DurOS语音开发

     DuerOS语音开发项目，该项目通过搭载DuerOS开发者平台，利用平台开发的一组API规范，实现实时的语音播报功能。

整体流程示意图：

所用设备：树莓派微机系统、arduino与74HC595单片机、地图彩灯控制沙盘、小度语音。

数据流动：

       小度语音设备与DuerOs开发平台，登录同一账号，在此可以看作同一端。输入：通过语音输入-小度自动识别，通过语音识别出的关键字信息，查找远程数据库，校验比对查找出相应的路线以及景点信息，并将此信息通过TCP协议将两位代表路线的16进制数据传给树莓派，通过树莓派编写的脚本控制arduino单片机的IO口，从而控制彩灯的亮暗。一共152条路线，即：共有152条彩灯亮暗方式。与此同时，小度语音通过数据库中获取出的路线信息进行实时语音播报。

服务器端代码：

地址：https://github.com/16201535wangshenyu/DuerOSVoiceBroadcast.git

树莓派微机脚本：

char buffer [2];//存放串口数据
int a2= 2, a3 = 3, a4= 4, a5 = 5, a6 = 6,a7 = 7, a8 = 8, a9 = 9,a10 = 10, a11 = 11, a12 = 12,a13 = 13;//定义引脚
int ledPin = 16;
void setup() {for (int i = 2; i < 14; i++)//设置引脚模式{ pinMode(i, OUTPUT);}pinMode(ledPin, OUTPUT);//定义小灯接口为输出接口Serial.begin(115200);
}void shift(int x)
{digitalWrite(a13,LOW);digitalWrite(a11,x);digitalWrite(a13,HIGH);}
void shiftout(byte num)
{int s=1;for(int i = 0;i < 8; i++){shift(num & s);s <<= 1;}}
void shift1(int x)
{digitalWrite(a10,LOW);digitalWrite(a8,x);digitalWrite(a10,HIGH);}
void shift1out(byte num)
{int s=1;for(int i = 0;i < 8; i++){shift1(num & s);s <<= 1;}} 
void shift2(int x)
{digitalWrite(a7,LOW);digitalWrite(a5,x);digitalWrite(a7,HIGH);}
void shift2out(byte num)
{int s=1;for(int i = 0;i < 8; i++){shift2(num & s);s <<= 1;}}
void shift3(int x)
{digitalWrite(a4,LOW);digitalWrite(a2,x);digitalWrite(a4,HIGH);}
void shift3out(byte num)
{int s=1;for(int i = 0;i < 8; i++){shift3(num & s);s <<= 1;}}
void clean()
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);delay(100);
}
void check()
{digitalWrite(a12,LOW);shift(1);      shift(1);      shift(1);      shift(1);      shift(1);      shift(1);      shift(1);      shift(1);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1(1);      shift1(1);      shift1(1);      shift1(1);      shift1(1);      shift1(1);      shift1(1);      shift1(1);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2(1);      shift2(1);      shift2(1);      shift2(1);      shift2(1);      shift2(1);      shift2(1);      shift2(1);      digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3(1);shift3(1);shift3(1);shift3(0);shift3(0);shift3(0);shift3(1);        shift3(1);        digitalWrite(a3,HIGH);delay(100);
}
void case1()      //东门->图书馆
{digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(48);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);delay(100);
}
void case2()         //东门->孔子广场
{     digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(176);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(120);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);delay(100);
}
void case3()         //东门->外国语学院
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(176);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(124);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);delay(100);
}
void case4()          //东门->国教学院
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(176);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(113);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);delay(100);
}
void case5()         //东门->海军学院
{ 
digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(176);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(96);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(64);digitalWrite(a3,HIGH);delay(100);
}
void case6()         //东门->南航医院
{ digitalWrite(a12,LOW);shiftout(56);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(112);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);delay(100);
}
void case7()         //东门->综合实验楼
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(51);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(64);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);delay(100);
}
void case8()        //东门->D栋
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(48);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);delay(100);
}
void case9()        //东门->商业街
{ digitalWrite(a12,LOW);shiftout(184);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(112);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);delay(100);
}
void case10()        //东门->A栋
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(112);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);delay(100);
}
void case11()       //东门->一食堂
{ digitalWrite(a12,LOW);shiftout(6);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(112);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);delay(100);
}
void case12()       //东门->二食堂
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(51);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(192);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);delay(100);
}
void case13()       //东门->体育馆
{ digitalWrite(a12,LOW);shiftout(8);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(112);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);delay(100);
}
void case14()       //东门->体育学院
{ digitalWrite(a12,LOW);shiftout(24);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(112);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);delay(100);
}
void case15()       //东门->三食堂
{ digitalWrite(a12,LOW);shiftout(71);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(112);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);delay(100);
}
void case16()       //东门->东南门
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(24);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);delay(100);
}
void case17()       //东门->M栋
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(28);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);delay(100);
}
void case33()         //图书馆->M栋
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(166);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);delay(100);
}
void case18()         //图书馆->孔子广场
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(128);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(120);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);delay(100);
}
void case19()         //图书馆->外国语学院
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(128);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(124);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);delay(100);
}
void case20()         //图书馆->国教学院         
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(128);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(113);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);delay(100);
}
void case21()         //图书馆->海院         
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(128);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(96);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(64);digitalWrite(a3,HIGH);delay(100);
}
void case22()         //图书馆->南航医院         
{ digitalWrite(a12,LOW);shiftout(38);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(128);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);delay(100);
}
void case23()         //图书馆->综合实验楼         
