title: How to mirror the binary PORTB bits from "11010000" to "00001011" on C?
body: <p><strong>Code :</strong></p>
  
  <pre><code>PORTB = "0b11010000";
  </code></pre>
  
  <p><strong>Question :</strong></p>
  
  <p>I am now learning to program a 8 bit microcontroller PIC18F8722 using C language on MPLab.</p>
  
  <p>How can I mirror this binary PORTB bits from "11010000" to "00001011"?</p>