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485 lines (443 loc) · 11.2 KB
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Hnano</title>
<style>
*, *::before, *::after {
-webkit-box-sizing: border-box;
-moz-box-sizing: border-box;
box-sizing: border-box;
}
body {
margin: 0;
padding: 0px;
color: #ffffff;
font: 12px Verdana, sans-serif;
background: #000000;
}
.tree {
margin-left: 40px;
}
/* text boxes */
.tree p {
position: relative;
display: block;
/* changing this impacts other HHH */
width: 80px;
line-height: 20px;
text-align: center;
border: 2px solid #ffffff;
border-radius: 5px;
background: rgba(0, 0, 0, 1.0);
left: 0;
margin-bottom: 0px;
top: 50%;
margin-top: 0px;
z-index: 0;
/* hover action timing */
-webkit-transition: all 0.5s;
-moz-transition: all 0.5s;
transition: all 0.5s;
}
/* text box background colors */
#yel {
color: #222;
background: rgba(255, 255, 0, 1.0);
}
#blu {
background: rgba(0, 0, 255, 1.0);
}
#grn {
background: rgba(0, 200, 0, 1.0);
}
#red {
background: rgba(205, 0, 100, 1.0);
}
a {
color:yellow;
}
a:visited {
color: #FF00FF;
}
/* vertically align paired <p>'s */
.tree p+p {
position: relative;
top: 0px; /* shift down */
left: 0px; /* vertically align */
margin-top: 10px;
margin-bottom: -30px;
}
/* vertical stem between paired <p>'s */
.tree p+p::before {
position: absolute;
content: '';
border-left: 2px solid #fff;
left: 50%;
top: -12px;
height: 12px;
}
.tree ul { /* sl fails */
position: relative;
top: -35px;
/* changing p width impacts this HHH */
margin-left: 70px;
margin-top: 0px;
padding-bottom: 10px;
}
/* child entries */
.tree li {
position: relative;
clear: left;
z-index: 0;
}
/* reduce redundant vertical space */
.tree li:last-child {
height: 0px;
margin-bottom: 10px;
}
.tree dt:last-child {
height: 0px;
margin-right: -10px;
}
/* vertical spacing tweaks */
#p20 {
padding-bottom: 20px;
}
#p40 {
padding-bottom: 40px;
}
#u30 {
margin-bottom: -30px;
}
#p60 {
padding-bottom: 60px;
}
/* horizontal branches */
.tree dl {
position: relative;
}
#li-child {
/* changing p width impacts this HHH */
left: -58px;
top: -20px;
margin-top: 0px;
}
.tree li {
position: relative;
float: left;
/* disable list bullets */
list-style-type: none;
padding-top: 10px; /* unlike margin, adds height */
padding-right: 10px;
margin-right: 0px;
z-index: 0;
}
.tree dt {
position: relative;
float: left;
padding-top: 10px; /* unlike margin, adds height */
padding-right: 10px;
margin-right: 0px;
margin-bottom: 0px;
z-index: 0;
}
.tree dd {
position: relative;
float: left;
padding-top: 10px; /* unlike margin, adds height */
padding-right: 10px;
margin-right: 0px;
margin-left: 0px;
}
/* horizontal connectors ------------------ */
/* horizontal stems before <li> entries */
.tree li::before {
position: absolute;
content: "";
/* horizontal connector before entry */
border-top: 2px solid #ffffff;
top: 20px;
width: 15px;
left: -15px;
}
/* longer stem from first <li> to parent */
.tree li:first-child::before {
width: 30px;
left: -30px;
}
/* horizontal branches above <dl> entries */
.tree dt::after, dd::after {
position: absolute;
content: "";
border-top: 2px solid #ffffff;
top: -4px;
/* changing p width impacts this HHH */
left: 45px; /* % fails if child dl */
width: 100%;
}
.tree dt:last-child::after, .tree li:last-child::after {
display: none;
}
/* vertical branches */
.tree li::after {
position: absolute;
content: "";
height: 100%;
border-left: 2px solid #ffffff;