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shiftout(129);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(64);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);delay(100);
}
void case24()         //图书馆->D栋         
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(160);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);delay(100);
}
void case25()         //图书馆->商业街    
{ digitalWrite(a12,LOW);shiftout(193);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(128);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);delay(100);
}
void case26()         //图书馆->A栋         
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(224);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);delay(100);
}
void case27()         //图书馆->一食堂         
{ digitalWrite(a12,LOW);shiftout(6);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(128);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);delay(100);
}
void case28()         //图书馆->二食堂         
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(128);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(192);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);delay(100);
}
void case29()         //图书馆->体育馆         
{ digitalWrite(a12,LOW);shiftout(8);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(224);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);delay(100);
}
void case30()         //图书馆->体育学院         
{ digitalWrite(a12,LOW);shiftout(24);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(224);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);delay(100);
}
void case31()         //图书馆->三食堂         
{ digitalWrite(a12,LOW);shiftout(65);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(128);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);delay(100);
}
void case32()         //图书馆->东南门         
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(184);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);delay(100);
}
void case34()        //孔子广场->外国语学院 
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(12);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);delay(100);
}
void case35()        //孔子广场->国教学院
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(25);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);delay(100);
}
void case36()        //孔子广场->海院
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(56);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(64);digitalWrite(a3,HIGH);delay(100);
}
void case37()        //孔子广场->南航医院         
{ digitalWrite(a12,LOW);shiftout(38);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(136);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);delay(100);       
}
void case38()        //孔子广场->综合实验楼         
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(120);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);delay(100);
}
void case39()        //孔子广场->D栋         
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(35);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(120);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);delay(100);
}
void case40()        //孔子广场->商业街         
{ digitalWrite(a12,LOW);shiftout(193);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(136);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);delay(100);
}
void case41()        //孔子广场->A栋         
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(99);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(120);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);delay(100);
}
void case42()        //孔子广场->一食堂         
{ digitalWrite(a12,LOW);shiftout(6);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(136);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);delay(100);
}
void case43()        //孔子广场->二食堂         
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(136);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);delay(100);
}
void case44()        //孔子广场->体育馆         
{ digitalWrite(a12,LOW);shiftout(8);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(224);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(120);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);delay(100);
}
void case45()        //孔子广场->体育学院         
{ digitalWrite(a12,LOW);shiftout(24);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(224);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(120);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);delay(100);
}
void case46()        //孔子广场->三食堂         
{ digitalWrite(a12,LOW);shiftout(65);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(136);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);delay(100);
}
void case47()        //孔子广场->东南门         
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(12);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(56);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);delay(100);
}
void case48()        //孔子广场->M栋         
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(4);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(56);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);delay(100);
}
void case49()        //外国语学院->国教学院         
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(5);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);delay(100);
}
void case50()        //外国语学院->海院         
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(60);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(127);digitalWrite(a3,HIGH);delay(100);
}
void case51()         //外国语学院->南航医院        
{ digitalWrite(a12,LOW);shiftout(38);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(128);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(124);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);delay(100);
}
void case52()        //外国语学院->综合实验楼         
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(124);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);delay(100);
}
void case53()        //外国语学院->D栋
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(35);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(124);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);delay(100);
}
void case54()        //外国语学院->商业街         
{ digitalWrite(a12,LOW);shiftout(193);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(140);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);delay(100);
}
void case55()        //外国语学院->A栋         
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(99);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(124);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);delay(100);
}
void case56()        //外国语学院->一食堂         
{ digitalWrite(a12,LOW);shiftout(6);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(128);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(124);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);delay(100);
}
void case57()        //外国语学院->二食堂         
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(140);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);delay(100);
