【摘要】 目前环境监测仪器迫切需求高速,准确,实时,连续采集分析性,网络化远程控制系统。本文介绍一种通过单片机与数字信号处理器(DSP)的同步串行通讯实现单片机控制DSP完成信号的采集、存储及回放,给出了硬件电路,同时介绍了软件流程图,部分子程序及软件硬件调试过程出现的问题以及解决方法,构建了目前环境监测仪器需求的基础性研究平台。更多还原

【Abstract】 This paper gives an introduction to implementation of signal sampling,storage and playback of signal through serial com-munication between single chip and DSP.The hardware circuit scheme and simple software process are included.It meets the re-quirement of high-speed signal sampling and processing control system.更多还原