From: Lars Kanis Date: 2012-04-18T04:57:39+09:00 Subject: Re: (libusb) Fail to open USB device on Windows XP OK, I've added a hint for Windows to Device#open in https://github.com/larskanis/libusb/commit/aabc9c57a4ab7958b9e828a67001c041c4d9cc25 . -- Posted via http://www.ruby-forum.com/.