用单片机diy制作多功能电子琴附线路图和程序和视频(2)
时间:2012-12-29 19:04 来源:www.jiangx.com 作者:admin 点击:次
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0xfc,0xef, //Fa
0xfd,0x45, //So
0xfd,0x92, //La
0xfd,0xd0, //Si
0xfd,0xee, //Do#
0x00,0x00 //音符之间的间隔，只要间隔时间小于65ms时，
//喇叭不会发出声音，用作拍子之间的短暂停顿
};
/*****生日快乐歌音调表*****/
unsigned char code shengri_tone[]={ 1,0,1,2,1,4,3,0,
1,0,1,2,1,5,4,0,
1,0,1,8,6,4,3,2,0,
7,0,7,6,4,5,4,0 //0代表不发声，即停顿；数字即为音调
};
/*****生日快乐歌节拍表*****/
unsigned char code shengri_beat[]={ 24,1,24,48,48,48,72,5,
24,1,24,48,48,48,72,5,
24,1,24,48,48,48,48,72,5,
24,1,24,48,48,48,72,5 //节拍，即tone表各音调的延时
};
/*****自动演示音调表*****/
unsigned char code yanshi_tone[]={ 1,0,2,0,3,0,4,0,5,0,6,0,7,0,8,0,
8,0,7,0,6,0,5,0,4,0,3,0,2,0,1,0
}; (责任编辑：admin) |
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