min-height: 36px; /* force vertical connections */
left: -15px;
top: 20px;
}
/* vertical branch for parent, left of horizontal entries */
.tree dt:first-child::before {
height: 100%;
left: -15px;
top: 10px;
}
/* vertical stems to branches */
.tree dt::before {
position: absolute;
content: "";
border-left: 2px solid #ffffff;
/* changing p width impacts this HHH */
left: 45px; /* % fails if child dl */
height: 14px;
top: -4px;
}
/* longer vertical stem from first entry to dl parent */
.tree dl::before {
position: absolute;
content: "";
border-left: 2px solid #ffffff;
height: 22px;
top: -12px;
/* changing p width impacts this HHH */
left: 43px;
}
/* Hover effect: colorize boxes */
.tree ul p:hover~p,
.tree li p:hover~dl dd p,
.tree ul p:hover~dl dt p,
.tree ul p:hover~ul li p {
background: #c8f4e8; color: #000;
border: 2px solid #9400a4;
z-index: 1;
}
/* branch and stem hover color */
/* vertical branches */
.tree li p:hover~ul li::after,
.tree dt p:hover~ul li::after,
/* horizontal stems */
.tree li p:hover~ul li::before,
.tree dt p:hover~ul li::before,
/* horizontal branches */
.tree li p:hover~ul li dl dt::after,
.tree li p:hover~ul li dl dd::after,
.tree li p:hover~dl dt::after,
.tree dt p:hover~dl dt::after,
.tree li p:hover~dl dd::after,
.tree dt p:hover~dl dd::after,
/* vertical stems */
.tree li p:hover~ul li dl dt::before,
.tree dt p:hover~ul li dl dt::before,
.tree dt p:hover~dl dt::before,
.tree li p:hover~dl dt::before,
/* longer first vertical stems */
.tree li p:hover~ul li dl::before,
.tree dt p:hover~ul li dl::before,
.tree li p:hover~dl dt dl::before,
.tree dt p:hover~dl dt dl::before,
.tree li p:hover~dl::before,
.tree dt p:hover~dl::before,
/* vertical stems between <p> pairs */
.tree li p:hover~ul li dl dt p::before,
.tree li p:hover~dl dt p::before,
.tree li p:hover~p::before
{
border-color: #9400a4;
}
/* CSS hover tooltip overloading <tt> */
.tree tt {
visibility: hidden;
display:block;
min-width: 20px;
border: 1px solid #111111;
background-color: white;
color: #106;
text-align: center;
border-radius: 6px;
padding: 5px 5px;
/* tooltip position */
position: absolute;
bottom: -10px; /* up and left to avoid being obscured */
right: 80px;
z-index: 200; /* does not help */
}
.tree p:hover tt {
visibility: visible;
z-index: 200; /* does not help */
}
</style>
</head>
<!--
adapted from https://codepen.io/P233/pen/Kzbsi
-->
<body translate="no">
<base href="nVhelp.htm">
<h3 align=center><a href="#U0">nanoVNA</a> Menu</h3>
<div class="tree">
<p>Press control or touch screen for menu</p>
<ul>
<li><p><a href="#U1">DISPLAY</a></p>
<ul>
<li><p><tt>2/4 limit for aa/ch firmware</tt><a href="#U1L1">TRACE</a></p>
<dl>
<dt><p id="yel">
<tt>enable if off, else goto OFF/SINGLE</tt>TRACE 0</p>
<dl><dd><p>OFF</p></dd><dt><p><tt>disable other traces</tt>SINGLE</p></dt></dl></dt>
<dt><p id="blu">
<tt>enable if off, else goto OFF/SINGLE</tt>TRACE 1</p>
<dl><dd><p>OFF</p></dd><dt><p><tt>disable other traces</tt>SINGLE</p></dt></dl></dt>
<dt><p id="grn"><tt>{<i><b>4-trace firmware only</b></i>}<br>
enable if off, else goto OFF/SINGLE</tt>TRACE 2</p><dl>
<dd><p>OFF</p></dd><dt><p><tt>disable other traces</tt>SINGLE</p></dt></dl></dt>
<dt><p id="red"><tt>{<b><i>4-trace firmware only</i></b>}<br>
enable if off, else goto OFF/SINGLE</tt>TRACE 3</p>
<dl><dd><p>OFF</p></dd><dt><p><tt>disable other traces</tt>SINGLE</p></dt></dl>
</dt>
</dl>
</li>
<li><p>FORMAT</p>
<dl>
<dt><p>LOGMAG</p></dt>
<dt><p>PHASE</p></dt>
