一个很好的串口通信程序，给不熟悉的朋友借鉴使用

用控件实现串口通信-with Serial Communication Control

使用RS232串口2，通过Copley电机控制卡控制电机运转的VC程序。并且程序开发手册也包含在文件夹内。 Using RS232 2 port, a VC program is developed for Copley motor control card, by which motors can move precisely. And a handbook for program development is inclued in the rar file.-The use of RS232 serial port 2, through Copley cards to control motor control motor functioning VC procedures. And program development manual is also included in the folder. Using RS232 2 port, a VC program is developed for Copley motor control card, by which motors can move precisely. And a handbook for program development is inclued in the rar file.

用于串口通信的程序,自己觉得很不错,发过来.-for serial communication procedure, feel very good, made up.

用于开发税务票据管理的软件，可以打印，生成报表-tax bills for the development of the management software, print, generate statements

串口通信控制XX变频器,VB下编的界面，已调试通过，可以运行，-VB_rs232_transducer

A/D转换－数据采集实验 * * A/D转换数据采集程序source file * * 运行步骤：1.在平台板的8位AD通道选择开关上 选定通道号 * * 2.程序运行后，转动电位器，观测数据的变化 -A/D converter-experimental data acquisition** A/D converter data acquisition program source file** Run steps : 1. The platform board eight AD channel selection switch on the selected channel,** 2. Running after turning Potentiometers, observational data changes

常用短消息SMS指令一览表及其用法详尽说明，简单易懂。-SMS Short Message commonly used commands and their usage in detail a list of shows that simple.

本源码主要是通过API函数实现串口打开，读写串口和关闭串口。-the source mainly through API functions Serial opened, read and write serial and serial closed.

C++Builde上位机测试程序-C Builde PC testing procedures

串口助手小程序,用vc++开发,用于接受串口发送的数据并显示出来-Serial assistant applet, using vc++ Development, for the acceptance of serial data sent and displayed