https://github.com/Kakadu/Qt_libusb
https://github.com/mcvsama/libusbcc/tree/master/src/libusbcc
https://github.com/tianxiejack/libusbTest/blob/master/Test.cpp 获取endpoint
https://github.com/Kakadu/Qt_libusb
https://github.com/mcvsama/libusbcc/tree/master/src/libusbcc
https://github.com/tianxiejack/libusbTest/blob/master/Test.cpp 获取endpoint