# libusb

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libusb is a library for USB device access from Linux, macOS,

Windows, OpenBSD/NetBSD and Haiku userspace.

It is written in C (Haiku backend in C++) and licensed under the GNU

Lesser General Public License version 2.1 or, at your option, any later

version (see [COPYING](COPYING)).

libusb is abstracted internally in such a way that it can hopefully

be ported to other operating systems. Please see the [PORTING](PORTING)

file for more information.

libusb homepage:

http://libusb.info/

Developers will wish to consult the API documentation:

http://api.libusb.info

Use the mailing list for questions, comments, etc:

http://mailing-list.libusb.info

- Hans de Goede <hdegoede@redhat.com>

- Xiaofan Chen <xiaofanc@gmail.com>

- Ludovic Rousseau <ludovic.rousseau@gmail.com>

- Nathan Hjelm <hjelmn@cs.unm.edu>

- Chris Dickens <christopher.a.dickens@gmail.com>

(Please use the mailing list rather than mailing developers directly)