testing/MCTXWeb/public_html/pintest.html

   1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
   2 <html>
   3   <head>
   4     <title>MCTX3420 Web Interface</title>
   5     <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
   6     <!--[if lte IE 8]>
   7       <script language="javascript" type="text/javascript" src="static/excanvas.min.js"></script>
   8     <![endif]-->
   9     <script type="text/javascript" src="static/jquery-1.10.1.min.js"></script>
  10     <script type="text/javascript" src="static/jquery.flot.min.js"></script>
  11     <script type="text/javascript" src="static/base64.js"></script>
  12     <script type="text/javascript" src="static/mctx.gui.js"></script>
  13     <script type="text/javascript" src="static/mctx.pintest.js"></script>
  14
  15     <link rel="stylesheet" type="text/css" href="static/style.css">
  16     <link rel="stylesheet" type="text/css" href="static/nav-menu.css">
  17     <script type="text/javascript">
  18       runBeforeLoad().done(function () {
  19         //Ensure stuff is unloaded before leaving the page
  20         $(window).unload(function(){
  21           $("#adc-controls").find("input[type='checkbox']")
  22           .each(function () {
  23             if ($(this).is(":checked")) {
  24               $(this).trigger("click");
  25             }
  26           });
  27           $("#gpio-container").find("input[name='unexport']")
  28           .each(function () {
  29             $(this).trigger("click");
  30           });
  31           $("#pwm-container").find("input[name='unexport']")
  32           .each(function () {
  33             $(this).trigger("click");
  34           });
  35         });
  36
  37         $(document).ready(function () {
  38          //Set the welcome bar
  39          var name = " " + (mctx.friendlyName ? mctx.friendlyName : "");
  40          $("#welcome-container").text("Welcome"+ name + "!");
  41          $("#content").css("display", "block");
  42
  43          $("#logout").click(function () {
  44            $("#logout").logout();
  45          });
  46
  47          $("#gpio-menu").populateDropdown(mctx.pintest.gpios, "GPIO ");
  48          $("#pwm-menu").populateDropdown(mctx.pintest.pwms, "PWM ");
  49
  50          $("#gpio-go").click(function () {
  51            if ($("#gpio-menu").val()) {
  52              $(this).attr("disabled", true);
  53              $("#gpio-container").exportGPIO($("#gpio-menu")).always(function () {
  54                $("#gpio-go").attr("disabled", false);
  55              });
  56            }
  57          });
  58          $("#pwm-go").click(function () {
  59            if ($("#pwm-menu").val()) {
  60              $(this).attr("disabled", true);
  61              $("#pwm-container").exportPWM($("#pwm-menu")).always(function () {
  62                $("#pwm-go").attr("disabled", false);
  63              });
  64            }
  65          });
  66          $("#adc-controls").trigger("reset").setADCControl();
  67
  68          $("#errorlog").setErrorLog();
  69        });
  70       })
  71
  72     </script>
  73   </head>
  74
  75   <body>
  76     <div id="header">
  77       <div id="leftnav">
  78         <a href="http://www.uwa.edu.au/" target="_blank">
  79           <img alt = "The University of Western Australia"
  80           src="static/uwacrest-text.png">
  81         </a>
  82         <span id="title">BBB Pin test (debug only)</span>
  83       </div>
  84       <div id="rightnav">
  85         <div id="menu-container" class="nav-menu">
  86         </div>
  87         <span id="welcome-container">
  88         </span>
  89         <span id="date">
  90           <script type="text/javascript">getDate();</script>
  91         </span>
  92         <div id="logout-container">
  93           <form action="#">
  94             <div>
  95               <input type="button" id="logout" value="Logout">
  96             </div>
  97           </form>
  98         </div>
  99       </div>
 100       <div class="clear"></div>
 101     </div>
 102     <!-- End header -->
 103
 104     <div id="content">
 105       <div id="sidebar">
 106         <div class="widget">
 107           <div class="title">Info</div>
 108           <p>This test page gives control over the BBB's pins.
