4x4 keyboard input P2 for P1 for output (note the connection)

是关于汇编指令的一个小字典,用起来很舒服,对初学者应该有些帮助的-instructions on the compilation is a small dictionary, used to be very uncomfortable for some beginners should help

用汇编语言实现的倒计时器，利用1C中断每秒中断约18次的特性，在根据中断次数计算时间，每过一秒，时间以十进制显示在屏幕上，时间减到零时程序退出。-Using assembly language implementation of the countdown device, using 1C interrupted about 18 times per second interruption characteristics, in accordance with interruptions computation time, with every passing second, the time displayed on the screen in decimal, the time reduced to zero to quit.

串口功能的读写程序，包括汇编原代码，可烧录文件，熟悉串口操作的方法和通信格式-Function to read and write serial procedures, including the compilation of the original code, recordable documents, familiar with the serial method of operation and communication format

dijkstra算法-- Algorithm

本动画先显示一些提示信息，然后按任意键进入，只见一个方框向中间由大变小，并留下痕迹，然后出现一个心，按空格重复出现心，按其他键将重复,按Q键退出程序，。-the animation first showing some hints information, and then by arbitrary keys to enter, I saw a box to the middle into small, and leave your mark, and then there appears a heart by heart spaces repeated by other keys to repeat, according to withdraw from the Q key procedures.

出租车计价器的汇编源程序 比较周全的考虑了实际中所会碰到的问题-the taxi program

驻留程序TSR -presence procedures TSR

一个普通的音乐演奏源程序！-an ordinary music source!

MCS96常用子程序-used subroutine Processor

密码锁的实际程序 ，使用新片24C16，有2000个密码 可以存储，再加备份。-Lock the actual process, using new movie 24C16, there are 2000 passwords can be stored, plus a backup.