Technosoftware AG

The OPC DA Client Developer Studio .NET provides a complete .NET VB/C# and Delphi application framework which includes methods and tools for fast and easy development of OPC Data Access clients.

OPC DA Clients can be developed fast and easily without the need to spend a lot of time learning how to implement OPC Data Access. Most of the OPC and (D)COM handling is already done by the client framework.

The client API is easy to use and often used functions, e.g. Status Polling, can be delegated to the framework. Even the complex asynchronous subscriptions can be done easily.

The provided sample servers and sample clients, together with the detailed documentation and online help provides all essential information and tools you need to successfully develop your client application.

For a low price you can develop as many products as you want and already support the most important OPC specification; OPC Data Access.

• Clients are fully compliant to DA 2.05, DA 3.0
• Simple error handling.
• Supports 32bit and 64bit operation.
• The administration of object instances can be delegated to the framework.
• Many OPC specific fields are available also as readable text in different formats.
• Often used functionality can be delegated to the framework, e.g. Status Polling.
• Asynchronous subscriptions can be done easily.
• Easy to understand and well documented sample clients show how to use the framework.
• Diagnostic client and diagnostic tools as executables included.
• No run-time licenses required.
• Detailed Developer Guide as Adobe PDF
• Extensive diagnostic and installation support.

• Windows XP (32bit and 64bit)
• Windows Server 2003 (32bit and 64bit)
• Windows Vista (32bit and 64bit)
• Windows Server 2008 (32bit and 64bit)
• Windows 7 (32bit and 64bit)
• .NET Framework 2.0
• .NET Framework 3.0
• .NET Framework 3.5
• Microsoft Visual Studio 2005
• Microsoft Visual Studio 2008
• Microsoft Visual Studio 2010