# libusb

[![Build Status](https://travis-ci.org/libusb/libusb.svg?branch=master)](https://travis-ci.org/libusb/libusb)
[![Build Status](https://ci.appveyor.com/api/projects/status/xvrfam94jii4a6lw?svg=true)](https://ci.appveyor.com/project/LudovicRousseau/libusb)
[![Coverity Scan Build Status](https://scan.coverity.com/projects/2180/badge.svg)](https://scan.coverity.com/projects/libusb-libusb)

libusb is a library for USB device access from Linux, macOS,
Windows, OpenBSD/NetBSD, Haiku and Solaris 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 <[email protected]>
- Xiaofan Chen <[email protected]>
- Ludovic Rousseau <[email protected]>
- Nathan Hjelm <[email protected]>
- Chris Dickens <[email protected]>

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