搜索资源列表
218
- 关于s7-200与vb通过 opc与设备通讯,请认真查看资料的详细功能、包含内容说明-About s7-200 with vb by opc communications and equipment, please carefully view the detailed functional information, including the content descr iption
VB-OPC-Automation
- 用vb开发的OPC通信、能够实现数据读取、保存、调用等功能-vb for opc
jishuziliaoOPC
- ,介绍了采用 OPC 技术实现组态软件 WinCC 和组态王软件之间通信的方案 ,重点 介绍了组态王和 WinCC 的具体设置-, Describes the use of OPC technology for communication between the configuration software and WinCC Configuration software programs, focusing on the specific configuration settings king