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实现高
实现高级电子琴的程序,并实现若干扩展功能。
基本功能:用8257键盘输入对应的七个音阶,通过实验箱的喇叭发出声音,并通过七段数码管显示输入音阶;
扩展功能:1、录音:记录所弹奏曲目
2、放录音:任意时刻重放最新记录曲目
3、在程序中可预设一曲目,按一键实现播放该曲目。
4、在播放录制曲目或预设曲目时,按8279键盘上任意键可以暂停播放,再按一次从暂停处继续播放。
5、程序运行时有友好的用户介面
-Realize high-level organ of the process and realize a number of extensions. Basic functions: keyboard 8257 corresponds with the seven scale, through experimental sound speaker boxes, and through Seven-Segment LED display input scale the expansion of functions: one, sound recording: Record the playing pieces 2, released recordings: any time replay music 3-to-date records, in the proceedings may be the default one track, according to realize one key to play the tracks. 4, recording tracks in the player or the default program, press any key on the keyboard 8279 can pause playback, press once again to continue from the suspended players. 5, is running friendly user interface
- 2023-05-29 06:35:03下载
- 积分:1
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JAVA课本原代码 有关图象编辑等其他编程内容
JAVA课本原代码 有关图象编辑等其他编程内容-textbooks Java code on the original image editing and other programming content
- 2023-07-29 16:20:03下载
- 积分:1
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一个模拟时钟的汇编语言程序
一个模拟时钟的汇编语言程序-an analog clock Assembly Language Program
- 2023-01-27 08:50:04下载
- 积分:1
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倒记时电路 用在交通灯
倒记时电路 用在交通灯-hosts circuits used in traffic lights
- 2023-04-18 16:45:03下载
- 积分:1
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天龙八部自动打怪挂机脚本
[人物信息]人物基址=6DB8BC一级偏移=68二级偏移=1B4三级偏移=4名字=30等级=60状态=1B8血当前=99C血总=A08蓝当前=9A0蓝总=A0C经验当前=9A4精力当前=9B8精力总=9BC坐标X=48坐标Y=50今日杀怪总数=C34出战珍兽ID=9DC[珍兽信息]珍兽基址=6DBAE8一级偏移=49DA0数组基数=138名字=1CID=8等级=34快乐=4C经验当前=38血当前=3C血总=40[小地图信息]小地图基址=6DB89C一级名称偏移=38DC名称=68[验证窗口信息]验证窗口基址=6D5DC8一级偏移=0二级偏移=C三级偏移=64
- 2023-07-20 22:05:04下载
- 积分:1
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本程序可用于读取计算机存储芯片flashROM上的bios程序
本程序可用于读取计算机存储芯片flashROM上的bios程序-This procedure can be used for computer memory chips to read the bios procedures FlashROM
- 2022-01-22 03:20:54下载
- 积分:1
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T6963C的24064的LCD显示程式
T6963C的24064的LCD显示程式-T6963 24064 of the program LCD Display
- 2022-07-26 22:32:46下载
- 积分:1
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51时钟程序,用于定时,结构简单,小巧实用
51时钟程序,用于定时,结构简单,小巧实用-51 clock procedures for the regular, simple, compact practical
- 2022-07-19 18:26:35下载
- 积分:1
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在屏幕上开出三个窗口:起止坐标为(5,10)和(15,30),(5,50)和(15,70),(18,15)和(22,65)。要求可用左右方向键选择左窗口或右窗口
在屏幕上开出三个窗口:起止坐标为(5,10)和(15,30),(5,50)和(15,70),(18,15)和(22,65)。要求可用左右方向键选择左窗口或右窗口为当前活动窗口。当一行字符显示满后(左右窗口一行显示20个字符,下窗口显示50个字符),窗口自动向上卷动一行,输入的字符仍显示与最低一行,窗口最高一行向上卷动后消失。用上下方向键可使活动窗口及下窗口内容同时上卷或下卷。输入‘ESC’后结束程序。(huangyujie)-screen out three windows : starting and ending coordinates (5,10) and (15, 30), (5,50) and (15.70) (18.15) and (22.65). Asked about the direction keys can be used to choose the left or right window to window to window current activities. When his characters show after the expiration of (his show window about 20 characters, the next window displays 50 characters), the window automatically scrolling upward here, the importation of characters showed that the minimum here, his highest window scrolling upward disappeared. Up and down direction keys enable activities under the window and window content, but on the next volume or volumes. Importation "ESC" end after the procedure. (Huangyujie)
- 2022-07-13 02:20:18下载
- 积分:1
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目的是让大家熟悉输入、输出端口的使用
该程序的功能是把演示板当做一个按键计数器...
目的是让大家熟悉输入、输出端口的使用
该程序的功能是把演示板当做一个按键计数器-purpose is to let people familiar with the input, output ports using the procedures of the functional demonstration board is a key counter as
- 2023-05-02 13:45:04下载
- 积分:1