是关于美兰日兰电源通信规约的串口通信程序，功能是把电源监控器的采集数据上送到规约前置机中。...

提供I2C总线初始化、工作时的启始位、结束位、提供I2C总线的时钟信号，并返回在时钟电平为高期间 SDA信号线上状态。本函数可用于数据发送，也可用于数据接收-provide I2C bus initialization, the Start-end, provide the I2C bus clock signal, the clock and return to the high-level signal line during the SDA state. This function can be used to transmit data, can also be used for data reception

适合工业工程开发，提供整套异步串口解决方案，有严密的错误处理系统，整体提高程序稳定性

利用西门子的GSM芯片（TC35）的手机模块实现短信的读写，该手机模块可以加入SIM卡，然后就跟手机一样使用了，程序可以通过串口进行控制-The programme use GSM CMOS chip(TC35) module to read and write short message, you can insert SIM card into this module, then it can work as ordinary Mobile phone,the programme can control the module through com port.

多线程，多接收模式串口类 LsComm ,串口通信源代码!-multi-threaded, multi-mode receiver category LsComm serial, serial communications source code!

串行数据标准选用之我见 RS-232、RS-422与RS-485标准及应用 转换器的构成 -Selection of serial data standards, I see the RS-232, RS-422 and RS-485 standards and the application of the composition of converter

eVC下操作串口提取GPS有效数据2，把文件名的后缀.rar去掉即可，不要解压缩。-operate under effective Serial GPS data from two, the file name suffix. Rar be removed, not decompress.

用于开发税务票据管理的软件，可以打印，生成报表-tax bills for the development of the management software, print, generate statements

pb9com目录：在PowerBuilder 9.0实现COM开发的例子；-pb9com Contents : PowerBuilder 9.0 in the development of the COM achieve example;

一个简单的，完成SerialPort的连接测试 对引导初学者进入更高层次-a easy serial port

串并口编程，可以直接控制端口-serial and parallel programming it can directly control ports.