Add logout functionality
[matches/MCTX3420.git] / testing / MCTXWeb / public_html / pintest.html
index d8821be..921ec8d 100644 (file)
   
   <body>
     <div id="header">
   
   <body>
     <div id="header">
-      <span id="title">BBB pin test</span>
+      <div id="leftnav">
+        <a href="http://www.uwa.edu.au/" target="_blank">
+          <img alt = "The University of Western Australia"
+          src="static/uwacrest-text.png">
+        </a>
+        <span id="title">BBB pin test</span>
+      </div>
       <div id="rightnav">
         <div id="menu-container" class="nav-menu">
         </div>
       <div id="rightnav">
         <div id="menu-container" class="nav-menu">
         </div>
         </div>
         <div class="widget">
           <div class="title">Pin out diagram</div>
         </div>
         <div class="widget">
           <div class="title">Pin out diagram</div>
-          <p>To see the pin out diagram of the BBB, click <a href="">here</a>.</p>
+          <p>To see the pin out diagram of the BBB, click <a href="pinout-table.pdf" target="_blank">here</a>.</p>
         </div>
         <div class="widget">
         </div>
         <div class="widget">
-          <div class="title">Unexport?</div>
+          <div class="title">Export/Unexport?</div>
           <p>
           <p>
-            To 'unexport' a pin means to disable it. Apart from the obvious
+            To export/unexport a pin means to enable/disable it. Apart from the obvious
             use case, sometimes this can be required if you use two PWM channels
             that share the same frequency base.
           </p>
             use case, sometimes this can be required if you use two PWM channels
             that share the same frequency base.
           </p>
         </div>
         <div class="widget">
           <div class="title">PWM explained</div>
         </div>
         <div class="widget">
           <div class="title">PWM explained</div>
+          <p>The frequency must be a decimal number greater than 0.</p>
           <p>
           <p>
-            The BBB has up to 8 PWM channels, with 6 having enhanced 
-            resolution.
+            The duty cycle describes the proportion of off/on time per period.
+            This number is specified as a ratio, with values ranging from 0 to 1.
           </p>
           <p>
           </p>
           <p>
-            However, those 6 are paired, meaning that each pair must share the
-            same frequency (although the duty cycle can be different).
+            The polarity determines if the duty represents the 'active
+            high' or 'active low' portion. By default, the duty cycle
+            represents the 'active high' portion.
           </p>
         </div>
       </div>
           </p>
         </div>
       </div>

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