https://blog.faceutil.com/2020/06/30/%ec%b4%88%ea%b0%84%eb%8b%a8-usb-%ea%b3%a0%ec%8a%a4%ed%8a%b8-%ec%a0%9c%ec%9e%91%eb%b0%a9%eb%b2%95-%e2%85%b8/