Keil uV2 on a detailed description of debug command, reproduced

51单片机的按键程序，汇编编写，适合初学者-51 Single-chip key procedures, the compilation of the preparation, suitable for beginners

m128 接 gsm modem 用pdu 发中文短信 的流程。自己总结的，附带源码，仅供参考哦-gsm modem access m128 made by Chinese SMS pdu process. Their own summary, with source code, for reference only, oh! !

Epson 150II点阵式打印机电路原理图,PCB图,有四个版本,CPU有LPC764,89C51RD2等,有驱动宽度保护功能.-Dot-matrix printer Epson 150II circuit schematics, PCB diagram, there are four versions, CPU has LPC764, 89C51RD2 and so on, have driven the width of protection.

ad0809一些程序，可以当做入门的一些学习资料-ad0809 some procedures can be used as a number of learning data entry

12232液晶驱动的测试程序，c语言编写-12232 LCD driver test procedures, c language

这里是几个c51延时小程序,希望各们同仁多指教.-c51delay

ds1302,我自己做成功了,可以下载就直接用!-ds1302, to do my own successful, can be downloaded directly using!

单片机设计的原理介绍以及仿真比较真的很不错-Single-chip design and simulation introduce the principle of comparison is really very good

由于arm板的键盘扫描程序，c语言编写。-As the arm board keyboard scanner, c language.

八段数码管显示实验（Keil），这在德国的单片机软件上可以运行。-It shows experiment (Keil digital tube), which in German single-chip microcomputer software can run.