用8279芯片对4*4矩阵键盘和8个LED显示器进行模拟电梯的实际欲动状况...

一个计算程序，能实现加、减、乘、除的计算。该程序接受 的是16进制数。 执行时，需在文件名后直接跟上计算表达式-a computer program can achieve, plus or minus, by, in addition to the calculation. The program is acceptable to the 16-band number. Implementation required in the file name directly to keep up with the formulas

Landscape key list: Right/Left - Spin landscape Forward/Back - Move in current direction either forward or backward Space - Move the water level up and down ESC - Exit-Landscape key list: Right/Left - Spin landscape Forward/Back - Move in current direction either forward or backward Space - Move the water level up and down ESC - Exit

PView CE from Microsoft Corporation

常用EEPROM芯片的读写操作，51单片机控制电路，实验时要用74LS373一片，AT28C16一片，AT28C17一片，电路十分简单，根据实际电路联接情况，自行确定存储地址，最后别忘了还要8个LED和470欧姆电阻.-EEPROM chip used to read and write operations, 51 MCU control circuit, experiment, use 74LS373 1, AT28C16 1, AT28C17 1, the circuit is very simple, based on the actual situation of the circuit connectivity, self-determined memory addresses, finally do not forget to also 8 LED and 470 ohm resistors.

键盘扫描输出点初始化，调用键盘扫描程序，每移一位,键盘接收端检测一次 -Keyboard scan output point initialization, call the keyboard scanning process, each one shift, keyboard receiver detection time

服务反杀戮码，服务反杀戮码，服务反杀戮码，服务反杀戮码，服务反杀戮码

6221mada.asm.........遥控电机程序， 按遥控器0-9步进电机正转0-9步，按遥控器11-19步进电器分别反转 dianji.asm..........步进电机正转，反转各3圈 keyd.asm............步进电机控制程序p3.2正转,p3.3反转,p3.4停止 步进电机接p1.0p1.1p1.2p1.3 abdian.asm...........步进电机正反快慢转！ madatest.asb.............步进电机测试，最简单的转圈程序 -6221mada.asm ......... electric remote control procedures, in accordance with the remote control stepper motors 0-9 to 0-9 are step-by-step, 11-19 step by remote control electrical inversion, respectively dianji.asm ... stepper motor is ....... turn, reversal of the 3 lap keyd.asm ............ stepper motor control program to p3.2 is, p3.3 inversion, p3.4 stepper motor to stop p1.0p1.1p1.2p1.3 abdian.asm ........... then stepping motor speed to the pros and cons! stepper motor test madatest.asb ............., the simplest circular motion the procedures

通过汇编语言设计的一个定时小程序,实现基本的定时计数功能-Language Design by compiling a small program from time to time to achieve the basic function of the timing count

汇编编译器-Compilation of the compiler

汇编语言指令集，汇编语言命令大全，mcs-51指令详解-Assembly language instruction set, assembly language command Guinness, mcs-51 Detailed instructions