简单实现计算机与单片机串口通讯调试程序，可以传输数据也可以传输文件

Delphi 利用SPCOMM进行串口通讯程序，适合与单片机进行串口通讯开发-Delphi to utilize SPCOMM serial communication program suitable for the development of serial communication with the microcontroller

该程序主要实现了个人计算机和C51单片机间的串口通信程序。-The program achieved a major inter-personal computer and the C51 microcontroller serial communication program.

基于32单片机的超声波测距模块程序串口打印显示，精度较高-32 microcontroller based ultrasonic ranging module program serial printer display, high precision cruise control, high precision, rapid control, digital display set and measured values