不错的C语言版串口程序，主要是关于SPI同步传输串口的

cpri协议的中文版本，最新版本 CPRI协议由爱立信、华为、NEC、北电和西门子五个厂家联合发起制定-CPRI agreement the Chinese version, the latest version of CPRI agreement by Ericsson, Huawei, NEC, Nortel and Siemens jointly initiated the development of the five manufacturers

PIC单片机编程程序分析，能够供初学者学习，是很好的教程-PIC microcontroller programming procedures, for beginners to learn, is a good guide

vbnet与232通讯，对于用VB.NET开发串口程序有帮助-vbnet communications with 232 for using VB.NET Serial procedures help

串口通信自动检测程序，已经通过测试，能够成功在2812板上运行。-Automatic detection of serial communication program, has passed the test, be able to successfully run on the board at 2812.

vb演示Mscomm各种通信功能-vb demonstration of various communications functions Mscomm

串口通信 源程序-Serial Communication source

arm下实现的串行口通信程序，功能完好，可以用ads编写-arm under the serial port communication program, function well, can be used to prepare ads

手机模块gr47的各种操作源码，包括pdu格式转换等-phone module gr47 the various operational source, including pdu format converter, etc.

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

串行口测试程序。例如：程序复位后先向串口发送"Hellow Word!",之后每从串口收到一个字符就把它从串口发送出去 -serial testing procedures. For example : After the first reduction procedures Serial send "Hellow Word!" , After each received from the serial port of a character out of it sent from the serial port