摘要
开发一种预付费电能自动抄表系统,下位机软件采用C语言编制,Proteus仿真,上位机软件采用Visual Basic编制,通过虚拟串口实现上位机与下位机的虚拟连接,约定简单的通信协议,实现系统上位机与下位机在同一台计算机上的通信仿真和虚拟过程管理,并达到设计要求。
A prepaid automatic electricity meter reading system is developed. The software for lower computer is programmed by C language and simulated by Proteus. The software for upper computer is programmed by Visual Basic. The AMRS connects upper and lower computers through a virtual serial port. A simple communication protocol is used for the AMRS to communicate PC with the lower computer and manage the virtual simulation process on the same computer. The AMRS meets the design requirements.
出处
《仪表技术》
2014年第6期24-27,共4页
Instrumentation Technology
基金
湖南省教育厅一般科研项目(12C1096)
