电机驱动控制系统，已经通过现场运行验证，绝对…

自己编写的计算机与单片机通讯时，下位机的模拟系统-I have written single-chip computer and communications, the next bit machine simulation system

max232通讯驱动源程序-max232 communications driver source

sle4442 ic卡读写程序，能够实现在串口通信的条件下，对ic卡进行读写。-procedures sle4442 ic card reader, can be achieved in the serial communication conditions, for ic card reader.

在vc++环境下是现在串口通信通信，利用mscomm控件实现，具有很强的借鉴意义。-In vc++ environment is the serial communication communications, the use of control mscomm realized, has a strong reference.

pc机串口通信中，数据的接收和发送的源程程序。-PCs serial communications, data reception and transmission of the source-procedures.

一个调试串口程序的辅助工具，包括了我们在做串口通讯时常用的通讯过程。-a serial debugging process aids, to cover the serial communications so often used to describe the communication process.

串口通信，包括串口发送和接收，接收到的数在2位数码管上显示出来-Serial communication, including the serial port to send and receive, to receive the number two digital tube display

modbus通信协议中文版，详细介绍了modbus协议，LRC校验，CRC校验等，并给出了C语言例程代码。-modbus conmmunication(chinese)- Modbus protocol,LRC,CRC,how to program with C

此书是在BCB环境下开发串口通信的一本好书啊。文中详细讲解了串口通信的基本概念，同时很具体的描述了编写的过程并附有源码。-book is the BCB development environment Serial Communication a good book ah. This paper gave a detailed account of the serial communication the basic concept, but very specific description of the preparation process together with the source code.

GPIB 控制Agilent 34401A-GPIB control the Agilent 34401A