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| 基于Modbus的串口通讯实现 | |
| 引用本文： | 潘志刚,胡景泰,李强. 基于Modbus的串口通讯实现[J]. 工业控制计算机, 2012, 25(7): 79-80 |
| 作者姓名： | 潘志刚 胡景泰 李强 |
| 作者单位： | 1. 上海理工大学,上海,200090 2. 同济大学,上海,201804 3. 上海电器科学研究所(集团)有限公司,上海,200063 |
| 摘 要： | 阐述了物理通信数据传输过程,介绍了Modbus协议及其体系结构;给出了用VC++和MFC开发上位机软件设计过程、设计总体框架、主要模块的功能;实践证明该软件实现了数据的快速发送和接收,运行稳定,符合设计功能要求。 |
| 关 键 词： | Modbus MFC 串口通信 多线程 |
Design of Upper Computer Software Based on Modbus Protocol |
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| Abstract: | Data transmission process of physical communication is described in this paper.Modbus protocol and its architecture are introduced;The development of PC software design process with VC＋＋ and MFC,the overall framework as well as the main module＇s functions are presented.It has been proved that the software can send and receive data fast,stable,meet the design functional requirements. |
| Keywords: | Modbus MFC Serial Communication Multithread |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |