OPC-TCP Toolkit for QNX and Linux

OPC-TCP Toolkit is a toolkit for fast development of a communication program providing link between MS Windows-based OPC-Server and a QNX/Linux-based application. This application receives data from controller and communicates with MS Windows-based OPC-Server.

As there are many Windows-based SCADA-systems and OPC Standard has wide recognition from SCADA-developers, all up-to-date controllers need OPC support.

The package was created to make OPC Server development fast and inexpensive. It consists of two main parts:

1. MS Windows-based (9x/NT4.0/2000/XP) OPC Server.
2. QNX/Linux-based program connected through TCP/IP. It provide a user API for the OPC Server.

MS Windows-based OPC Server is based on the specifications OPC 2.0. It is delivered as an executable module.

QNX/Linux-based program is delivered as object files and a "changeme.c" file in source codes.

To make a full-featured OPC Server you must change a few functions. Now there is no need to make different OPC Servers for every of several different controllers. Since the version 1.1 OPC-TCP Toolkit may work with several controllers at the same time.

Vendor: NAUTSILUS

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NAUTSILUS, Ltd. is an independent privately owned company established in 1990 by a strong team of real-time software engineers. The business area includes process automation software development under QNX (and Linux too), system integration, and industrial/building automation application implementation.