mirror of
https://github.com/supleed2/ELEC50003-P1-CW.git
synced 2024-12-23 05:55:50 +00:00
449 lines
16 KiB
HTML
449 lines
16 KiB
HTML
<!DOCTYPE html>
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<html lang='en'>
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<head>
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<title>Rover Control Panel</title>
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<link rel="shortcut icon" href="/favicon.ico" type="image/x-icon">
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<link rel="icon" href="/favicon.ico" type="image/x-icon">
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<style>
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* {
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box-sizing: border-box;
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}
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.flex-container {
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display: flex;
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flex-wrap: nowrap;
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}
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:is(h1, h2, h3, h4, h5, h6, label, strong, meter) {
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font-family: Arial, Helvetica, sans-serif;
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}
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h2{
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margin: 0px;
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}
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.slider {
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-webkit-appearance: none;
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width: 100%;
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height: 25px;
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background: #d3d3d3;
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outline: none;
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opacity: 0.7;
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-webkit-transition: .2s;
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transition: opacity .2s;
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}
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.slider:hover {
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opacity: 1;
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}
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.slider::-webkit-slider-thumb {
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-webkit-appearance: none;
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appearance: none;
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width: 25px;
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height: 25px;
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background: #000000;
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cursor: pointer;
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}
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#command_space {
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width:100%;
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height: 200px;
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line-height: normal;
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overflow: auto;
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background-color: rgb(248, 248, 248);
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color: black;
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border: 1px solid black;
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}
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meter {
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width: 100%;
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height: 40px;
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transform: translateY(8px);
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}
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meter::after {
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content: attr(value) attr(title);
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top: -28px;
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left: 45%;
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position: relative;
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}
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button {
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width: 100%;
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display: inline-block;
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padding: 7px 7px;
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font-size: 12px;
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cursor: pointer;
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text-align: center;
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text-decoration: none;
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outline: none;
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color: rgb(255, 255, 255);
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background-color: #222222;
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border: none;
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border-radius: 5px;
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box-shadow: 0 3px rgb(161, 161, 161);
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-webkit-transition: .2s;
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transition: background-color .2s;
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}
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button:hover {
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background-color: #585858
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}
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button:active {
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box-shadow: 0 3px rgb(161, 161, 161);
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transform: translateY(1px);
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}
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.clearfix::after {
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content: "";
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clear: both;
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display: table;
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}
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</style>
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</head>
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<body>
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<h1 style="text-align:center;">ROVER COMMAND CENTER</h1>
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<div class="clearfix">
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<table style="width:1100px; border-spacing: 10px; margin-left: auto; margin-right: auto;">
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<tr>
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<th style="width: 33%;"><h2>Control Panel</h2></th>
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<th style="width: 33%;"><h2>Telemetry</h2></th>
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<th style="width: 33%;"><h2>Command Console</h2></th>
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</tr>
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<tr><hr></tr>
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<!-- Control Panel Section -->
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<tr>
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<td style="vertical-align: top;">
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<table style="width:100%; border-spacing: 5px;">
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<tr><td colspan="6"><hr></td></tr>
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<tr>
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<td style="text-align: center;" colspan="6"><strong>Main</strong></td>
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</tr>
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<tr>
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<td style="text-align: center;" colspan="2"><button onclick="setCmdMode(0); stpCmd();" style="color: red;">Emergency<br>Stop</button></td>
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<td style="text-align: center;" colspan="2"><button onclick="setCmdMode(-1); telRst();">Telemetry<br>Reset</button></td>
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<td style="text-align: center;" colspan="2"><button onclick="setCmdMode(2); chrgCmd(100);">Full<br>Charge</button></td>
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</tr>
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<tr><td colspan="6"><hr></td></tr>
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<tr>
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<td style="text-align: center;" colspan="6"><strong> Set Heading to: </strong><strong id="SetHeading" style="font-size: 18px;">270</strong><strong>°</strong></td>
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</tr>
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<tr>
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<td colspan="6"><input type ="range" min="0" max="359" value="270" class="slider" id="HdgSlider"></td>
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</tr>
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<tr>
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<td style="text-align: center;" colspan="6"><strong>Set Translation to: </strong><strong id="SetTrans" style="font-size: 18px;">180</strong><strong>mm</strong></td>
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</tr>
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<tr>
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<td colspan="6"><input type ="range" min="0" max="1000" value="100" class="slider" id="TranSlider"></td>
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</tr>
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<tr>
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<td style="text-align: center;" colspan="6"><strong>Set Speed to: </strong><strong id="SetSpd" style="font-size: 18px;">50</strong><strong>%</strong></td>
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</tr>
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<tr>
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<td colspan="6"><input type ="range" min="0" max="100" value="50" class="slider" id="SpdSlider"></td>
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</tr>
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<tr>
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<td colspan="6"><button onclick="setCmdMode(1); moveCmd(setTransto, setHdgto, setSpdto);">Send<br>Command</button></td>
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</tr>
