基于AT91RM9200的中断例程

摘要：该声音导引系统由声音导引主控系统和小车控制系统两部分组成。声音导引主控系统主要由主控MCU、声音接收部分、无线发射模块组成。小车控制系统主要由MCU、固化模块NEC、电机驱动部分、声光部分及无线接收模块组成。该系统的最大特点在于其软件设计使用层次化、模块化设计方法，系统低功耗，性价比低。经调试和测试，系统各项性能参数达到设计指标。 关键词：声音导引、无线收发、声源移动、M 智能语音小车-Abstract: The guidance system consists of the sound systems and car audio guidance master control system composed of two parts. Sound-guided mainly by the main control system master MCU, the sound receiving part, the wireless transmitter module component. Vehicle control system mainly consists of MCU, curing module NEC, motor drive parts, sound and light parts and the wireless receiver module. The most prominent feature of the system software designed for use in its hierarchical, modular design approach, the system low-power, low cost. The debugging and testing, system performance parameters to achieve the design target. Key words: sound guidance, wireless transceiver, a sound source movement, MCU, NEC, motor drive

一个hdlc发送模块的编码-send a "module coding

应用背景code for radio fm receiver mono/stereo avr c51 /atmega/  fm tuner kst, 16 x 2 LCD  10.7 mhz  88 - 108 mhz radio station step 50 khz code for radio fm receiver mono/stereo avr c51 /atmega/  fm tuner kst, 16 x 2 LCD  10.7 mhz  88 - 108 mhz radio station step 50 khzcode for radio fm receiver mono/stereo avr c51 /atmega/  fm tuner kst, 16 x 2 LCD  10.7 mhz  88 - 108 mhz radio station step 50 khzcode for radio fm receiver mono/stereo avr c51 /atmega/  fm tuner kst, 16 x 2 LCD  10.7 mhz  88 - 108 mhz radio station step 50 khzcode for radio fm receiver mono/stereo avr c51 /atmega/  fm tuner kst, 16 x 2 LCD  10.7 mhz  88 - 108 mhz radio station step 50 khz关键技术更好的你的源代码的质量，更多的CF币可以获得（1-10 CF硬币）你会得到每下载代码30% CF币奖励。（例如：如果有人支付1的CF币下载源代码，你会得到0.3的CF硬币）你会得到0.1个CF硬币每个评论你的源代码

c_c++嵌入式系统编程，重视基础，理论的讲解。-c_c++ embedded system programming, basic, theoretical explanation.

这是本人调用small rtos51的函数来仿真写的基本代码-This is a small rtos51 I call a function to write the basic code simulation

定时插头

pic单片机教程 含有：PIC单片机实用教程,MPLAB ICD2 使用指南-pic microcontroller tutorial contains: PIC microcontrollers and practical tutorials, MPLAB ICD2 User Guide

ucos移植心得，使用ucos的朋友应该要看看，会学到很多东西的。ucosII源码分析，暂时抛弃那些Event/MailBox、信号量等元素 而且在51单片机上移植实现其功能-ucos移植心得，使用ucos的朋友应该要看看，会学到很多东西的。ucosII源码分析，暂时抛弃那些Event/MailBox、信号量等元素 而且在51单片机上移植实现其功能

个人珍藏的超精简按键程序，这个程序是个人收藏并沿用多年的一个按键检测，需要配合定时中断来使用，当然现在也没有人用最傻瓜的for来做延时了吧； 我这个程序可以实别，短按，连按，长按，双击等动作！ 非常实用！

应用背景两片74hc165级联的驱动，用protues 7.1仿真 c语言-two 74hc165 cascade driven by protues 7.1 simulation language c关键技术本程序实现74HC165芯片的使用功能，在51单片机上实现-this program is to tell how to use 74hc165 on 51 single chip controlere