a telephone warning system source /*

串口通讯的上位机软件,希望你能用的上,是用V++写的,-The host computer serial communication software, I hope you can use the upper, is written in V++, thank you

基于51单片机的 c语言 数字脉搏计的设计-C language based on single chip design of digital pulse meter

usb开发资料,外围设备实现-usb development information, the external devices

一款国产的8051模拟器（全部源代码） 本软件是一款8051模拟器，他的特点是可以模拟多处理器平台，在简单的多工作区间的界面上可以很方便的模拟8051处理器， 最重要的是这个单片机系统可以完全由你自己订制，你甚至可以随意创建自己的多单片机系统，什么SMP 基于串行总线的分布式系统，集群式系统，只要你能想到的，都可以办到，充分发挥你的想象力。现在1.0版本已经基本体现出了这种思想，在以后的版本中将使这一特性变的 更加强大! http://vchelp.net/copathway/project_view.asp?prj_id=1343-Simulator 8051 (all source code) of the 8051 is a software simulator, he can simulate the characteristics of a multi-processor platform, the more simple interval work on the interface can be easily simulated 8051 processor, the most important is that the SCM system can be entirely your own custom you can even create your own free multi processor systems, based on what SMP Serial Bus distributed systems, cluster systems, as long as you can think of, it can be done, give full play to your imagination. Version 1.0 now has basically reflected this thinking, in the future version of this feature will become even more powerful! Http://vchelp.net/copathway/project_view.asp prj_id = 1343

很好的字模提取工具！能够大大加快开发字模显示程序的开发！比如说：液晶显示，led点阵模块的数据显示！-good Abstraction tool! Able to greatly accelerate the development of character mode display program development! For example : LCD, led dot matrix module data show!

单片机93c64应用，很多错的。请大家踊跃下载啊。-93c64 microcontroller applications, a lot of wrong. Please download ah enthusiastically.

给出一种利用单片机通用I/O 口扩展串行通信的方法.-Given a general-purpose use of single-chip I/O port expansion method of serial communication.

keil c程序,用于AT89S52单片机.使用了T2计数器,有频率计的功能-keil c program for single-chip AT89S52. the use of the T2 counter, there is the frequency of functional

SMC162的驱动 源码在51单片机中测试过-SMC162 source of the 51 drivers in single-chip tested

LPC2132的液晶显示日历（RTC） 带按键修改-The LPC2132 LCD calendar (RTC) with key modifications