ProtocolHarbor

Industrial network discovery tool for Windows.

Key Features

• Multi-protocol discovery: ARP, Profinet DCP, EtherNet/IP, Modbus TCP, EtherCAT, LLDP.
• One unified device table with live updates during scanning.
• Protocol switch for supported Balluff BNI XG devices: EtherCAT -> Profinet / Modbus TCP / Ethernet IP.
• Profinet configuration from GUI (IP and station name).
• Full PL/EN interface with automatic OS language detection and manual flag switch.

Requirements

• Windows 10/11
• Python 3.10+
• Npcap (WinPcap API-compatible mode)

Quick Start

git clone https://github.com/marjac6/ProtocolHarbor.git
cd ProtocolHarbor
python -m venv venv
.\venv\Scripts\Activate.ps1
pip install -r requirements.txt
python main.py

Build EXE

pyinstaller ProtocolHarbor.spec

Output: dist\ProtocolHarbor.exe

Package Release

.\scripts\package-release.ps1

Output:

• release\<version>\ProtocolHarbor-<version>-win64.zip
• release\<version>\ProtocolHarbor-<version>-win64.sha256.txt

License

GNU GPL v3.0. See LICENSE.