Add note about how to use with Google Home

index.html

@@ -203,6 +203,15 @@ <h1>Matter Example installer</h1>
         </li>
       </ul>
 
+      <p>
+        To add a device with this firmware to Google Home the device needs to be
+        registered in the Google Home Developer Console. Currently Test Vendor ID
+        0xFFF1 and Prduct ID 0x8000 (0x8001 for All Cluster App) are used. See
+        <a href="https://developers.home.google.com/matter/get-started#vendor_id">
+        Vendor ID section of the Get started with Matter</a> guide. After adding
+        the device to the list of Matter integrations on-boarding should work.
+      </p>
+
       <div class="footer">
         <a href="https://github.com/project-chip/connectedhomeip"
           >Project Connected Home Over IP</a