@hackage usb0.6.0.8

Communicate with USB devices

Categories
- Hardware
- Systems Programming
License
BSD-3-Clause
Maintainer
Bas van Dijk <v.dijk.bas@gmail.com>
Links
Versions
- 1.3.0.6 Sun, 1 Apr 2018
- 1.3.0.5 Thu, 6 Jul 2017
- 1.3.0.4 Sat, 2 Jul 2016
- 1.3.0.3 Wed, 6 May 2015
- 1.3.0.2 Sat, 2 May 2015
- 1.3.0.1 Fri, 17 Apr 2015

Installation
Custom
In your cabal file:
Dependencies (5)
- base >=4 && <4.4
- base-unicode-symbols >=0.1.1 && <0.3
- bindings-libusb >=1.3 && <1.5
- bytestring >=0.9 && <0.10
- text >=0.5 && <0.12
Dependents (9)
@hackage/usb-safe, @hackage/usb-iteratee, @hackage/acme-everything, @hackage/ftdi, @hackage/ls-usb, @hackage/blink1, Show all…

This library allows you to communicate with USB devices from userspace. It is implemented as a high-level wrapper around bindings-libusb which is a low-level binding to the C library: libusb-1.*.

This documentation assumes knowledge of how to operate USB devices from a software standpoint (descriptors, configurations, interfaces, endpoints, control/bulk/interrupt/isochronous transfers, etc). Full information can be found in the USB 2.0 Specification.

For an example how to use this library see the ls-usb package at:

http://hackage.haskell.org/package/ls-usb

Also see the usb-safe package which wraps this package and provides some strong safety guarantees for working with USB devices:

http://hackage.haskell.org/package/usb-safe

Finally have a look at the usb-enumerator package which provides iteratee enumerators for enumerating bulk and interrupt endpoints:

http://hackage.haskell.org/package/usb-enumerator

Besides this API documentation the following sources might be interesting: