TTL串入并出口74hc164资料 。希望可以用

电话计费管理系统,小交换机上的小软件,大家可以了解一下-telephone billing management system, a small switch on the small software, we can find out

串口编程的是反例子，可用于测试你的串口通行-anti-examples can be used to test your serial port access

VB OMRON-PLC通讯源程 VB OMRON-PLC通讯源程 VB OMRON-PLC通讯源程-VB-PLC communications VB source-OMRON- PLC communications VB source-OMRON-PLC communications-source

基于vb的西门子plc和上位机通信的实现方法 拷贝就行-vb-based Siemens plc and the personal computer communications method copy OK

通信控件MSComm使用详解在vc++中-MSComm explain the use of communication control in vc++ in

自己写的一个串口类,从CNCOMM改正过来的,精简代码,解决了只能事件方式下只能接收几个字符的问题-Himself wrote a serial type, from CNCOMM mistakes, to streamline the code, solve the incident only way to receive only a few characters in the issue of

六种列举当前所有的串口方法-six methods for handling serial ports

此程序可以帮助你在没有串口的单片机上,实现串口功能,用C51编程,有利于移植!-this program can help you in the absence of SCM Serial, Serial function, C51 program is conducive to transplant!

讲述串口通讯的代码,是用C写的,可以参考利用-About serial communication code is written in C, you can refer to the use of

linux串口编程的一些文档以及一些示例，有助于刚开始接触串口的人的快速入门-some documentation, and sample some help contact the beginning of the serial Quick Start