content: sub Main()
      print "in showChannelSGScreen"
      screen = CreateObject("roSGScreen")
      m.port = CreateObject("roMessagePort")
      screen.setMessagePort(m.port)
      scene = screen.CreateScene("mainScene")
      screen.show()
      WriteAsciiFile("tmp:/config.txt", "Hola me llamo ceci")
      text=ReadAsciiFile("tmp:/config.txt")
      print "------READ/WRITE TMP MEMORY------------"
      print text
      ' Other place where we could need to storage data, is when we use screensavers
      ' https://developer.roku.com/es-mx/docs/developer-program/media-playback/screensavers.md
      while(true)
          msg = wait(0, m.port)
          msgType = type(msg)
          if msgType = "roSGScreenEvent"
              if msg.isScreenClosed() then return
          end if
      end while
  end sub
  
  