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