51单片机应用实例小制作.docx

51单片机应用实例小制作.docx

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51单片机应用实例小制作

51单片机应用实例小制作

16x16点阵显示屏、蜂鸣器、独立键盘

制作：

赵建业

2016/12/1

原理图（总体）

原理图（芯片）

原理图（16x16LED点阵）

功能说明：

1、通电后进入问候界面。

2、四个按键（实时有效）：

1>GIF：

按下后进入动画显示模式。

2>WORLD：

按下后进入文字显示模式。

3>MUSIC：

按下后进入音乐模式，由于51硬件限制，暂时不能同时显示16x16点阵。

4>NEXT：

按下后，切换当前模式的下一个内容。

为循环播放。

3、滑动变阻器：

音乐模式下调节音量大小。

注意事项：

1、程序代码由于在world中保存格式原因，复制到编译软件后可能会出现错误。

或可以向本人索要源代码。

2、由于本程序内容较多，占用内存较大，89c51的内存放不下，因此需要用89c52或更高版本芯片。

它们只是内存大小不容。

程序代码：

#include<>

#include<>

#include""//自定义音符头文件

#defineucharunsignedchar

#defineuintunsignedint

#defineulongunsignedlong

#defineKEYP2

sbitsound=P1^6;

sbitMOSIO=P1^0;

sbitR_CLK=P1^1;

sbitS_CLK=P1^2;

unsignedcharKeymun1,Keymun2;//存按键序号

unsignedcharKeystay;//按键状态，有按键按下为1，无按键按下为0

unsignedintC;

unsignedcharx,y;

ucharcodetab0[]={0x00,0x01,0x00,0x02,0x00,0x04,0x00,0x08,0x00,0x10,0x00,0x20,0x00,0x40,0x00,0x80,

0x01,0x00,0x02,0x00,0x04,0x00,0x08,0x00,0x10,0x00,0x20,0x00,0x40,0x00,0x80,0x00};

ucharcodehi[]={

0,0,0,0,0,0,3,12,2,12,2,0,2,0,58,14,70,8,66,8,66,8,66,8,66,8,231,62,0,0,0,0

};//开机问候语：

“hi”

ucharcodejif1[22][32]={

0,0,0,0,0,0,0,0,0,0,0,0,0,0,128,1,128,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,

0,0,0,0,0,0,0,0,0,0,0,0,192,3,64,2,64,2,192,3,0,0,0,0,0,0,0,0,0,0,0,0,

0,0,0,0,0,0,0,0,0,0,224,7,32,4,160,5,160,5,32,4,224,7,0,0,0,0,0,0,0,0,0,0,

0,0,0,0,0,0,0,0,240,15,16,8,208,11,80,10,80,10,208,11,16,8,240,15,0,0,0,0,0,0,0,0,

0,0,0,0,0,0,248,31,8,16,232,23,40,20,168,21,168,21,40,20,232,23,8,16,248,31,0,0,0,0,0,0,

0,0,0,0,252,63,4,32,244,47,20,40,212,43,84,42,84,42,212,43,20,40,244,47,4,32,252,63,0,0,0,0,

0,0,254,127,2,64,250,95,10,80,234,87,42,84,170,85,170,85,42,84,234,87,10,80,250,95,2,64,254,127,0,0,

255,255,1,128,253,191,5,160,245,175,21,168,213,171,85,170,85,170,213,171,21,168,245,175,5,160,253,191,1,128,255,255,

128,1,128,1,128,1,128,1,128,1,128,1,128,1,255,255,255,255,128,1,128,1,128,1,128,1,128,1,128,1,128,1,

1,128,3,192,6,96,12,48,24,24,48,12,96,6,192,3,128,1,192,3,96,6,48,12,24,24,12,48,6,96,3,192,

128,1,128,1,128,1,128,1,128,1,128,1,128,1,255,255,255,255,128,1,128,1,128,1,128,1,128,1,128,1,128,1,

1,128,3,192,6,96,12,48,24,24,48,12,96,6,192,3,128,1,192,3,96,6,48,12,24,24,12,48,6,96,3,192,

128,1,128,1,128,1,128,1,128,1,128,1,128,1,255,255,255,255,128,1,128,1,128,1,128,1,128,1,128,1,128,1,