}
void case58()        //外国语学院->体育馆   
{ digitalWrite(a12,LOW);shiftout(8);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(99);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(124);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);delay(100);
}
void case59()        //外国语学院->体育学院         
{ digitalWrite(a12,LOW);shiftout(24);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(99);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(124);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);delay(100);
}
void case60()        //外国语学院->三食堂         
{ digitalWrite(a12,LOW);shiftout(65);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(140);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case61()        //外国语学院->东南门         
{ digitalWrite(a12,LOW);shiftout(193);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(140);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case62()        //外国语学院->M栋         
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(4);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(60);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case63()       //国教->海院         
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(49);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(127);digitalWrite(a3,HIGH);
}
void case64()       //国教->南航医院         
{ digitalWrite(a12,LOW);shiftout(38);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(128);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(113);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case65()       //国教->综合实验楼         
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(113);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case66()       //国教->D栋         
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(35);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(113);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case67()       //国教->商业街         
{ digitalWrite(a12,LOW);shiftout(193);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(153);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case68()       //国教->A栋
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(99);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(113);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case69()       //国教->一食堂
{ digitalWrite(a12,LOW);shiftout(6);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(128);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(113);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case70()       //国教->二食堂
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(153);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case71()       //国教->体育馆
{ digitalWrite(a12,LOW);shiftout(8);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(195);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(113);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case72()       //国教->体育学院
{ digitalWrite(a12,LOW);shiftout(24);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(99);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(113);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);
}
void case73()       //国教->三食堂
{ digitalWrite(a12,LOW);shiftout(65);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(153);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);
}void case74()       //国教->东南门
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(12);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(49);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);
}void case75()       //国教->M栋
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(4);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(61);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);
}void case76()        //海院->南航医院
{ digitalWrite(a12,LOW);shiftout(38);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(128);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(96);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(127);digitalWrite(a3,HIGH);
}
void case77()        //海院->综合实验楼
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(96);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(127);digitalWrite(a3,HIGH);
}
void case78()        //海院->D栋
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(35);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(96);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(127);digitalWrite(a3,HIGH);
}
void case79()        //海院->商业街
{ digitalWrite(a12,LOW);shiftout(193);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(96);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(127);digitalWrite(a3,HIGH);
}
void case80()        //海院->A栋
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(99);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(96);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(127);digitalWrite(a3,HIGH);
}
void case81()        //海院->一食堂
{ digitalWrite(a12,LOW);shiftout(6);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(128);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(96);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(127);digitalWrite(a3,HIGH);
}
void case82()        //海院->二食堂
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(224);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(127);digitalWrite(a3,HIGH);
}
void case83()        //海院->体育馆
{ digitalWrite(a12,LOW);shiftout(8);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(99);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(96);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(127);digitalWrite(a3,HIGH);
}
void case84()        //海院->体育学院
{ digitalWrite(a12,LOW);shiftout(24);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(99);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(96);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(127);digitalWrite(a3,HIGH);
}
void case85()        //海院->三食堂
{ digitalWrite(a12,LOW);shiftout(65);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(224);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(127);digitalWrite(a3,HIGH);
}
void case86()        //海院->东南门
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(12);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(32);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(127);digitalWrite(a3,HIGH);
}
void case87()        //海院->M栋
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(4);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(32);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(127);digitalWrite(a3,HIGH);
}
void case88()       //南航医院->综合实验楼
{ digitalWrite(a12,LOW);shiftout(38);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(128);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(64);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);
}
void case89()       //南航医院->D栋
{ digitalWrite(a12,LOW);shiftout(56);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(96);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);