<dt><p><tt>not implemented</tt>DELAY</p></dt>
<dt><p>SMITH</p></dt>
<dt><p>SWR</p></dt>
<dt><p>MORE</p>
<dl>
<dd><p>POLAR</p></dd>
<dt><p>LINEAR</p></dt>
</dl>
</dt>
</dl>
</li>
<li><p>SCALE</p>
<dl>
<dt id="p60"><p><a href="#U131">SCALE/DIV</a></p><p>
<tt>touch nanoVNA screen below menu to launch numeric keypad;<br>
click hyperlink for numeric input discussion</tt>
<a href="#U132">NUM KEYS</a></p></dt>
<dt><p>
<tt>position trace vertically</tt>
<a href="#U132">REFERENCE POSITION</a></p><p>
<tt>touch below menu to launch</tt>NUM KEYS</p></dt>
<dt><p><tt>compensate CAL by e.g. cable length in picoseconds</tt>
<a href="#U133">ELECTRICAL DELAY</a></p><p>
<tt>touch below menu to launch</tt>NUM KEYS</p></dt>
</dl>
</li>
<li><p><tt>select port to measure;<br>
works for 2 and 4 trace firmware</tt>CHANNEL</p>
<ul>
<li><p>CH0 REFLECT</p></li>
<li><p>CH1 THROUGH</p></li>
</ul>
</li>
</ul>
</li>
<li id="u30"><p><a href="#U2">MARKER</a></p>
<ul>
<li id="p20"><p><tt>with 2 markers enabled,
marker 2 will read DELTA Frequency in relation to marker 1</tt>SELECT MARKER
<dl>
<dt><p>MARKER 1</p></dt>
<dt><p>MARKER 2</p></dt>
<dt><p>MARKER 3</p></dt>
<dt><p>MARKER 4</p></dt>
<dt><p>ALL OFF</p></dt>
</dl>
</li>
<li>
<dl id="li-child">
<dd><p><tt>increase minimum sweep frequency<br>
to selected marker</tt>START</p></dt>
<dt><p><tt>decrease maximum sweep frequency<br>
to selected marker</tt>STOP</p></dt>
<dt><p><tt>shift center of frequency sweep<br>
to selected marker</tt>CENTER</p></dt>
<dt><p><tt>sweep frequency between 2 current markers</tt>SPAN</p></dt>
</dl>
</li>
</ul>
</li>
<li><p><tt>set sweep or single frequency</tt>STIMULUS</p>
<dl>
<dt id="p40"><p><tt>sweep lower limit > 50kHz</tt>START</p><p>
<tt>touch below menu to launch</tt>NUM KEYS</p></dt>
<dt><p><tt>sweep upper limit < 900mHz</tt>STOP</p><p>
<tt>touch below menu to launch</tt>NUM KEYS</p></dt>
<dt><p><tt>(START+STOP)/2</tt>CENTER</p><p><tt>touch below menu to launch</tt>NUM KEYS</p></dt>
<dt><p><tt>STOP-START</tt>SPAN</p><p><tt>touch below menu to launch</tt>NUM KEYS</p></dt>
<dt><p><tt>50 kHz < constant < 900mHz</tt>CW FREQ</p><p>
<tt>touch below menu to launch</tt>NUM KEYS</p></dt>
<dt><p><tt>freeze data collection;<br>
click hyperlink for saving frozen data via USB</tt><a href="#U36">PAUSE SWEEP</a></p></dt>
</dl>
</li>
<li><p><a href="#N4">CAL</a></p>
<ul>
<li><p><tt>press RESET to clear data before calibrating.<br>
Make appropriate [dis]connections before touching associated button</tt>CALIBRATE</p>
<dl>
<dd><p>OPEN</p></dt>
<dt><p>SHORT</p></dt>
<dt><p><tt>attach 50 Ohm load to TX port</tt>LOAD</p></dt>
<dt><p><tt>attach a 50 Ohm load to each port</tt>ISOLATION</p></dt>
<dt><p><tt>connect SMA cable[s] between ports</tt>THRU</p></dt>
<dt><p>DONE</p>
<ul>
<li><p>SAVE 0</p></li>
<li><p>SAVE 1</p></li>
<li><p>SAVE 2</p></li>
<li><p>SAVE 3</p></li>
<li><p>SAVE 4</p></li>
</ul>
</dt>
</dl>
</li>
<li><p><tt>press to clear data before CALIBRATE</tt>RESET</p></li>
<li id="u30"><p><tt>toggle calibration<br>on / off</tt>CORRECT</p></li>
</ul>
</li>
<li>
<p>
<tt>DISPLAY+MARKER +STIMULUS+CAL settings</tt>
RECALL SAVE
</p>
<ul>
<li><p>RECALL</p>
<dl>
<dt><p>RECALL 0</p></dt>
<dt><p>RECALL 1</p></dt>
<dt><p>RECALL 2</p></dt>
<dt><p>RECALL 3</p></dt>
<dt><p>RECALL 4</p></dt>
</dl>
</li>
<li><p>SAVE</p>
<dl>
<dd><p>SAVE 0</p></dt>
<dt><p>SAVE 1</p></dt>
<dt><p>SAVE 2</p></dt>
<dt><p>SAVE 3</p></dt>
<dt><p>SAVE 4</p></dt>
</dl>
</li>
</li>
</ul>
</li>
</ul>
</body>
</html>