1,128,3,192,6,96,12,48,24,24,48,12,96,6,192,3,128,1,192,3,96,6,48,12,24,24,12,48,6,96,3,192,

128,1,128,1,128,1,128,1,128,1,128,1,128,1,255,255,255,255,128,1,128,1,128,1,128,1,128,1,128,1,128,1,

64,2,64,2,64,2,64,2,64,2,64,2,127,254,0,0,0,0,127,254,64,2,64,2,64,2,64,2,64,2,64,2,

32,4,32,4,32,4,32,4,32,4,63,252,0,0,0,0,0,0,0,0,63,252,32,4,32,4,32,4,32,4,32,4,

16,8,16,8,16,8,16,8,31,248,0,0,0,0,0,0,0,0,0,0,0,0,31,248,16,8,16,8,16,8,16,8,

8,16,8,16,8,16,15,240,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,15,240,8,16,8,16,8,16,

4,32,4,32,7,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,7,224,4,32,4,32,

2,64,3,192,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,192,2,64,

1,128,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,128,

};//动画一

ucharcodejif2[8][32]={

0,0,0,0,0,0,96,6,144,9,8,16,8,16,8,16,16,8,32,4,64,2,128,1,0,0,0,0,0,0,0,0,

0,0,0,0,0,0,96,6,144,9,8,16,8,16,8,16,16,8,32,4,64,2,128,1,0,0,0,0,0,0,0,0,

0,0,0,0,0,0,96,6,144,9,8,16,8,16,8,16,16,8,32,4,64,2,128,1,0,0,0,0,0,0,0,0,

0,0,0,0,0,0,96,6,144,9,8,16,8,16,8,16,16,8,32,4,64,2,128,1,0,0,0,0,0,0,0,0,

0,0,0,0,0,0,96,6,144,9,8,16,8,16,8,16,16,8,32,4,64,2,128,1,0,0,0,0,0,0,0,0,

0,0,0,0,0,0,96,6,144,9,8,16,8,16,8,16,16,8,32,4,64,2,128,1,0,0,0,0,0,0,0,0,

0,0,0,0,56,28,68,34,130,65,2,64,2,64,2,64,4,32,8,16,16,8,32,4,64,2,128,1,0,0,0,0,

0,0,56,28,68,34,130,65,1,128,1,128,1,128,1,128,2,64,4,32,8,16,16,8,32,4,64,2,128,1,0,0

};//动画二：

心跳

ucharcodejif3[]={

0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,

160,0,224,0,64,0,64,0,64,0,240,1,188,7,190,15,191,63,191,127,191,63,254,31,249,127,253,143,253,79,255,39,

255,39,254,19,254,19,250,9,225,4,1,6,1,3,134,1,248,0,64,0,64,0,64,0,240,1,224,0,64,0,0,0,

0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0

};//动画三：

一箭穿心

ucharcodeworld1[]={

0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,//

8,16,248,31,128,16,64,0,64,0,64,16,128,31,0,16,0,0,128,12,64,18,64,17,64,17,128,31,0,16,0,0,

64,64,192,127,128,80,64,16,64,16,64,16,128,15,0,0,64,64,192,127,128,80,64,16,64,16,64,16,128,15,0,0,

64,64,192,64,64,71,0,56,0,12,64,3,192,0,64,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,

8,0,248,31,128,16,64,16,64,16,64,16,128,15,0,0,0,0,64,16,64,16,208,31,0,16,0,16,0,0,0,0,

64,16,64,16,192,31,128,16,64,16,64,0,192,0,0,0,0,0,64,0,64,0,240,15,64,16,64,16,0,0,0,0,

8,16,248,31,128,16,64,0,64,0,64,16,128,31,0,16,0,0,128,15,64,16,64,16,64,16,72,8,248,31,0,16,

0,0,128,12,64,18,64,17,64,17,128,31,0,16,0,0,64,64,192,64,64,71,0,56,0,12,64,3,192,0,64,0,

0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0

};//happybirthday

ucharcodeworld2[]={

0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,

128,64,128,64,64,66,32,74,80,114,72,66,68,66,195,127,68,66,72,66,80,98,32,90,64,66,128,64,128,64,0,0,

0,128,0,96,254,31,2,0,18,32,34,16,194,12,2,3,194,12,50,48,2,0,254,15,0,48,0,64,0,248,0,0,

