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CSTN with IC NT7528
CSTN用IC NT7528-OTC 程序参考!-CSTN with IC NT7528-OTC procedures reference!
- 2022-07-21 20:44:48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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with DSP5410 achieve PN code, assembly language programming
用DSP5410实现PN码,汇编语言编程-with DSP5410 achieve PN code, assembly language programming
- 2022-01-26 01:31:15下载
- 积分:1
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MCS51四字节除法运算程序,可计算出四字节的商和四字节的余数。...
MCS51四字节除法运算程序,可计算出四字节的商和四字节的余数。-mcs51 division operation routine for tetra-byte ,may calculate both quotient of tetra-byte and remaining of tetra-byte
- 2022-02-12 16:01:41下载
- 积分:1
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Actual entry MCD1 articles, a single LED lit procedures. The real purpose for le...
MCD1实战入门篇,点亮单个LED的程序。
该实战的目的作为学习和应用MCD1在线调试工具套件,进行项目的软件和硬件
联合调试的范例程序,也就是当做一个用户程序实例,而演示板暂时充当用户电
路的角色。这样就构成了一个软件、硬件齐全的自制项目模拟环境。
本程序实现的功能是,把端口RC的8条引脚全部设置为输出模式,并让RC0
送出高电平,从而点亮RC0口的一个LED。
该程序可用于PIC16F87X(A)所有系列-Actual entry MCD1 articles, a single LED lit procedures. The real purpose for learning and application debugging MCD1 online suite of tools to carry out the project software and hardware examples of joint commissioning procedures, that is, as a user instance, and the demo board temporarily to serve as the role of the user circuit. This constitutes a software, hardware, a full range of home-made simulation environment projects. Realize the function of this procedure is that the 8-port RC pin all set to output mode, and sent high RC0, so I lit RC0 a LED. The program can be used to PIC16F87X (A) of all series
- 2023-04-22 08:25:02下载
- 积分:1
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MSP430F135的UART操作代码,绝对的真实可行.放心下载
MSP430F135的UART操作代码,绝对的真实可行.放心下载-MSP430F135 the UART operation code, is absolutely true feasible. Rest assured Download
- 2022-03-10 15:57:54下载
- 积分:1
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汇编小程序 多种方法解冒泡法排序
以masm 5.0以上版本编译运行...
汇编小程序 多种方法解冒泡法排序
以masm 5.0以上版本编译运行 -small compilation method for a variety of procedures Bubble Act to masm ranking above version 5.0 compiler operation
- 2022-03-03 23:00:00下载
- 积分:1
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键盘控制小灯的亮,四个按键分别控制四个灯的不同亮法
键盘控制小灯的亮,四个按键分别控制四个灯的不同亮法-Keyboard control of small bright lights, the four control buttons, respectively, in four different bright lights law
- 2023-08-17 08:25:03下载
- 积分:1
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Procedures for single
AT89S51红外程序单片机学习板的程序
asm汇编程序-Procedures for single-chip AT89S51 infrared study of the process board assembler asm
- 2022-01-24 18:24:50下载
- 积分:1
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i think it is good coding for us
很好的一个学习汇编语言的源代码,适合初学者,我重中受益匪浅,希望大家喜欢,对大家又帮助-i think it is good coding for us
- 2022-11-05 08:55:02下载
- 积分:1