}
void case90()       //南航医院->商业街
{ digitalWrite(a12,LOW);shiftout(160);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);
}
void case91()       //南航医院->A栋
{ digitalWrite(a12,LOW);shiftout(56);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(32);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);
}
void case92()       //南航医院->一食堂
{ digitalWrite(a12,LOW);shiftout(36);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);
}
void case93()       //南航医院->二食堂
{ digitalWrite(a12,LOW);shiftout(38);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(128);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);
}
void case94()       //南航医院->体育馆
{ digitalWrite(a12,LOW);shiftout(56);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);
}
void case95()       //南航医院->体育学院
{ digitalWrite(a12,LOW);shiftout(48);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);
}
void case96()       //南航医院->三食堂
{ digitalWrite(a12,LOW);shiftout(96);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);
}
void case97()       //南航医院->东南门
{ digitalWrite(a12,LOW);shiftout(56);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(120);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);
}
void case98()       //南航医院->M栋
{ digitalWrite(a12,LOW);shiftout(38);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(166);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);
}
void case99()         //综合实验楼->D栋
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(35); digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(64);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);
}
void case100()         //综合实验楼->商业街
{ digitalWrite(a12,LOW);shiftout(193);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(192);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shiftout(0);digitalWrite(a3,HIGH);
}
void case101()         //综合实验楼->A栋
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(99);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(64);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);
}
void case102()         //综合实验楼->一食堂
{ digitalWrite(a12,LOW);shiftout(6);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(128);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(64);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);
}
void case103()         //综合实验楼->二食堂
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(192);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);
}
void case104()         //综合实验楼->体育馆
{ digitalWrite(a12,LOW);shiftout(8);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(99);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(64);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);
}
void case105()         //综合实验楼->体育学院
{ digitalWrite(a12,LOW);shiftout(24);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(99);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(64);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);
}
void case106()         //综合实验楼->三食堂
{ digitalWrite(a12,LOW);shiftout(65);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(192);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);
}
void case107()         //综合实验楼->东南门
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(12);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(96);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);
}
void case108()         //综合实验楼->M栋
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(7);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(64);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);
}
void case109()       //D栋->商业街
{ digitalWrite(a12,LOW);shiftout(199);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(32);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);
}
void case110()       //D栋->A栋
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(96);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);
}
void case111()       //D栋->一食堂
{ digitalWrite(a12,LOW);shiftout(6);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(160);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);
}
void case112()       //D栋->二食堂
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(160);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(192);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);
}
void case113()       //D栋->体育馆
{ digitalWrite(a12,LOW);shiftout(8);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(96);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);
}
void case114()       //D栋->体育学院
{ digitalWrite(a12,LOW);shiftout(24);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(96);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);
}
void case115()       //D栋->三食堂
{ digitalWrite(a12,LOW);shiftout(71);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(32);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);
}
void case116()       //D栋->东南门
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(56);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);
}
void case117()       //D栋->M栋
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(38);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);
}
void case118()      //商业街->A栋
{ digitalWrite(a12,LOW);shiftout(199);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(64);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);
}
void case119()      //商业街->一食堂
{ digitalWrite(a12,LOW);shiftout(197);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(0);digitalWrite(a3,HIGH);
}
void case120()      //商业街->二食堂
{ digitalWrite(a12,LOW);shiftout(192);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case121()      //商业街->体育馆
{ digitalWrite(a12,LOW);shiftout(184);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case122()      //商业街->体育学院
{ digitalWrite(a12,LOW);shiftout(176);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case123()      //商业街->三食堂
{ digitalWrite(a12,LOW);shiftout(192);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case124()      //商业街->东南门
{ digitalWrite(a12,LOW);shiftout(199);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(56);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case125()      //商业街->M栋
{ digitalWrite(a12,LOW);shiftout(193);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shiftout(184);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case126()       //A栋->一食堂
{ digitalWrite(a12,LOW);shiftout(6);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(64);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case127()      //A栋->二食堂
{ digitalWrite(a12,LOW);shiftout(2);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(64);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(128);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case128()      //A栋->体育馆
{ digitalWrite(a12,LOW);shiftout(8);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(64);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case129()      //A栋->体育学院