 109           Select a pin that you wish to use from the relevant drop-down
 110           menu and click 'Go'.</p>
 111           <p>A new widget will appear with controls relevant to that pin.</p>
 112           <p>Make sure to check the error log to see if something goes wrong.</p>
 113         </div>
 114         <div class="widget">
 115           <div class="title">Pin out diagram</div>
 116           <p>To see the pin out diagram of the BBB, click <a href="pinout-table.pdf" target="_blank">here</a>.</p>
 117         </div>
 118         <div class="widget">
 119           <div class="title">Export/Unexport?</div>
 120           <p>
 121             To export/unexport a pin means to enable/disable it. Apart from the obvious
 122             use case, sometimes this can be required if you use two PWM channels
 123             that share the same frequency base.
 124           </p>
 125           <p>
 126             You won't be able to change
 127             the frequency until you unexport one of them.
 128           </p>
 129         </div>
 130         <div class="widget">
 131           <div class="title">PWM explained</div>
 132           <p>The frequency must be a decimal number greater than 0.</p>
 133           <p>
 134             The duty cycle describes the proportion of off/on time per period.
 135             This number is specified as a ratio, with values ranging from 0 to 1.
 136           </p>
 137           <p>
 138             The polarity determines if the duty represents the 'active
 139             high' or 'active low' portion. By default, the duty cycle
 140             represents the 'active high' portion.
 141           </p>
 142         </div>
 143       </div>
 144       <!-- End sidebar -->
 145
 146       <div id="main">
 147         <div class="widget">
 148           <div class="title">Dashboard</div>
 149           <table>
 150             <tr>
 151               <td>
 152                 GPIO <select id="gpio-menu"></select>
 153                 <input type="button" id="gpio-go" value="Go">
 154               </td>
 155               <td>
 156                 PWM <select id="pwm-menu"></select>
 157                 <input type="button" id="pwm-go" value="Go">
 158               </td>
 159             </tr>
 160           </table>
 161
 162           <div class="sub-title">Error log</div>
 163           <textarea id="errorlog" wrap="off" rows="4" cols="30" readonly></textarea>
 164         </div>
 165
 166         <div class="widget">
 167           <div class="title">Analogue input (ADC)</div>
 168           <form class="controls" action="#" id="adc-controls">
 169             <table class="centre">
 170               <tr>
 171                 <td>AIN</td><th>0</th><th>1</th><th>2</th><th>3</th>
 172                 <th>4</th><th>5</th><th>6</th><th>7</th>
 173               </tr>
 174               <tr>
 175                 <td>Value</td>
 176                 <td><input name="0" type="text" readonly></td>
 177                 <td><input name="1" type="text" readonly></td>
 178                 <td><input name="2" type="text" readonly></td>
 179                 <td><input name="3" type="text" readonly></td>
 180                 <td><input name="4" type="text" readonly></td>
 181                 <td><input name="5" type="text" readonly></td>
 182                 <td><input name="6" type="text" readonly></td>
 183                 <td><input name="7" type="text" readonly></td>
 184               </tr>
 185               <tr>
 186                 <td>Export</td>
 187                 <td><input name="0" type="checkbox"></td>
 188                 <td><input name="1" type="checkbox"></td>
 189                 <td><input name="2" type="checkbox"></td>
 190                 <td><input name="3" type="checkbox"></td>
 191                 <td><input name="4" type="checkbox"></td>
 192                 <td><input name="5" type="checkbox"></td>
 193                 <td><input name="6" type="checkbox"></td>
 194                 <td><input name="7" type="checkbox"></td>
 195               </tr>
 196             </table>
 197           </form>
 198         </div>
 199
 200         <div class="widget" id="gpio-container">
 201           <div class="title">GPIO controls</div>
 202         </div>
 203
 204         <div class="widget" id="pwm-container">
 205           <div class="title">PWM controls</div>
 206         </div>
 207       </div>
 208       <!-- End main content -->
 209     </div>
 210   </body>
 211 </html>