visual c6.0实现的窜口通讯，窜口输入输出接受程序简单测试，可以运用到工程中

DM642 MCBSP UART(DM642 模拟串口源码）-DM642 MCBSP UART (DM642 analog serial source)

串口通讯类，支持异常处理，Overlapped 和 Block 传输，支持Unicode-serial communications support Exceptions, and Block Overlapped transmission, Unicode support

一个采用mscomm控件的串口读写的例子，有程序工程的各个文件，如资源文件、头文件源代码、实现文件源代码和工程文件-mscomm using a serial control of literacy example, the procedures for various documents, resources such as documents, files, source code, the source code to achieve documents and engineering documents

vb串口编程电表读数 vb串口编程电表读数 vb串口编程电表读数

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

DOS串口终端程序( 本软件为在DOS下使用超级终端的用户专门设计 功能说明： 1.DOS下使用，功能类似于WINDOWS的超级终端 2.支持COM1，COM2 3.支持波特率2400,4800,9600（缺省）,19200,38400,57600,115200 4.支持Xmodem文件传输协议,,Asm,Com Port -DOS serial terminal program (the DOS software for use in super user terminals designed Description : 1.DOS use, function similar to the Super Windows Terminal 2. support COM1, COM2 3. 2400,4800,9600 support baud rate (default), 19200, 38400,57600,115200 4. support Xmodem file transfer protocol, and programmers. Com Port

安防设备的云台控制软件，基于pacolD协议-PTZ Security equipment control software, based on the agreement pacolD

这是一个包括串口通信和 红外线接口的初步学习的代码，有利于初学者-It is a serial communication interface and infrared study of the code is conducive to beginners

汇编和C混合编程的单片机模拟I2C程序，已验证可行-compilation and mixed C Programming microcontroller simulation I2C procedures, has been verified

SPCE061A 利用C语言进行软件端口位操作范例-SPCE061A C language for the use of port-operating software paradigm