lass="mi">1</span></code></pre>

  
  
  
  <h3 id="section-SDLManagerErrorNotConnected">
      SDLManagerErrorNotConnected
  </h3>
  
  <p>Some action was attempted that requires a connection to the remote head unit.</p>

  
  
  <h4>Objective-C</h4>
  <pre class="highlight objective_c"><code><span class="n">SDLManagerErrorNotConnected</span> <span class="o">=</span> <span class="o">-</span><span class="mi">2</span></code></pre>

  
  <h4>Swift</h4>
  <pre class="highlight swift"><code><span class="k">case