0,64,2,64,130,64,130,64,130,64,130,64,130,64,254,127,130,64,130,64,130,68,130,88,130,64,2,64,0,64,0,0,

16,128,12,247,5,133,85,125,85,85,85,87,5,0,127,10,5,233,213,171,85,165,85,165,5,235,20,8,12,8,0,0,

128,0,128,0,128,0,128,0,128,0,128,0,128,0,128,0,128,0,128,0,128,0,128,0,128,0,128,0,128,0,0,0,

16,8,16,4,16,3,208,0,255,255,144,0,16,3,0,0,254,255,34,66,34,66,34,66,34,66,254,255,0,0,0,0,

64,0,64,128,66,64,204,63,0,64,72,144,68,149,39,149,42,149,146,255,18,149,42,149,38,149,64,144,64,128,0,0,

0,0,0,0,0,88,0,56,0,0,0,0,0,0,0,0,128,0,96,0,248,255,7,0,0,128,250,131,74,70,74,42,

74,18,254,47,74,66,74,66,74,130,250,131,2,128,0,0,0,128,254,127,34,2,34,130,254,255,0,0,64,64,60,66,

16,66,16,66,255,127,16,66,16,66,16,66,0,64,0,0,128,16,136,56,136,20,136,19,255,16,136,20,136,24,136,48,

128,0,252,255,4,0,4,8,4,16,252,15,0,0,0,0,0,128,0,64,0,32,0,16,0,12,0,3,192,0,63,0,

192,0,0,3,0,12,0,16,0,32,0,64,0,128,0,0,0,0,248,255,1,0,6,0,0,0,240,31,18,17,18,17,

18,17,242,31,2,0,2,64,2,128,254,127,0,0,0,0,0,128,64,64,66,32,66,16,66,12,194,3,126,0,66,0,

194,63,66,64,66,64,66,64,64,64,64,112,0,0,0,0,144,130,82,154,52,86,16,99,255,34,16,82,52,142,82,0,

128,128,112,64,143,51,8,12,8,51,248,64,8,128,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,

0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0

};//金风玉露一相逢，便胜却人间无数。

ucharcodeworld3[]={

0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,

224,7,16,8,8,16,8,16,8,16,16,8,224,7,0,0,0,0,224,3,24,12,4,16,2,32,0,0,0,0,0,0,

240,31,8,0,4,0,2,0,2,0,2,0,2,0,4,0,8,0,240,31,0,0,0,0,0,32,0,32,0,32,0,32,

0,32,0,32,0,0,0,0,240,31,8,0,4,0,2,0,2,0,2,0,2,0,4,0,8,0,240,31,0,0,0,0,

0,0,2,32,4,16,24,12,224,3,0,0,0,0,224,7,16,8,8,16,8,16,8,16,16,8,224,7,0,0,0,0,

0,0,248,15,8,4,8,4,248,15,64,0,32,127,80,33,72,33,70,33,72,33,80,33,32,127,64,0,0,0,0,0,

0,0,248,15,8,4,8,4,248,15,64,0,32,127,80,33,72,33,70,33,72,33,80,33,32,127,64,0,0,0,0,0,

0,0,12,0,2,0,2,0,4,0,8,0,8,0,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,

0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0

};//O（n_n）O~哈哈

ucharcodeworld4[7][32]={

128,0,128,0,128,0,252,31,132,16,132,16,252,31,132,16,132,16,132,16,252,31,132,16,128,64,128,64,0,127,0,0,

0,0,252,15,0,4,0,2,0,1,128,0,128,0,128,32,255,127,128,0,128,0,128,0,128,0,128,0,160,0,64,0,

96,16,30,17,16,18,16,18,127,16,24,17,56,18,84,18,20,112,18,30,209,17,16,16,16,16,16,16,16,16,16,16,

128,16,8,49,48,19,16,9,254,127,2,32,241,23,0,2,0,1,254,127,0,1,0,1,0,1,0,1,64,1,128,0,

0,0,16,0,16,32,240,127,16,0,16,0,240,63,0,32,0,32,0,36,254,47,0,32,0,32,0,18,0,12,0,0,

8,4,8,4,8,4,191,127,8,4,40,4,152,63,140,16,11,17,8,9,8,6,8,6,8,9,136,112,106,32,4,0,

