利用LS273译码器并结合8255a和8259编写的电梯控制器程序

这是一个万年历的程序，让大家共享一下万年历的编写方法-sfsa

软件为一个传感器的应用实例,也是AD转换的有用例子,关键地方都作了注解,希望对大家有所帮助-Software for the application of a sensor, AD converter is also a useful example of the key places have made comments, and they hope to help everyone

this ASSEMBLY programme could show ASC codes ,you can leran how to show chars on display

这是用汇编语言编写的关于十进制表达式的程序！输入完表达式之后，按＂＝＂键结束输入！在我们检查的时候，老师说这个程序考虑的很周到，希望会对大家有用！-This is written in assembly language on the procedure decimal expression! End the importation of expression, according to the "=" key input end! We check the time, the teacher said this procedure is very thoughtful consideration, we would hope that useful!

使用win98下，对24cxx芯片进行读写操作。-Use win98 under 24cxx chips to read and write operations.

Vb6jian dan ban fang bian shi yong-Vb6 jian dan ban fang bian shi yong

含主副模块的多模块设计-vice module containing the main multi-module design

汇编写的遥控接收处理程序，可放心使用的啊-Compilation of written procedures deal with the remote control receiver, can rest assured that the use of ah

8255的汇编程序，各种工作方式尽有，是初学者学习的好帮手，也是利用8255扩展IO的普遍方法，只用改下地址直接拿去用就行-8255 compilation of procedures, a variety of working methods have to do is a good helper for beginners to learn, but also the use of 8255 to expand the universal method of IO only change taken directly under the address used on the line

这是一个音乐程序，大写字母a，唱歌，玛丽只有一只小羊羔，按大写字母B，唱歌，太湖船，按大写字母C，唱歌，祝福之歌，按Q键，退出