HIDAPI Bindings for Go

Package hid provides an idiomatic interface to HIDAPI, a simple library for communicating with USB and Bluetooth HID devices on FreeBSD, Linux, macOS, and Windows.

See https://github.com/libusb/hidapi for details.

Installation

To add package hid as a dependency or upgrade to its latest version, issue:

$ go get github.com/sstallion/go-hid@latest

[!NOTE] Prerequisites for building HIDAPI from source must be installed prior to issuing go get. See Prerequisites for details.

[!IMPORTANT] This package requires cgo. GCC must be installed and available on the system PATH before compilation. See the cgo documentation for details.

libusb Backend Support

On Linux, the hidraw backend is enabled by default. If the libusb backend is desired, the libusb build constraint must be specified:

$ go build -tags libusb ./...

lshid

A command named lshid is provided, which lists HID devices attached to the system. lshid may be installed by issuing:

$ go install github.com/sstallion/go-hid/cmd/lshid@latest

Once installed, issue lshid -h to show usage.

Documentation

Up-to-date documentation can be found on pkg.go.dev or by issuing the go doc command after installation:

$ go doc -all github.com/sstallion/go-hid

Contributing

Pull requests are welcome! See CONTRIBUTING.md for details.

License

Source code in this repository is licensed under a Simplified BSD License. See LICENSE for details.