dijkstra 这是用C语言实现的贪心算法 看这个程序前最好先看看图形说明...

Freescale HC08的传参方式，从汇编中传递参数到C函数-Freescale HC08 mass parameter method to pass parameters from the compilation to the C function

电动车从起跑线出发（车体不得超过起跑线），沿引导线到达B点。在“直道区”铺设的白纸下沿引导线埋有1~3块宽度为15cm、长度不等的薄铁片。电动车检测到薄铁片时需立即发出声光指示信息，并实时存储、显示在“直道区”检测到的薄铁片数目。 （2）电动车到达B点以后进入“弯道区”，沿圆弧引导线到达C点（也可脱离圆弧引导线到达C点）。C点下埋有边长为15cm的正方形薄铁片，要求电动车到达C点检测到薄铁片后在C点处停车5秒，停车期间发出断续的声光信息。 （3）电动车在光源的引导下，通过障碍区进入停车区并到达车库。电动车必须在两个障碍物之间通过且不得与其接触。 （4）电动车完成上述任务后应立即停车，但全程行驶时间不能大于90秒，行驶时间达到90秒时必须立即自动停车。 -err

用汇编语言实现的可以播放歌曲的是程序，在51单片机上配合蜂鸣器可以播放梁祝的歌曲。-Using assembly language to achieve that can play songs that procedure, in 51 single-chip buzzer can play with the song Butterfly Lovers.

学习单片机的教程往往是流水灯、数码管、键盘等等。这些例程主要是熟悉单片机的端口性质，程序算法一般都比较简单。极少见结合单片机I/O端口，内部存储器以及运算技巧为一体的综合性练习。超简单单片机学习套材中的16X16汉字点阵模块提供了一个全新的学习平台。在一块只能显示一个汉字的点阵中，只利用Atmega48的内部资源实现几个汉字的移动，不但要清楚点阵的物理性能，知道如何送数据；还要了解单片机的可用资源，并通过编程利用内部存储器移动交换数据，确实是需要些技-Microcontroller tutorial to learn is often water lights, digital control, keyboard and so on. These routines are mainly familiar with the nature of microcontroller port, the program algorithm is generally relatively simple. Rare combination of microcontroller I/O ports, the internal memory and computing skills integrated exercises. Super-simple MCU learning materials in the 16X16 set of Chinese characters dot-matrix module provides a new learning platform. Can only display one character at a dot-matrix, only the use of internal resources to achieve Atmega48 few characters of the movement, not only to clear the physical properties of dot-matrix, to know how to send data also understand the MCU resources available, and programmed to exchange data using internal m

汇编语言课件 和练习题 供初学者用 初学者值得下载啊-huibianyan

keil 的简明教程 如何建立工程，编译，仿真，下载。-keil short, simple tutorial how to create projects, compiling, simulation, download.

MCD1实战一,点亮一个LED并持续3秒后熄灭 该实战的目的作为学习和应用MCD1在线调试工具套件，进行项目的软件和硬件 联合调试的范例程序，也就是当做一个用户程序实例，而演示板暂时充当用户电 路的角色。这样就构成了一个软件、硬件齐全的自制项目模拟环境。 本程序实现的功能是，把端口RC的8条引脚全部设置为输出模式，并从RC0输出高电平 从而点亮RC0口的一个LED,持续3秒后LED熄灭. 该程序可用于PIC16F87X(A)所有系列-MCD1 real one, to light a LED and continuously put out 3 seconds after the real purpose for learning and application debugging MCD1 online suite of tools to carry out the project software and hardware examples of joint commissioning procedures, that is, as a user instance, and the demonstration user circuit board to serve as a temporary role. This constitutes a software, hardware, a full range of home-made simulation environment projects. Realize the function of this procedure is that the 8-port RC pin all set to output mode and high output from the RC0 so I RC0 a lit LED, continuous 3 seconds after the LED goes out. The program can be used to PIC16F87X ( A) All Series

编写一个自定义INT 79H的中断服务程序-prepared an INT 79H from the definition of a break in service procedures

用masm编的显示时间和设置系统时间的汇编源代码，通过提示可以进行相应的功能-masm addendum to the use of time- and time to set up the system source code compilation, can be suggested by the corresponding function

关于流水灯的单片机里，可用的基于C++的程序，稍微改编对应引脚即可使用，方便快捷，欢迎大家参考~~~~