用单片机实现远程数据传送

Realizing Long-Distance Real Time Data Transmission by Using Chip Microcomputer

介绍了以单片机作为下位机采集电力参数数据 ,并控制调制解调器自动拨号 ,与上位机进行远程实时数据传送的方法 ,并给出了硬件电路图和软件流程图。

This paper describes how to transmit long distance real time data by using chip microcomputer as a lower level computer to capture electric parameter data and control the automatic dialling of MODEM,and it also presents the hardware circuit chart and the software flow charts.