content: sub main()
    screen = createObject("roSGScreen")
    scene = screen.createScene("home_scene")
    screen.Show()
    port = createObject("roMessagePort")
    screen.setMessagePort(m.port)
    ' this loop is necessary to keep the application open
    ' otherwise the channel will exit when it reaches the end of main()
    while(true)
  
    end while
    ' Print information from Roku manifest
    app_info = createObject("roAppInfo")
    ? "App Title: ", app_info.getTitle()
    ? "App Version: ", app_info.getVersion()
    ? "Channel ID: ", app_info.getID()
    ? "isDev: ", app_info.isDev()
    ? "Custom Field: ", app_info.getValue("custom_field")
  end sub