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<tr><td colspan="6"><hr></td></tr>
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</table>
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</td>
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<!-- Telemetry Section -->
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<td style="vertical-align: top;">
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<table style="width:100%; border-spacing: 5px; ">
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<tr><td colspan="2"><hr></td></tr>
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<tr>
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<td style="width:50%;"><label>Rover Status</label></td>
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<td style="width:50%;"><strong id="Rov_status">X</strong>
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</tr>
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<tr><td colspan="2"><hr></td></tr>
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<tr>
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<td style="width:50%;"><label>Signal Strength</label></td>
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<td style="width:50%;"><meter id="SigStr" min="-80" max="-30" low="-70" high="-50" optimum="-40" value="-XX"
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title="dB"></meter></td>
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</tr>
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<tr><td colspan="2"><hr></td></tr>
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<tr>
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<td style="width:50%;"><label>Position</label></td>
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<td style="width:50%;"><strong id="PosX">X</strong><strong>,</strong><strong id="PosY">Y</strong></td>
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</tr>
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<tr>
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<td style="width:50%;"><label>Heading</label></td>
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<td style="width:50%;"><strong id="Hdg">H</strong><strong>°</strong></td>
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</tr>
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<tr>
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<td style="width:50%;"><label>Trip Distance</label></td>
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<td style="width:50%;"><strong id="TrpDist">X</strong><strong> mm</strong></td>
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</tr>
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<tr><td colspan="2"><hr></td></tr>
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<tr>
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<td style="width:50%;"><label>Battery Voltage</label></td>
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<td style="width:50%;"><strong id="btry_volt">X</strong><strong>V</strong></td>
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</tr>
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<tr>
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<td style="width:50%;"><label>Battery Level</label></td>
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<td style="width:50%;"><strong id="btry_lvl">X</strong><strong>%</strong></td>
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</tr>
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<tr>
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<td style="width:50%;"><label>Battery Cycles</label></td>
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<td style="width:50%;"><strong id="btry_cycls">X</strong></td>
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</tr>
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<tr><td colspan="2"><hr></td></tr>
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</table>
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</td>
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<!-- Command Buffer Section -->
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<td style="vertical-align: top;">
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<table style="width:100%; border-spacing: 5px; ">
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<tr><td colspan="2"><hr></td></tr>
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<tr><td colspan="2"><div id="command_space"><p id="command_buffer" style="padding-left: 5px; font-size: 12px; font-family: 'Courier New', Courier, monospace;"></p></div></td></tr>
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<tr>
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<td><input type="text" placeholder="Type a command or 'help'." id="commandInput" value="" onkeyup="if(event.keyCode == 13){document.getElementById('commandEnter').click();}" style="width: 100%; font-size: 14px; font-family: 'Courier New', Courier, monospace;"></td>
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<td style="width: 7%; "><button onclick="setCmdMode(0); RunParser();" id="commandEnter" style="height: 20px; width: 20px; padding: 3px 2px;">↵</button></td>
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</tr>
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</table>
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</td>
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</tr>
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</table>
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</div>
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</body>
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<script src="command.js"></script>
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<script>
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var connection = new WebSocket('ws://' + location.hostname + ':81/');
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var command_id = 1;
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var mode = 0;
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var reqHeading = 0;
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var reqDistance = 0;
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var reqSpeed = 0;
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var reqCharge = 0;
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var pstop_time = 0;
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var state = 0;
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var batteryVoltage = 0;
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var batteryLevel = 0;
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var totalTripDistance = 0;
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var currentHeading = 0;
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var current_pos = [,];
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var current_x = 0;
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var current_y = 0;
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var signal_strength = 0;
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var lastCompletedCommand_id = 0;
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var batteryCycles = 0;
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connection.onmessage = function (event) {
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var raw_data = event.data;
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console.log(raw_data);
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var data = JSON.parse(raw_data);
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state = data.st;
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batteryLevel = data.bV;
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batteryVoltage = data.bV;
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batteryCycles = data.bC;
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totalTripDistance = data.tD;
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currentHeading = data.cH;
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current_pos = data.pos;
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current_x = current_pos[0];
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current_y = current_pos[1];
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signal_strength = data.rssi;
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lastCompletedCommand_id = data.LCCid;
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var rStatus = ""
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if(state == -1){
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rStatus = "Error";
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}else if(state == 0){
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rStatus = "Idle";
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}else if(state == 1){
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rStatus = "Moving";
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}else if(state == 2){
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rStatus = "Charging";
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}else if(state == 3){
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rStatus = "Waiting";
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}else{
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rStatus = "Undefined";
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}
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document.getElementById("Rov_status").innerHTML = rStatus;
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document.getElementById("SigStr").value = signal_strength;
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document.getElementById("PosX").innerHTML = current_x;
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document.getElementById("PosY").innerHTML = current_y;
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document.getElementById("Hdg").innerHTML = currentHeading;
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document.getElementById("TrpDist").innerHTML = totalTripDistance;
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document.getElementById("btry_volt").innerHTML = batteryVoltage;
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document.getElementById("btry_lvl").innerHTML = batteryLevel;
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document.getElementById("btry_cycls").innerHTML = batteryCycles;
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}
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function send_data() {
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var raw_data = '{"Cid":' + command_id + ',"mode":' + mode + ',"rH":' + reqHeading + ',"rD":' + reqDistance + ',"rS":' + reqSpeed + ',"rC":' + reqCharge + ',"pSt":' + pstop_time + '}';
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connection.send(raw_data);
