通过51控制8155，再将LED和键盘连接到8155上，来实现LED和键盘的正常工作...

This zip files contains twelve practices in assembler and C with the project files to work with the MPLAB IDE environment.

本应用为温度计的源程式,用C写的,不错哦-This application for thermometer source programs, written using C, yes Oh

该文件的内容是设计一个五层楼的电梯控制装置,要求每层楼根据需要控制设上下控制按键及按键指示灯,全部楼层只设置一个当前楼层显示 电梯内设开关门按键 各楼层按键及指示灯,开关门要有声响提示 每层楼高度为0.30米,楼层全高1.5米-the contents of this document is to design a five-storey building in the lift control device on each floor under the requirements necessary to control the upper and lower control buttons located buttons and lights, all floors can provide a current show floor elevator door keys internal switches on each floor of buttons and lights, switches doors have audible alert signal height of each floor 0.30 meters, the entire floor 1.5 meters high

linux 驱动程序 解压密码:1234567890 -linux driver unpacked Password : 1234567890

TLV2544/48 Interface routine

直流电机控制实验 马表 静态点阵led控制 动态点阵led控制 lcd字形显示 lcd自建字形 lcd与4*4键盘控制 lcd之dd/cg ram读取控制 lcd的4位控制模式实验 比大小游戏实验 中文显示型lcd控制 半矩阵式键盘与lcd控制 i2c传输-DC motor control experiment stopwatch control of the static lattice led dot matrix led dynamic control lcd display lcd self-built glyph shape lcd and 4* 4 keyboard lcd of dd/cg ram read control lcd 4-bit control mode experiment than the size of the game to experiment Chinese display type lcd control the half-matrix i2c transfer control of the keyboard and lcd

本实例可以实现数制转换，输入输出显示，大小写转换-This example system can achieve a number of conversion, input and output show that the conversion case

linux下的汇编工具，（内包含反汇编工具），比masm有许多优点。-the compilation tools (includes anti-compilation tools), can have many advantages.

《多按键处理程序 》，适用于工控按键处理 -"multi-key handling procedures" applicable to industrial processing keys

mp3源代码keil开发的mp3源代码 供大家学习参考-mp3 source code keil developed source code for mp3 U.S. study reference