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="change-password" value="Change password">
  79                 <input type="button" id="logout" value="Logout">
  80               </div>
  81             </form>
  82           </div>
  83         </div>
  84         <div class="clear"></div>
  85       </div>
  86     </div>
  87     <!-- End header -->
  88
  89     <div id="content-wrap">
  90       <noscript>
  91         <div class="widget centre">
  92           <div class="title">JavaScript required</div>
  93           This website requires JavaScript to function correctly.
  94           Please enable JavaScript to use this site.
  95         </div>
  96       </noscript>
  97
  98       <div id="content">
  99         <div class="widget" id="sidebar-show">&gt;</div>
 100         <div id="sidebar">
 101           <div class="widget">
 102             <div id="sidebar-hide">&lt;</div>
 103             <div class="title">Navigation menu</div>
 104             <div id="sidebar-menu" class="nav-menu">
 105               <ul>
 106                 <li><a href="index.html"><span>Home</span></a></li>
 107                 <li><a href="control.html"><span>Experiment control</span></a></li>
 108                 <li><a href="graph.html"><span>Experiment graphs</span></a></li>
 109                 <li><a href="values.html"><span>Experiment data (live)</span></a></li>
 110                 <li><a href="data.html"><span>Experiment data</span></a></li>
 111                 <li><a href="pintest.html"><span>Pin debugging</span></a></li>
 112                 <li class="last"><a href="help.html"><span>Help</span></a></li>
 113               </ul>
 114             </div>
 115           </div>
 116           <div class="widget">
 117             <div class="title">Info</div>
 118             <p>This test page gives control over the BBB's pins.
 119             Select a pin that you wish to use from the relevant drop-down
 120             menu and click 'Go'.</p>
 121             <p>A new widget will appear with controls relevant to that pin.</p>
 122             <p>Make sure to check the error log to see if something goes wrong.</p>
 123           </div>
 124           <div class="widget">
 125             <div class="title">Pin out diagram</div>
 126             <p>To see the pin out diagram of the BBB, click <a href="pinout-table.pdf" target="_blank">here</a>.</p>
 127           </div>
 128           <div class="widget">
 129             <div class="title">Export/Unexport?</div>
 130             <p>
 131               To export/unexport a pin means to enable/disable it. Apart from the obvious
 132               use case, sometimes this can be required if you use two PWM channels
 133               that share the same frequency base.
 134             </p>
 135             <p>
 136               You won't be able to change
 137               the frequency until you unexport one of them.
 138             </p>
 139           </div>
 140           <div class="widget">
 141             <div class="title">PWM explained</div>
 142             <p>The frequency must be a decimal number greater than 0.</p>
 143             <p>
 144               The duty cycle describes the proportion of off/on time per period.
 145               This number is specified as a ratio, with values ranging from 0 to 1.
 146             </p>
 147             <p>
 148               The polarity determines if the duty represents the 'active
 149               high' or 'active low' portion. By default, the duty cycle
 150               represents the 'active high' portion.
 151             </p>
 152           </div>
 153         </div>
 154         <!-- End sidebar -->
 155
 156         <div id="main">
 157           <div class="widget">
 158             <div class="title">Dashboard</div>
 159             <table>
 160               <tr>
 161                 <td>
 162                   GPIO <select id="gpio-menu"></select>
 163                   <input type="button" id="gpio-go" value="Go">
 164                 </td>
 165                 <td>
 166                   PWM <select id="pwm-menu"></select>
 167                   <input type="button" id="pwm-go" value="Go">
 168                 </td>
 169               </tr>
 170             </table>
 171
 172             <div class="sub-title">Error log</div>
 173             <textarea id="errorlog" wrap="off" rows="4" cols="30" readonly></textarea>
 174           </div>
 175
 176           <div class="widget">
 177             <div class="title">Analogue input (ADC)</div>
 178             <form class="controls" action="#" id="adc-controls">
 179               <table class="centre">
 180                 <tr>
 181                   <td>AIN</td><th>0</th><th>1</th><th>2</th><th>3</th>
 182                   <th>4</th><th>5</th><th>6</th><th>7</th>
 183                 </tr>
 184                 <tr>
 185                   <td>Value</td>
 186                   <td><input name="0" type="text" readonly></td>
 187                   <td><input name="1" type="text" readonly></td>
 188                   <td><input name="2" type="text" readonly></td>
 189                   <td><input name="3" type="text" readonly></td>
 190                   <td><input name="4" type="text" readonly></td>
 191                   <td><input name="5" type="text" readonly></td>
 192                   <td><input name="6" type="text" readonly></td>
 193                   <td><input name="7" type="text" readonly></td>
 194                 </tr>
 195                 <tr>
 196                   <td>Export</td>
 197                   <td><input name="0" type="checkbox"></td>
 198                   <td><input name="1" type="checkbox"></td>
 199                   <td><input name="2" type="checkbox"></td>
 200                   <td><input name="3" type="checkbox"></td>
 201                   <td><input name="4" type="checkbox"></td>
 202                   <td><input name="5" type="checkbox"></td>
 203                   <td><input name="6" type="checkbox"></td>
 204                   <td><input name="7" type="checkbox"></td>
 205                 </tr>
 206               </table>
 207             </form>
 208           </div>
 209
 210           <div class="widget" id="gpio-container">
 211             <div class="title">GPIO controls</div>
 212           </div>
 213
 214           <div class="widget" id="pwm-container">
 215             <div class="title">PWM controls</div>
 216           </div>
 217         </div>
 218         <!-- End main content -->
 219       </div>
 220     </div>
 221   </body>
 222 </html>