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Description: OPC工具包是用来简化OPC规范服务器/客户端开发的工具包，它是对OPC DA/AE/HDA 诸多规范接口及应用的封装，支持VB/VC/DELPHI/CB/.net语言，支持win98, winxp, win2000, win2003平台， 支持同步/异步访问，支持读写双向访问，支持分布式体系结构，支持树型标签结构，支持自定义标签属性。应用OPC工具包，可以使开发者在很短时间内开发出一个符合OPC规范的服务器/客户端软件，既无需涉及烦琐的OPC协议，也不必掌握复杂的COM技术。该工具既适用工控技术人员的驱动开发，又适用于专业软件开发人员的管控系统集成
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Size: 3883055 |
Author: zengguibo |
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Description: OPC Historical Data Access Specification 1.20,很多人都在寻找的东东。-OPC Historical Data Access Specification 1.20, a lot of people are looking for Eastern.
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Size: 1659904 |
Author: hyk |
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Description:
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Size: 3883008 |
Author: zengguibo |
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Description: OPC DA 自动化接口2.02版本官方文档-OPC DA Automation 2.02 version of the official document interface
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Size: 815104 |
Author: hunter |
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Description: OPC 开发工具包2.0
OPC工具包是用来简化OPC规范服务器开发的工具包，它是对OPC DA/AE/HDA 诸多规范接口及应用的封装，支持VB/VC/DELPHI/CB/.net语言，支持win98, winxp, win2000, win2003平台， 支持同步/异步访问，支持读写双向访问，支持分布式体系结构，支持树型标签结构，支持自定义标签属性。应用OPC工具包，可以使开发者在很短时间内开发出一个符合OPC规范的服务器软件，既无需涉及烦琐的OPC协议，也不必掌握复杂的COM技术。该工具既适用工控技术人员的驱动开发，又适用于专业软件开发人员的管控系统集成。目前工具包已经在工控、楼控系统中广泛应用，客户覆盖钢铁、冶金、化工、造纸、电力、石化等行业，已经认证通过OPC基金会兼容测试。已测试的客户端包括GE、Simens、ABB、Honeywell等公司的组态和DCS系统，组态王、力控、开物、昆仑通态等国内组态软件，稳定可靠，性能优异。-Huawei EMC internal document
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Size: 3488768 |
Author: judf |
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Description: opc HDA 客户端,主要用于测试HDA服务器-opc HDA client, the main server for testing HDA
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Size: 258048 |
Author: zou |
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Description: OPC 历史数据访问代码
从OPC基金会下载的，非常有帮助！-The OPC Historical Data Access Sample Code consists of an C# client application and a C++ server application. These applications implement the Historical Data Access Custom Interface Specification 1.20. These samples are intended to demonstrate the correct operation of the specification and to serve as starting point for vendors who wish to develop their own implementations.
The sample client is based on the OPC HDA .NET API: a standard .NET class library that provides a simplified, .NET aware interface to the OPC COM servers. The OPC .NET API is available as a separate download on the OPC Foundation website and is maintained as an open source library which is available to all OPC Foundation members.
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Size: 72704 |
Author: Andy |
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Description: C访问OPC 详细解释,opc hda,opc server,opc client-vc open opc sample,opc hda
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Size: 713728 |
Author: dongdongdong |
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Description: SolutionsBundled multi version OPC solutions DA, HDA and AE
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Size: 1245184 |
Author: mo |
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Description: Technosoft公司开源的经典OPC开发包，有一定的参考价值(The classic open source OPC development package of TechnoSoft company has certain reference value)
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Size: 8667136 |
Author: 梧桐星涟 |
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