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汇编逻辑尺的应用！
汇编逻辑尺的应用！-compilation of the application logic feet!
- 2022-02-05 15:12:51下载
- 积分：1
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First, the use of a keyboard display interface chip receive keys keys 8279, and...
一、 使用键盘显示接口芯片8279接收按键键值，并在七段数码管上显示出来，通过判断键值进入相应音乐播放处理程序。在音乐播放程序中，使用定时器/计数器8253的计数器2，使其工作在方式¬ ¬ 3―方波发生器，通过查表依次取出乐曲频率值送入计数器作为计数初值，经out2输出方波，驱动扬声器发出不同频率的声音，在每个音阶之间加入相应的延迟时间，即实现了音乐的播放。-First, the use of a keyboard display interface chip receive keys keys 8279, and Seven-Segment LED display, through to determine the corresponding music player keys to enter the treatment program. Procedures in the music player, use the timer/counter 2 counter 8253 to work in the way ? ? 3- square-wave generator, followed by out music through the look-up table values into the counter as a frequency count of the initial value, the output side out2 waves, driven loudspeakers of different frequency sound, in between each scale by adding the appropriate delay time, namely, the realization of the music player.
- 2023-03-17 05:55:03下载
- 积分：1
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简易文本编辑器，提供基本文本编辑功能，作为样本，可以更新完善...
简易文本编辑器，提供基本文本编辑功能，作为样本，可以更新完善-Simple text editor, text editor providing basic functionality, as samples can be updated to improve
- 2022-03-14 22:45:04下载
- 积分：1
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ASM 是asm的显示调用程序和子程序的程序流程图
ASM 是asm的显示调用程序和子程序的程序流程图-ASM is the display asm procedure and subroutine calls the program flow chart
- 2022-01-31 10:01:20下载
- 积分：1
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此源码是我从一篇日本论文中摘下来的，大家可以借鉴一下，如果需要的话。...
此源码是我从一篇日本论文中摘下来的，大家可以借鉴一下，如果需要的话。-I learned from this source is a paper off to Japan, and we can learn from you, if necessary.
- 2022-06-19 22:48:09下载
- 积分：1
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单片机播放音乐程序，这首曲子是刘德华的“天意”，实验通过，非常好听。...
单片机播放音乐程序，这首曲子是刘德华的“天意”，实验通过，非常好听。-Singlechip playing music, this song is Andy Lau
- 2022-04-17 06:49:22下载
- 积分：1
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串口通讯程序,这个程序给出一个参考,并且带645协议部分
串口通讯程序,这个程序给出一个参考,并且带645协议部分-Serial communication procedures, which are given a reference, and with part of 645 agreement
- 2022-01-25 19:58:25下载
- 积分：1
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8051 with the realization of the relevant C language to develop simple procedure...
用8051单片机实现的有关C 语言简单开发程序-8051 with the realization of the relevant C language to develop simple procedures
- 2022-04-20 22:55:35下载
- 积分：1
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汇编语言-拼图游戏
汇编语言所编写的拼图游戏，软件工程所学的可以借鉴，通过对游戏思路的理解，进行拼图游戏的理解，
- 2022-03-22 03:42:37下载
- 积分：1
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ST套件上0
ST套件上0-99秒计时，比较准的！(由网友wonderfulsf提供)
ST套件上0-99秒计时，比较准的！
这是我学习PIC完成的第一个程序烧在了ST套件上不错,0-99秒计时
如果用MPLAB模拟,用stopwach计时非常准
ST套件上0-99秒表程序,根据原0-99键控程序上改写的,初学练习-ST package on time 0-99 seconds, more accurate! (Wonderfulsf provided by users) ST package on time 0-99 seconds, more accurate! This is my PIC study completed the first procedure to burn in the ST package on good ,0-99 seconds time if MPLAB simulation, with very stopwach time on quasi-ST Suite 0-99 stopwatch program, according to the original 0-99 keying procedures on rewriting, and learning exercises
- 2022-06-17 06:07:24下载
- 积分：1
