本代码实现4×4键盘操作 对键盘进行扫描取得键入值

介绍zlg7290的pdf，介绍得很详细，还有程序实例。-Introduction zlg7290 the pdf, very detailed introduction, there are instances.

本文是关于单片机，详细介绍了51单片机的交通灯设计，希望大家提供意见。-This article is about the single-chip, detailing 51 SCM design of traffic lights, I hope to advise the U.S..

基于AVERLOGIC公司的AL37204的多路车载分割器-AL37204-based company

AVR M16单片机AD转换测试程序，ICCAVR编译，测试通过，-M16 AD converter testing procedures ICCAVR compile, test,

c8051f020中使用液晶lcd的程序，经调试通过。液晶采用fyd。-C8051F020 used in liquid crystal lcd procedures adopted by the debugger. LCD using fyd.

AD转换用的很广泛的一款芯片的资料，觉得好分享了 大家用得时候可以尽管下！-AD converter is used in a wide range of information on a chip that everyone shared a good time can be used even though the next!

C8051F32X的usb通信例程，包含C语言、驱动及上位机编程-C8051F32X the usb communications routines, including C language, and the PC-driven programming

三线式双工 毕业设计 程序和电路图都是正确得-3-wire duplex graduate design programs and circuit diagrams are correct too

伟福 WAVE6000 环境下MCS51 C51调用汇编例程-Wei Fu WAVE6000 environment MCS51 C51 compilation called routine

Bitmap文件格式的解释源码，利用sunplus IDE编写，与芯片平台无关，写BITMAP显示必备资料！-Bitmap file formats source explained, using sunplus IDE preparation, chip platform-independent, write BITMAP show essential information!