将键盘发回的数据放到一个缓冲区里（数组），当按键结束后发生内部中断来处理所按的按键...

步进电机驱动主函数，使用C8051F330,功能强大,已经大量使用到产品中-main functions, use C8051F330, powerful, has been the large-scale use of the products

LV4137显示驱动,自己做的,比较简单,但很实用,MCU用的是Myson MTV512,Keil下编译-LV4137 display driver, to do their own relatively simple, but very practical, MCU using Myson MTV512, Keil compiler under

CRC32，适用于internet,文件等的校验，可靠程度比CRC32高，但运算要比CRC16复杂，需要的占用的代码空间也大一点-CRC applied to internet, checking the documents, reliable than CRC, but the operation than CYXLIC REDUNDANCY complex, requiring the occupants of the large code space 1:00

自动检测80C51 串行通讯中的波特率-automatic detection 80C51 Serial communication baud rate

又一个LCD1602的例程（主要是最近正在做相关的工作），已经调试通过。-Another LCD1602 routine (mainly related to the work being done recently), have been debugging through.

ICCAVR用户指南,ICCAVR编程手册-ICCAVR user guide ICCAVR Programming Manual

TS12864A-3汉字库。有需要的朋友请下载-TS12864A-3汉字库. Friend in need, please download

自己编写的一个单片机控制红外发送与接收的红外发射源程序,同时自己也做了一个板实验,是成功的哦-I have written a single chip to send and receive infrared control of the infrared emission source and at the same time also made a plate experiment was a success, oh

很完整使用的基于c51单片机的电子万年历，详细无误！-complete decoder based on the use of electronic calendar SCM, detailed and truthful!

对讲机7021 -7021 walkie-talkie walkie-talkie 7021