How to confirm the result of configuration (EventViewer)

You can show keyboard and mouse events by using EventViewer.

  1. Open Karabiner-EventViewer from Launchpad.
    karabiner-elements-eventviewer-icon@2x.png
  2. Input events will be shown when you type keyboard on EventViewer or press pointing buttons on Mouse Area.
    karabiner-elements-eventviewer@2x.png