>nlwav</b>
[<i>OPTION</i>] ... [<i>FILE</i>] ...</p>

<h2>DESCRIPTION
<a name="DESCRIPTION"></a>
</h2>


<p style="margin-left:11%; margin-top: 1em">Convert netlist
log files into wav files.</p>

<h2>OPTIONS
<a name="OPTIONS"></a>
</h2>



<p style="margin-left:11%; margin-top: 1em"><b>&minus;f</b>,
<b>&minus;&minus;format</b>=<i>wav16s</i>|wav32s|wav32f|vcda|vcdd|tab</p>

<p style="margin-left:22%;">output format. Available
options are wav16s|wav32s|wav32f|vcda|vcdd|tab.</p>

<table width="100%" border="0" rules="none" frame="void"
       cellspacing="0" cellpadding="0">
<tr valign="top" align="left">
<td width="11%"></td>
<td width="9%">


<p>wav16s</p></td>
<td width="2%"></td>
<td width="60%">


<p>: multichannel wav output 16 bit signed</p></td>
<td width="18%">
</td></tr>
<tr valign="top" align="left">
<td width="11%"></td>
<td width="9%">


<p>wav32s</p></td>
<td width="2%"></td>
<td width="60%">


<p>: multichannel wav output 32 bit signed</p></td>
<td width="18%">
</td></tr>
<tr valign="top" align="left">
<td width="11%"></td>
<td width="9%">


<p>wav32f</p></td>
<td width="2%"></td>
<td width="60%">


<p>: multichannel wav output 32 bit float</p></td>
<td width="18%">
</td></tr>
</table>

<p style="margin-left:11%;">vcda : analog VCD output</p>

<p style="margin-left:22%;">vcdd : digital VCD output tab :
sampled output Digital signals are created using the
<b>&minus;&minus;high</b> and</p>


<p style="margin-left:22%; margin-top: 1em"><b>&minus;&minus;low</b>
options</p>

<p style="margin-left:11%;"><b>&minus;o</b>,
<b>&minus;&minus;output</b>=<i>Value</i></p>

<p style="margin-left:22%;">output file</p>

<p style="margin-left:11%; margin-top: 1em"><b>wav
options:</b></p>

<p style="margin-left:22%;">These options apply to wav
output only</p>

<p style="margin-left:11%;"><b>&minus;r</b>,
<b>&minus;&minus;rate</b>=<i>Value</i></p>

<p style="margin-left:22%;">sample rate of output file</p>

<p style="margin-left:11%;"><b>&minus;a</b>,
<b>&minus;&minus;amp</b>=<i>Value</i></p>

<p style="margin-left:22%;">amplification after mean
correction</p>


<p style="margin-left:11%;"><b>&minus;&minus;lowpass</b>=<i>Value</i></p>

<p style="margin-left:22%;">lowpass filter frequency.
Default 20000 Hz.</p>


<p style="margin-left:11%;"><b>&minus;&minus;highpass</b>=<i>Value</i></p>

<p style="margin-left:22%;">highpass filter frequency.
Default is 20 Hz.</p>


<p style="margin-left:11%;"><b>&minus;&minus;hpboost</b></p>

<p style="margin-left:22%;">enable highpass boost to filter
out initial click.</p>

<p style="margin-left:11%; margin-top: 1em"><b>vcdd
options:</b></p>

<p style="margin-left:22%;">These options apply to vcdd
output only</p>

<p style="margin-left:11%;"><b>&minus;u</b>,
<b>&minus;&minus;high</b>=<i>Value</i></p>

<p style="margin-left:22%;">minimum input for high
level</p>

<p style="margin-left:11%;"><b>&minus;l</b>,
<b>&minus;&minus;low</b>=<i>Value</i></p>

<p style="margin-left:22%;">maximum input for low level</p>

<p style="margin-left:11%; margin-top: 1em"><b>tab
options:</b></p>

<p style="margin-left:22%;">These options apply to sampled
output only</p>

<p style="margin-left:11%;"><b>&minus;s</b>,
<b>&minus;&minus;start</b>=<i>Value</i></p>

<p style="margin-left:22%;">time when sampling starts</p>

<p style="margin-left:11%;"><b>&minus;i</b>,
<b>&minus;&minus;increment</b>=<i>Value</i></p>

<p style="margin-left:22%;">time between samples</p>

<p style="margin-left:11%;"><b>&minus;n</b>,
<b>&minus;&minus;samples</b>=<i>Value</i></p>

<p style="margin-left:22%;">number of samples</p>

<p style="margin-left:11%; margin-top: 1em"><b>General
options:</b></p>

<p style="margin-left:22%;">These options always apply</p>

<p style="margin-left:11%;"><b>&minus;v</b>,
<b>&minus;&minus;verbose</b></p>

<p style="margin-left:22%;">be verbose &minus; this
produces lots of output</p>

<p style="margin-left:11%;"><b>&minus;q</b>,
<b>&minus;&minus;quiet</b></p>

<p style="margin-left:22%;">be quiet &minus; no
warnings</p>


<p style="margin-left:11%;"><b>&minus;&minus;version</b></p>

<p style="margin-left:22%;">display version and exit</p>

<p style="margin-left:11%;"><b>&minus;h</b>,
<b>&minus;&minus;help</b></p>

<p style="margin-left:22%;">display help and exit</p>

<h2>EXAMPLES
<a name="EXAMPLES"></a>
</h2>


<p style="margin-left:11%; margin-top: 1em">./nlwav
&minus;f vcdd &minus;o x.vcd log_V*</p>

<p style="margin-left:22%; margin-top: 1em">convert all
files starting with &quot;log_V&quot; into a digital vcd
file</p>

<p style="margin-left:11%; margin-top: 1em">./nlwav
&minus;f wav16s &minus;o x.wav log_V*</p>

<p style="margin-left:22%; margin-top: 1em">convert all
files starting with &quot;log_V&quot; into a multichannel
wav file (16bit, signed)</p>

<p style="margin-left:11%; margin-top: 1em">./nlwav
&minus;f tab &minus;o x.tab &minus;s 0.0000005 &minus;i
0.000001 &minus;n 256 log_BLUE.log</p>

<p style="margin-left:22%; margin-top: 1em">convert file
log_BLUE.log to sampled output. First sample at 500ns
followed by 255 samples every micro&minus;second.</p>

<h2>AUTHOR
<a name="AUTHOR"></a>
</h2>


<p style="margin-left:11%; margin-top: 1em">Written by
Couriersud.</p>

<h2>COPYRIGHT
<a name="COPYRIGHT"></a>
</h2>


<p style="margin-left:11%; margin-top: 1em">Copyright
&copy; 2021 Couriersud License BSD&minus;3&minus;Clause <br>
This is free software: you are free to change and
redistribute it. There is NO WARRANTY, to the extent
permitted by law.</p>

<h2>SEE ALSO
<a name="SEE ALSO"></a>
</h2>


<p style="margin-left:11%; margin-top: 1em">More
documentation for the <b>nlwav</b> program is available in
doxygen format.</p>
<hr>
</body>
</html>