title: How do I create an array of byte arrays?
body: <p>I'm kind of new to c++ and my question might have a pretty easy solution, but I couldn't figure it out by myself.</p>
  
  <p>Let's say I have two byte arrays <strong>a</strong> and <strong>b</strong>. Each of them contains six bytes.
  Now I want to introduce a new array <strong>c</strong> which should contain <strong>a</strong> and <strong>b</strong>.</p>
  
  <p>This is how I tried it:</p>
  
  <pre><code>byte a[] = {B11111111, B10010000, B10011000, B10010100, B10010010, B11110001};
  byte b[] = {B11111111, B10000001, B10000001, B10000001, B10000001, B11111111};
  
  byte c[2][6] = {{a},{b}};
  </code></pre>
  
  <p>The compiler gives me the following error:</p>
  
  <pre><code>invalid conversion from 'byte' to 'byte'
  </code></pre>