usbevent

README

usb-event

A simple Go API for subscribing to USB events on Windows via the Win32 API.

Installation

As usual, simply run:

go get github.com/christowolf/usb-event

Usage

The API aims to be very simple, so this example should be enough to get you started.

Documentation

Overview

Example

Example shows how to use the package.

package main

import (
	"context"
	"log"

	usbevent "github.com/christowolf/usb-event"
)

func main() {
	n, err := usbevent.Register()
	if err != nil {
		log.Fatalf("registration failed: %v\n", err)
	}
	go func() {
		for e := range n.Channel {
			log.Printf("%+v\n\n", e)
		}
	}()
	n.Run(context.Background())
}

Index

• type Notifier
  • func Register() (*Notifier, error)
  • func (n *Notifier) Run(ctx context.Context)

Examples

• Package

Types

type Notifier

type Notifier struct {
	Channel chan winuser.EventInfo
	Hwnd    windows.HWND
}

Functions based on https://gist.github.com/nathan-osman/18c2e227ad00a223b61c0b3c16d452c3.

func Register

func Register() (*Notifier, error)

func (*Notifier) Run

func (n *Notifier) Run(ctx context.Context)