摘要
现代工业应用中,串行通信是一种使用相当广泛的通信方式。介绍了一种实时数据采集处理系统的总体设计,利用AT89C51单片机以及MSComm通信控件进行信号采集和数据接收,并且给出了数据接收处理程序的源代码及详细注释。该方案简单实用、成本较低、可靠性高,在多串口实时数据采集处理系统中得到成功应用,取得了满意的效果。
In today＇s industrial application, serial communication is a communication mode which is used quite widely. The total design of a real-time data acquisition and processing system are introduced. The Single Chip AT89C51 and the communication control unit MSComm are used for the reception of signal and data. The source code and detailed annotation of data acquisition and processing 15＂rogram are given too. The scheme is simple and practical, it has been succeeded in the multi-serial interface real-time aata acquisition and processing system, the result is satisfied.
出处
《科学技术与工程》
2007年第15期3702-3705,3714,共5页
Science Technology and Engineering
基金
总装司令部重点项目资助
