opcua

FUXA

+28

Web-based Process Visualization (SCADA/HMI/Dashboard) software

apache/plc4x

+10

PLC4X The Industrial IoT adapter

open62541

+8

Open source implementation of OPC UA (OPC Unified Architecture) aka IEC 62541 licensed under Mozilla Public License v2.0

telegraf

+7

Agent for collecting, processing, aggregating, and writing metrics, logs, and other arbitrary data.

opcua-asyncio

+4

OPC UA library for python >= 3.10

x-tools

+2

xTools: Qt-SerialPort-HID-BLE-UDP-TCP-WebSocket-Modbus-CANBus-MQTT-CoAP-TFTP-mDNS debugging tool, which support custom lua, javascript, chart view and data transmitting...

node-opcua

+1

Unlocking the Full Potential of OPC UA with Typescript and NodeJS - http://node-opcua.github.io/

milo

+1

Eclipse Milo™ - an open source implementation of OPC UA (IEC 62541).