#author("2018-06-08T14:37:37+09:00","default:iori","iori") [[DigitalGadget]] * Python2.x [#ead9eda8] https://www.irobotweb.com/~/media/MainSite/PDFs/About/STEM/Create/Python_Tethered_Driving.pdf https://www.irobot.lv/uploaded_files/File/iRobot_Roomba_500_Open_Interface_Spec.pdf