这是我做的关于考勤机的一些测试程序，请大家积极下载，很有帮助。...

电子警察拍照管理系统，简单易用，源码开放，可以自己扩充方便。-electronic management system, easy to use, open source can facilitate their expansion.

UART双机通讯范例，采用中断方式，请大家多提意见-Dual UART communications paradigm used disrupted the way, please do so everyone

通过串口接收到外部发来的命令,来控制8路继电器的开关-Received through the serial port to an external command sent to control the 8-way relay switch

系统介绍labview的RS232,RS485串口等原理。以及labview中串口的编程源程序截屏和参数设置。-System labview introduction of RS232, RS485 serial port, such as the principle. As well as in the serial programming labview Screenshots and source parameters.

The EZ320 utility demonstrates the communication program between host PC and the MR320.

DOS环境下,使用Borlandc开发的串口通讯程序-DOS environment, the use of Borlandc the development of serial communication program

本程序是win32api串口编程tty(虚拟终端)实例包括硬件控制的设置,因此可以用于对modem的编程-win32api Serial Programming tty (virtual terminals) Examples include control of the hardware installed, the modem can be used for programming

串口ROM编程,内部包括了I2C总线的许多内容,启动总线,结束总线-Serial ROM programming, including the internal I2C Bus many elements, initiated bus, the end of bus

AVR单片机ATmega128的串口通讯程序，根据输入的数据，点亮不同的指示灯，可以验证串口通讯的正确性。-AVR ATmega128 serial communications procedures, data entry, lit the lights come on, can verify the correctness of serial communications.

一个入门的程序，不错的哦。好好好学哦。我就是这样入门的哦-an entry procedures, good oh. Oh well, studious. That is the way I start oh