摘要
介绍了以MSC1210为核心的数据采集器作为下位机,通过串行口与PC上位机通信的设计方法和工作原理。由上位机控制MSC1210改变其转换模式以达到所要求的控制精度。系统具有结构简单,精度高和功耗低等特点,有较高的实用价值。
This paper presents a data-acquisition system with MSC1210 as the slave processor and PC as the host computer. The host computer can control the transformation mode of MSC1210 to reach the required accuracy.
出处
《自动化技术与应用》
2009年第1期115-117,共3页
Techniques of Automation and Applications
