renyiboxingchengcusheji

4X4点阵键盘+1602液晶显示做的计算器（AVR单片机）(4X4 matrix keyboard 1602 LCD calculator to do (AVR microcontroller))

本程序的功能是在TI的32位单片机LM3S9D96官方开发板上，基于IAR软件平台的，在触屏上显示一个动态的正弦波的C程序。用的是官方的开发板，液晶屏也是官方的。本程序是自己原创。程序非常规范，有详尽英语代码注释。 本程序是该单片机的一个高级液晶显示应用。(The function of the program is a dynamic sine wave C program in TI' s 32 the microcontroller LM3S9D96 official development board, based on the the IAR software platform, touch screen display. Official development board, the LCD screen is also an official. This program is original. The program is very standardized, detailed English code comments. This program is an advanced LCD microcontroller applications.)

DIYMP3，能智能播放，很好的运用了STM32系统相关知识，花费了我将近半年的努力，基本上包含了STM32所有功能的应用。(DIYMP3, play to intelligence, very good use of the STM32 system related knowledge, it took me about half effort, basically contains all STM32 function application.)

基于ARM的俄罗斯方块设计，本次将设计实现一个用C语言编写的、在基于ARM核心的ADuC7020 ARM开发板上实现的单机版的俄罗斯方块小游戏。使用Keil3编程软件对C语言代码进行编写，支持按键操作，在实现过程中涉及了LCD液晶屏的图形显示、按键控制、LED控制、中断、蜂鸣器等嵌入式的编程技术。(Tetris ARM-based design, this will be designed to achieve a C language, the ADuC7020 ARM development board ARM core-based implementations of stand-alone version of the Tetris game. Use Keil3 programming software code written in the C language, support for key operations involved in the implementation process of the LCD screen graphical display, control buttons, LED control, interrupt, buzzer embedded programming techniques.)

listctrl控件，用回调函数进行排序(listctrl controls, using a callback function Ranking)

利用MFC编写的can测试界面，可以对can数据进行设置以及收发测试(Using MFC to write the can test interface, you can set up can data, as well as send and receive tests)

说明：  器件参数：ATMega16/32，内部8.0000Mhz 实现功能：红外解码(IR Decoding source code source code integrity, and can be used directly.)

本文讲述了细分驱动技术的原理，重点介绍了细分驱动控制系统的设计方法，设计了一套传统细分驱动系统的设计方案，在此基础上，本文进一步介绍了L297、L298两块芯片，采用这两块芯片构成步进电机的驱动电路，应用DAC0832实现D/A转换，采用精简指令集单片机AVR作为脉冲产生器，对步进电机的工作过程进行控制，最终组成电机细分数可选的驱动控制系统。(failed to translate)

该手册是Keil 软件公司8051 单片机软件开发工具的介绍是为新用户和有兴趣的读者准备的使用指南只需要阅读本书就可以正确地运行和使用该软件这本用户指南包括以下章节的内容(The handbook is a Keil software 8051 software development tools introduced for new users and readers interested in the use of guidelines to prepare only need to read this book can be run correctly and use the software that the user s guide includes the following chapters content)

本例是用51单片机的键盘解码程序，亲试好用(This case is a keyboard with 51 decoding process, pro-test handy)