飞思卡尔的编程资料，开发软件的调试，以及智能车路线识别系统文章。...

单片机 Keil＋proteus 并行口设计数字键盘实验 要求：掌握动态显示、动态扫描键盘的工作原理及硬、软件的设计、调试方法 掌握80C51接口硬件电路设计方法及软件编程方法 了解80C51外部中断的使用和编程方法 实验题目：并行口实现数字0~9、A~F、L、U、P、n总共20个键盘，将按键的结果用7段数码管显示出来。-Parallel Port numeric keypad test requirements: master the dynamic display, dynamic scan the keyboard works and the hardware and software design, debugging the means to acquire 80C51 interface hardware circuit design methods and software programming approach to understanding the 80C51 external interrupts use and programming methods Experimental subjects: parallel port for digital 0 ~ 9, A ~ F, L, U, P, n total of 20 keyboard, the result will be keys to use 7-segment digital tube display.

CAN控制单片机扩展板电路原理图，比较实用。-Single-chip CAN to control the expansion of the circuit board schematics, more practical.

流水灯：灯从最低位P0.0开始向高位依次点亮-Water lights: lights from the lowest to the highest followed by P0.0 lit

24c16源代码，经过验证，已经在许多地方使用过。-24c16 source code, proven, in many places use.

移植成功的单片机uc/os-II代码，效果很好的-Successful transplantation Singlechip uc/os-II code, the effect of good

最新的万年历算法，新编万年历星期速算法C语言的实现(hotpower).ZIP-latest hefty almanac algorithm, the newly hefty almanac weeks-speed algorithm C implementation (hotpower). ZIP

对利用595串行实现IO口扩展，本程序仅用3个IO口扩展到6个数码管-Realize the use of 595 serial IO port expansion, this procedure only 3 IO I extend to six digital tube

我自己整理的单片机4*4键盘最简扫描算法，相当精炼。-I sort of SCM 4* 4 keyboard the most simple scanning algorithm, very refined.

NEC公司的ASSP芯片pdf文档，用于步进电机和直流电机的PWM控制，支持与51单片机通信。-NEC corporation，ASSP chip，datasheet，pdf，function is control the motor,using step control or PWM control.

数码管的动态扫描显示，动态扫描节省更多的空间，效率更高-Digital control of dynamic scan shows the dynamic scans to save more space, more efficient