title: Find bytes at specific position PYTHON
body: <p>I have a simple function to read bytes from serial port. </p>
  
  <p>Simply code looks like </p>
  
  <p><code>read_bytes = serial.read(5)</code> </p>
  
  <p>After that I print a result and for example I have </p>
  
  <p><code>b'\x01\x02\x03\x04\x05'</code></p>
  
  <p>There is an option to catch bytes at specific position ? For example If I want to print byte at second position it should print for me <code>b'\x02'</code>. I read documentation but functions <code>find</code> and <code>index</code> do different stuff.</p>