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