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console.log(raw_data);
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}
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function setCmdMode(mode){
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cmdMode = mode;
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}
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function updateCommandBuffer(){
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var bufferOutput = "";
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if(cmdMode == 0){
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bufferOutput = document.getElementById("commandInput").value;
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}else if(cmdMode == 1){
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bufferOutput = "move " + reqDistance + "mm " + reqHeading + "deg " + reqSpeed + "%";
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}else if(cmdMode == 2){
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bufferOutput = "charge " + reqCharge + "%";
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}else if(cmdMode == 3){
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bufferOutput = "wait " + pstop_time + "s";
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}else if(cmdMode == -1){
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bufferOutput = "telemetry reset";
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}
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if((mode == 1) || (mode == -1) || (mode == 2) || (mode == 3)){
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document.getElementById("command_buffer").innerHTML += '[' + command_id + '] ' + bufferOutput + "<br>";
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document.getElementById("commandInput").value = ""
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}else if(mode == 0){
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document.getElementById("command_buffer").innerHTML = "Rover Emergency Stop." + "<br>" +"Command buffer cleared." + "<br>";
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document.getElementById("commandInput").value = "";
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}
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}
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function printHelpDetails(){
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document.getElementById("command_buffer").innerHTML =
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("------------------------------------------" + "<br>" + "<br>" +
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"Types of commands available:" + "<br>" + "<br>" +
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"'move' moves rover along a given vector" + "<br>" +
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"> move [distance]mm [heading]deg [speed]%" + "<br>" + "<br>" +
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"'pstop' short for planned stop it stops the rover without reseting the command buffer" + "<br>" +
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"> pstop" + "<br>" + "<br>" +
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"'charge' stops the rover and recharges to a set battery level" + "<br>" +
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"> charge to [percentage]%" + "<br>" + "<br>" +
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"'telemetry reset' resets X,Y coordinates and Trip Distance" + "<br>" +
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"> telemetry reset" + "<br>" + "<br>" +
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"'stop' and emergency stop that stops the rover and resets the command buffer" + "<br>" +
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"> stop" + "<br>" + "<br>" +
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"------------------------------------------"
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)
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document.getElementById("commandInput").value = "";
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}
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function moveCmd(dist,hdg,spd){
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mode = 1;
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reqDistance = dist;
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reqHeading = hdg;
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reqSpeed = spd;
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reqCharge = 0;
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pstop_time = 0;
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tel_rst = 0;
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send_data();
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updateCommandBuffer();
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command_id++;
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}
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function stpCmd(){
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mode = 0;
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reqDistance = 0;
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reqHeading = 0;
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reqSpeed = 0;
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reqCharge = 0;
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pstop_time = 0;
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tel_rst = 0;
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send_data();
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command_id = 1;
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updateCommandBuffer();
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}
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function pstpCmd(pstp_tme){
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mode = 3;
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reqDistance = 0;
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reqHeading = 0;
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reqSpeed = 0;
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reqCharge = 0;
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pstop_time = pstp_tme;
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tel_rst = 0;
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send_data();
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updateCommandBuffer();
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command_id++;
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}
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function chrgCmd(chrglvl){
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mode = 2;
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reqDistance = 0;
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reqHeading = 0;
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reqSpeed = 0;
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reqCharge = chrglvl;
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pstop_time = 0;
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tel_rst = 0;
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send_data();
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updateCommandBuffer();
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command_id++;
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}
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function telRst(){
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mode = -1;
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reqDistance = 0;
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reqHeading = 0;
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reqSpeed = 0;
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reqCharge = 0;
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pstop_time = 0;
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send_data();
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updateCommandBuffer();
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command_id++;
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}
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function RunParser(){
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var commandstring = document.getElementById("commandInput").value;
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try{
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command.parse(commandstring);
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} catch(err){
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alert(err);
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}
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}
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var setHdgto = 270;
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var hdg_slider = document.getElementById("HdgSlider");
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var hdg_output = document.getElementById("SetHeading");
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hdg_output.innerHTML = hdg_slider.value;
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hdg_slider.oninput = function() {
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hdg_output.innerHTML = this.value;
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setHdgto = this.value;
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}
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var setTransto = 100;
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var tran_slider = document.getElementById("TranSlider");
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var tran_output = document.getElementById("SetTrans");
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tran_output.innerHTML = tran_slider.value;
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tran_slider.oninput = function() {
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tran_output.innerHTML = this.value;
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setTransto = this.value;
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}
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var setSpdto = 50;
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var spd_slider = document.getElementById("SpdSlider");
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var spd_output = document.getElementById("SetSpd");
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spd_output.innerHTML = spd_slider.value;
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spd_slider.oninput = function() {
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spd_output.innerHTML = this.value;
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setSpdto = this.value;
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}
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</script>
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</html> |