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Professional OPC Development Tools and Services

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slide2 QuickOPC Writing an OPC Client?

Just a few lines can do it. Or bind to OPC data with no coding at all.

Rapid integration. Free trial.

OPC COMPONENTS MADE RIGHT

Welcome to OPC Labs!

OPC Labs, an independent software vendor, develop advanced software based on OPC technology. We provide commercial off-the-shelf automation software, as well as custom OPC development and consulting. OPC Labs have developed multiple custom OPC servers for complex protocols, custom OPC clients, and combined client-server tools.

Our flagship OPC toolkit, QuickOPC, is a set of OPC components allowing rapid client application development using wide range of programming tools and languages.

QuickOPC is a radically new approach to access OPC data. It is an ideal tool for integrating OPC connectivity into custom applications, or publishing OPC data on the web.

QuickOPC gives unbelievably short code to access OPC data and events. In addition, using complex heuristic algorithms to optimize itself on the fly, QuickOPC provides the most efficient, fastest access to the OPC data.

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We will help you with OPC-related system integration, architecture, design and development.

Having been with OPC from its very start, we are in a premier position to build upon past experience, and lead towards the future. We work actively within the OPC foundation, and have dedication to quality and interoperability, as proven by regular participation in the so-called OPC Interop Workshops. These benefits will carry over to you.

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We will develop an OPC server or OPC client for your device, or enhance your application to include OPC functionality. OPC Server and Clients developed by OPC Labs run day and night in installations around the globe.

OPC Servers, OPC Clients, or combined OPC Tools can be developed.

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Featured Product: QuickOPC

 

With QuickOPC, you can forget pages of complicated code and get results with a few lines of code using a programming tool and language of your choice.

 

The simple code below (in C# language) reads and displays an item value, using QuickOPC in .NET:

// Read item value and display it in a message box 
MessageBox.Show(EasyDAClient.SharedInstance.ReadItemValue(
"", "OPCLabs.KitServer.2", "Demo.Single").ToString());

The code below subscribes to changes of an item, and displays the value with each change:

// The callback is a lambda expression that displays the value 
EasyDAClient.SharedInstance.SubscribeItem(
    "", "OPCLabs.KitServer.2", "Demo.Single", 1000,
    (_, args) => Console.WriteLine(args.Vtq.Value));

No other product can do this in such a clear and concise code, in a single statement! The programming is straightforward, and the developer can focus on getting the work done and not on fighting the intricacies of OPC protocols.

The same code simplicity is maintained in other programming languages. Click the link to explore the corresponding examples in Visual Basic (VB.NET).