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USBPRO — USB Diagnostic Tool for Linux

A simple, zero-dependency CLI tool to inspect, analyze, and visualize connected USB devices on Linux — with a clean, readable tree view.
Built in Go. Lightweight, fast, and made for humans. ❤️

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🧭 Overview

USBPRO is a command-line utility that parses detailed USB information using the native lsusb -v command and presents it in a structured, color-coded tree.

It helps you quickly see what’s plugged into your machine — from hubs to devices to speeds — in an intuitive visual format, without digging through raw terminal output.

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✨ Features

• 🚀 Fast & Native — built in pure Go, runs anywhere lsusb does.
• 🌈 Color-coded Speeds — instantly spot USB 1.x, 2.x, 3.x, and 4.0 devices.
• 🌲 Tree-style Hierarchy — see device relationships clearly.
• 💡 Readable & Minimal Output — no clutter, just useful info.
• 🧩 No External Libraries — pure Go and ANSI colors.
• 🐧 Linux-First — works seamlessly on Ubuntu, Debian, Fedora, Arch, etc.

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📸 Example Output

Installation

git clone https://github.com/ranaaditya/usbpro.git
cd usbpro
go build -o usbpro ./cmd/usbpro
sudo mv usbpro /usr/local/bin/

Project Structure

usbpro/
├── cmd/
│   └── usbpro/
│       └── main.go         # Entry point
└── internal/
    └── usb/
        ├── parser.go       # Parses `lsusb -v` output
        ├── printer.go      # Pretty tree + color formatting
        └── tree.go         # Hierarchy builder