128,0,128,4,128,8,128,0,255,127,128,0,192,1,160,2,160,4,144,8,136,24,132,112,131,32,128,0,128,0,0,0

};//电子科学与技术

unsignedintcodef1[]={

so,so,la,so,h_do,si,si,so,so,la,so,h_re,h_do,h_do,so,so,h_so,h_mi,h_do,si,la,la,h_fa,h_fa,h_mi,h_do,h_re,h_do,h_do,

so,so,la,so,h_do,si,si,so,so,la,so,h_re,h_do,h_do,so,so,h_so,h_mi,h_do,si,la,la,h_fa,h_fa,h_mi,h_do,h_re,h_do,h_do,

0xff};//《友谊地久天长》音符，0xff为音符结束标志

unsignedcharcodeJP1[]={

4,4,8,8,8,8,8,4,4,8,8,8,8,8,4,4,8,8,8,8,8,8,4,4,8,8,8,8,16,

4,4,8,8,8,8,8,4,4,8,8,8,8,8,4,4,8,8,8,8,8,8,4,4,8,8,8,8,12

};//《友谊地久天长》节拍

unsignedintcodef2[]={

l_so,d_o,d_o,d_o,mi,re,d_o,re,mi,d_o,d_o,mi,so,la,la,so,mi,mi,d_o,re,d_o,re,mi,d_o,l_la,l_la,l_so,

d_o,la,so,mi,mi,d_o,re,d_o,re,la,so,mi,mi,so,la,h_do,so,mi,mi,d_o,re,d_o,re,mi,d_o,l_la,l_la,l_so,d_o,0xff};//生日快乐音符

unsignedcharcodeJP2[]={

8,12,4,8,8,12,4,8,8,12,4,8,8,24,8,12,4,8,8,12,4,8,8,12,4,8,8,24,8,12,4,8,8,12,4,8,8,12,4,8,8,24,8,12,4,8,8,12,4,8,8,12,4,8,8,24};//生日快乐节拍

unsignedintcodedjjy1[]={

mi,mi,mi,d_o,d_o,l_so,re,d_o,l_si,d_o,d_o,l_la,mi,mi,mi,mi,d_o,d_o,d_o,re,mi,re,re,l_si,l_la,

l_so,so,so,fa,mi,re,re,d_o,l_si,d_o,d_o,re,mi,fa,mi,d_o,d_o,l_la,mi,mi,re,re,

mi,mi,mi,d_o,d_o,l_so,re,d_o,l_si,d_o,d_o,l_la,mi,fa,mi,mi,d_o,d_o,d_o,re,mi,re,re,l_si,l_la,

l_so,so,so,fa,mi,re,re,d_o,l_si,d_o,d_o,re,mi,fa,mi,d_o,d_o,re,mi,fa,fa,mi,re,re,d_o,re,re,re,

l_so,re,mi,

mi,d_o,re,mi,la,la,so,re,l_so,re,mi,mi,d_o,re,mi,h_do,si,h_do,si,si,so,d_o,

la,d_o,l_si,d_o,re,la,so,mi,d_o,l_la,fa,fa,l_la,so,fa,mi,mi,mi,fa,mi,re,re,d_o,d_o,re,

mi,d_o,re,mi,la,la,so,re,l_so,re,mi,mi,d_o,re,mi,h_do,si,h_do,si,si,so,d_o,

la,d_o,l_si,d_o,re,la,so,mi,h_do,h_do,d_o,re,mi,fa,so,fa,mi,mi,re,re,d_o,re,mi,mi,

mi,mi,mi,d_o,d_o,l_so,re,d_o,l_si,d_o,d_o,l_la,mi,fa,mi,mi,d_o,d_o,d_o,re,mi,re,re,l_si,l_la,

0xff};//独家记忆音符01

unsignedintcodedjjy2[]={

l_so,so,so,fa,mi,re,re,d_o,l_si,d_o,d_o,re,mi,fa,mi,d_o,d_o,re,mi,fa,fa,mi,re,re,d_o,re,re,re,

l_so,re,mi,

mi,d_o,re,mi,la,la,so,re,l_so,re,mi,mi,d_o,re,mi,h_do,si,h_do,si,si,so,d_o,

la,d_o,l_si,d_o,re,la,so,mi,d_o,l_la,fa,fa,l_la,so,fa,mi,mi,