OPC UA IoT Agent

Bridge between the NGSI and OPC UA protocols. This agent allows the communication with a device that implements an OPC UA server, making possible to read data and dump it to the Orion Context Broker as well as sending commands to the device.

Warning: this is not the official OPC UA IoT Agent of the FIWARE catalog. The official can be found here.

Contents

• Background
• Features
• Install
• Usage

Background

Features

• [X] Create connection with OPC UA server dinamically via API
• [X] Load devices from registry
• [ ] Create devices from configuration file
• [X] Create devices via API
• [X] Attribute automatic update in Orion Context Broker (active attribute)
• [ ] Attribute request update from Orion Context Broker (lazy attribute)
• [ ] Execute method in OPC UA Server requested by Orion Context Broker

Install

Usage