金鹏 LCD AVR 128 驱动程序 已经调试成功显示

keil c51开发的8279和51单片机通用键盘控制和Led显示及uart通信程序。-Keil decoder developed by 8279 and 51 general-purpose keyboard control and Led Display and uar t Communication Program.

128X64点阵式源代码在51单片机程序实现 CPU处理器SST89C58-128X64 Dot Matrix source code of the 51 single-chip CPU processor program SST89C58

S3C44B0扩展16C554串口，包括原理图和源码 原来上传过源码，看到很多人下载，考虑到下载者阅读方便，所以这次增加了原理图。-16C554 serial S3C44B0 expansion, including schematics and source code uploaded the original source, to see a lot of people to download, taking into account that those who download the ease of reading, so the increase in schematics.

IE 工具书 于支持向量机的手写体相似 开发工具： C 文件大小： 5 KB 上传时间： 2004-10-14 下载次数： 22 提 供 者： 陈进光 详细介绍： Keil C 编程的手写板-IE tool in support vector machines handwritten similar development tools : C Size : 5 KB upload time : 2004-10-14 downloads : 22 providers : Chen Chin-detail : Keil C Programming 5270

智能车的马达控制程序,通过串口控制车的加速减速等。-This file is for Motor of Intellengence Car.

实战四《简易四路抢答器》，程序文件名:"MCD-INTBUZ.ASM"，在8255单片机上实现-four real "Simple 4P Responder" program file name : "MCD- INTBUZ.ASM", in 8255 MCU to achieve

该数据包包含了 73x_Examples.rar---------------str731的库函数 STR73xF.pdf--------------------芯片介绍 str73xfreference.pdf-----------芯片编程手册 73x_FP.rar---------------------FLASH烧写程序 Use_lib_manual.pdf-------------库函数使用说明 库函数包含了各种外围设备的例程.-the packet contains 73x_Examples.rar--------------- str731 library functions STR73xF.pdf-------------------- Chip introduced str73xfreference.pdf----------- Chip Programming Manual 73x_FP.rar--------------------- FLASH burning procedures Use_lib_manual.pdf------------- library functions use Note the function includes a variety of external equipment routines.

本程序主要通过外部中断INT0及3.3端口读取PS2键盘值并通过LCD1602显示，键扫描码的解码通过数组方式解码，程序的解码功能主要针对数字及大小写字母和常用标点符号 硬件描述：PS2键盘的时钟线（clk）接89S51的INT0（P3.2）,数据线data接（P3.3） LCD的控制端口分别为： RS = P2^7，RW = P2^6，EP = P2^5，数据端口为P0，液晶显示偏压VL必须接 -This procedure mainly through external interrupt INT0 and 3.3 read PS2 keyboard port value through LCD1602 display, key scan code decoder way through an array of decoding, the procedure for decoding function of the major figures and upper and lower case letters and punctuation marks commonly used hardware description: PS2 keyboard clock line (clk) then 89S51 the INT0 (P3.2), data lines data access (P3.3) LCD control port, respectively: RS = P2 ^ 7, RW = P2 ^ 6, EP = P2 ^ 5, data ports for the P0, LCD bias VL must be received

MSC1210单片机的一个监控程序，-MSC1210 of a monitoring program,

用单片机控制max7219做的led静态显示试验-Max7219 done with single-chip microcomputer to control the led display static test