title: Is Android WifiP2pManager.discoverServices able to discover NsdServiceInfo (by NsdManager.registerService)?
body: <p>step 1:</p>
  
  <pre><code>nsdManager.registerService(serviceInfo, NsdManager.PROTOCOL_DNS_SD, registrationListener);
  </code></pre>
  
  <p>step 2:</p>
  
  <pre><code>p2pManager.discoverServices(p2pChannel, new WifiP2pManager.ActionListener() {
      @Override
      public void onSuccess() {
          ...
      }
  
      @Override
      public void onFailure(int code) {
          ...
      }
  });
  </code></pre>
  
  <p>So, is step 2 able to discover step 1's service?</p>