这是一个基于vc串口异步通信 可以实现串口半双工的异步通信...

PL2303 driver , usb to serial driver for mobile phones

编写串口通信程序，可以不同的格式传输，可以自动发送和手动发送。-prepared serial communication procedures, different transmission formats, it will automatically send and sent manually.

采用C语言,软件模拟硬件UART端口,基于PIC系列处理器实现.-Using C language software simulation of hardware UART ports, based on the PIC family of processors to achieve.

ABB AIN电表通讯测试程序.ABB电能表品种较多，但用于中国市场的仅有2个品种，即AIN系列（A1600）和A1200系列，该程序在A1600上测试通过-ABB AIN meter communications test procedures. ABB Power Meter more varieties, But for the Chinese market, only two species, AIN Series (A1600) and A1200 series, in the process of testing through A1600

我所见过用VC写的最好的串口类，具有模拟单片机中断传输的方式，避免了查询传输CPU损耗和接收超时-I have ever seen VC was the best serial category, with simulation SCM interruption of transmission, so that the CPU for transmission and reception of overtime loss

串口通讯的使用，有关手机来电显示的问题，很有参考价值-The use of serial communication, the mobile phone caller ID problem, valuable

通过xml实现各种pda的通信（借助pc）-through xml realize pda communications (using pc)

Tektronix TDS3000&TDS3000B series oscilloscope program examples ver3.0

针对fidelix模块的测试软件源代码,通过串口,对fidelix(cdma模块)进行控制和检测.-against fidelix test software module source code, serial, right fidelix (cdma modules) for control and testing.

可以控制串口RTS DTR引脚电压分布的小程序