cdma钟卡控制编程,用到口通讯,数据包拆分组合,发送

实现字符转换！需要在两台机子上运行，也可以把一台机子的两个com口连在一块！这样就行了！还需要一个串口调试程序，网上可以下载到！-achieve characters change! The need to run two machines, one Taiwan can the two com loom even in a mouth! So OK! Need a serial debugging procedures can be downloaded to the Internet!

XMODEM串口下载代码-XMODEM download code

基于串口的一个小程序,可以用来接收和发送短信消息-a progress of serial port you can use it send and receive messages

DSP2407的串口程序，调试通过，用C语言编程-DSP2407 Serial procedures, debug, C language programming

IC卡考勤系统源代码,动态连接库中函数说明,源程序中有相关的使用说明.-IC card attendance system source code, dynamic link library functions show that the source is related to the usage instructions.

LED 发送字模系统-LED Printer System

时间调度相关的开源代码，时间调度相关的开源代码-quarts

TC中的串口编程基础-the TC basis Serial Programming

bluetooth core serial protocol source file

详细介绍了使用VB开发RS-232通信程序的全过程，并介绍了vb通信控件的用法。-Described in detail the use of VB-RS-232 communication program the whole process and introduced the use of the Communication Control in vb.