串口波特率设置小软件

多线程串口通信的例子,可以实现同时多串口的通信-multithread serial communication example, can achieve more while the Serial Communications

串行口是计算机一种常用的接口，具有连接线少，通讯简单，得到广泛的使用。常用的串口是RS-232-C接口(又称EIA RS-232-C)它是在1970年由美国电子工业协会(EIA)联合贝尔系统、调制解调器厂家及计算机终端生产厂家共同制定的用于串行通讯的标准。它的全名是"数据终端设备(DTE)和数据通讯设备(DCE)之间串行二进制数据交换接口技术标准"该标准规定采用一个25个脚的DB25连接器，对连接器的每个引脚的信号内容加以规定，还对各种信号的电平加以规定。传输距离在码元畸变小于4%的情况下，传输电缆长度应为50英尺。 　　Linux操作系统从一开始就对串行口提供了很好的支持，本文就Linux下的串行口通讯编程进行简单的介绍.-computer serial port is a common interface, with connecting lines, simple communications, to be widely used. It is commonly used serial RS-232-C interface (also known as the EIA RS-232-C) it is in 1970 by the American Electronics Industry Association (EIA) Joint Bell System, a modem manufacturers and computer terminal manufacturers developed for serial communication standards. Its full title is "data terminal equipment (DTE) and data communications equipment (DCE) between serial binary data exchange interface technology standards," the use of a standard 25 feet to the DB25 connector, the connector pin of each signal content requirements, but also the right signal--

一个VB语言编写的，用计算机COM口进行数据传输的程序。-a VB language, computer COM port for data transfer procedures.

一个通讯的主站程序 献给vc 串口通信的网友 看看吧-a communications major stations dedicated to the vc serial communication netizens watch it

GE plc 串口通讯，VB编制，读取内存单元-GE plc serial communication, VB establishment, read memory cell

Linux下,minigui串口通讯界面编程,实现收发控制-Linux under, minigui serial communications interface programming, realize transceiver control

一个单片机读写fm24c256的c51源程序-a microcontroller to read and write fm24c256 the source decoder

AD7705数据转换程序，可用于小信号无需放大的转换-AD7705 data conversion procedures, the need for amplification of small signal conversion

好用的串口调试工具，可自定义波特率，这可是一般的没有的-useful debugging tool available from the definition baud rate, but not the general

串口通讯的使用，有关手机来电显示的问题，很有参考价值-The use of serial communication, the mobile phone caller ID problem, valuable