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標題:
51單片機電子琴源程序
[打印本頁]
作者:
咔哇伊惜兮
時間:
2018-10-23 17:52
標題:
51單片機電子琴源程序
51單片機電子琴源程序
#include<reg51 h>
#define uint unsigned int
#define uchar unsigned char
void?Init(void);//初始化
void?Key_Scan(void);//鍵值掃描
void?Delayms(uint?z);//延時
void?LED_Display(void);//數碼顯示
void?Sound_Player(void);//音頻處理
uint?Keycode;//鍵值
uint?Time?=?0;
uint?Flag?=?0;?
uint?TH0code,TL0code;
sbit?Speaker?=?P3^0;?//揚聲器控制引腳
uint?Num?=?0;?
uchar?code?table[]={?//數碼管共陰碼表
0x3f,0x06,0x5b,0x4f,
0x66,0x6d,0x7d,0x07,
0x7f,0x6f,0x77,0x7c,
0x39,0x5e,0x79,0x71};
uchar code Music1_Tab[]={ //曲譜1碼表
0xc0,0xf9,0xa4,0xb0,
0x99,0x92,0x82,0xf8,
0x80,0x90,0x88,0x83,
0xc6,0xa1,0x86,0x8e};
uint code Music2_Tab[]={ //曲譜2碼表
64021,64103,64260,64400,
64524,64580,64684,64777,
64820,64898,64968,65030,
65058,65110,65157,65178};
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51單片機電子琴代碼.zip
2018-10-23 17:52 上傳
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