{ digitalWrite(a12,LOW);shiftout(24);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(64);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case130()      //A栋->三食堂
{ digitalWrite(a12,LOW);shiftout(71);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(64);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case131()      //A栋->东南门
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(120);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case132()      //A栋->M栋
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(102);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case133()      //一食堂->二食堂
{ digitalWrite(a12,LOW);shiftout(6);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(128);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case134()      //一食堂->体育馆
{ digitalWrite(a12,LOW);shiftout(14);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(64);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case135()      //一食堂->体育学院
{ digitalWrite(a12,LOW);shiftout(20);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case136()      //一食堂->三食堂
{ digitalWrite(a12,LOW);shiftout(69);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case137()      //一食堂->东南门
{ digitalWrite(a12,LOW);shiftout(6);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(120);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case138()      //一食堂->M栋
{ digitalWrite(a12,LOW);shiftout(6);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(102);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case139()      //二食堂->体育馆
{ digitalWrite(a12,LOW);shiftout(10);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(64);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(128);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case140()      //二食堂->体育学院
{ digitalWrite(a12,LOW);shiftout(22);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(128);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case141()      //二食堂->三食堂
{ digitalWrite(a12,LOW);shiftout(65);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(128);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case142()      //二食堂->东南门
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(12);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(192);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case143()      //二食堂->M栋
{ digitalWrite(a12,LOW);shiftout(0);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(4);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(192);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case144()       //体育馆->体育学院
{ digitalWrite(a12,LOW);shiftout(24);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case145()       //体育馆->三食堂
{ digitalWrite(a12,LOW);shiftout(120);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case146()       //体育馆->东南门
{ digitalWrite(a12,LOW);shiftout(8);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(120);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case147()       //体育馆->M栋
{ digitalWrite(a12,LOW);shiftout(24);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(70);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case148()      //体育学院->三食堂
{ digitalWrite(a12,LOW);shiftout(96);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(0);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case149()      //体育学院->东南门
{ digitalWrite(a12,LOW);shiftout(24);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(120);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case150()      //体育学院->M栋
{ digitalWrite(a12,LOW);shiftout(24);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(70);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case151()        //三食堂->东南门
{ digitalWrite(a12,LOW);shiftout(71);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(120);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void case152()        //三食堂->M栋
{ digitalWrite(a12,LOW);shiftout(71);digitalWrite(a12,HIGH);delay(100);digitalWrite(a9,LOW);shift1out(70);digitalWrite(a9,HIGH);delay(100);digitalWrite(a6,LOW);shift2out(0);digitalWrite(a6,HIGH);delay(100);digitalWrite(a3,LOW);shift3out(63);digitalWrite(a3,HIGH);
}
void loop(){digitalWrite(ledPin, HIGH); //点亮小灯delay(1000); //延时1 秒digitalWrite(ledPin, LOW); //熄灭小灯delay(1000); // 延时1 秒if (Serial.available() > 0)//读取串口数据{Serial.readBytes(buffer, 2);Serial.flush();switch (buffer[0]){  case 0x01: case1(); delay(100); break;case 0x02: case2(); delay(100);  break;case 0x03: case3(); delay(100);  break;case 0x04: case4(); delay(100);  break;case 0x05: case5(); delay(100);  break;case 0x06: case6(); delay(100);  break;case 0x07: case7(); delay(100);  break;case 0x08: case8(); delay(100);  break;case 0x09: case9(); delay(100);  break;case 0x0A: case10(); delay(100);  break;case 0x0B: case11(); delay(100);  break;case 0x0C: case12(); delay(100);  break;case 0x0D: case13(); delay(100);  break;case 0x0E: case14(); delay(100);  break;case 0x0F: case15(); delay(100);  break;case 0x10: case16(); delay(100);  break;case 0x11: case17(); delay(100);  break;case 0x12: case18(); delay(100);  break;case 0x13: case19(); delay(100);  break;case 0x14: case20(); delay(100);  break;case 0x15: case21(); delay(100);  break;case 0x16: case22(); delay(100);  break;case 0x17: case23(); delay(100);  break;case 0x18: case24(); delay(100);  break;case 0x19: case25(); delay(100);  break;case 0x1A: case26(); delay(100);  break;case 0x1B: case27(); delay(100);  break;case 0x1C: case28(); delay(100);  break;case 0x1D: case29(); delay(100);  break;case 0x1E: case30(); delay(100);  break;case 0x1F: case31(); delay(100);  break;case 0x20: case32(); delay(100);  break;case 0x21: case33(); delay(100);  break;case 0x22: case34(); delay(100);  break;case 0x23: case35(); delay(100);  break;case 0x24: case36(); delay(100);  break;case 0x25: case37(); delay(100);  break;case 0x26: case38(); delay(100);  break;case 0x27: case39(); delay(100);  break;case 0x28: case40(); delay(100);  break;case 0x29: case41(); delay(100);  break;case 0x2A: case42(); delay(100);  break;case 0x2B: case43(); delay(100);  break;case 0x2C: case44(); delay(100);  break;case 0x2D: case45(); delay(100);  break;case 0x2E: case46(); delay(100);  break;case 0x2F: case47(); delay(100);  break;case 0x30: case48(); delay(100);  break;case 0x31: case49(); delay(100);  break;case 0x32: case50(); delay(100);  break;case 0x33: case51(); delay(100);  break;case 0x34: case52(); delay(100);  break;case 0x35: case53(); delay(100);  break;case 0x36: case54(); delay(100);  break;case 0x37: case55(); delay(100);  break;case 0x38: case56(); delay(100);  break;case 0x39: case57(); delay(100);  break;case 0x3A: case58(); delay(100);  break;case 0x3B: case59(); delay(100);  break;case 0x3C: case60(); delay(100);  break;case 0x3D: case61(); delay(100);  break;case 0x3E: case62(); delay(100);  break;case 0x3F: case63(); delay(100);  break;case 0x40: case64(); delay(100);  break;case 0x41: case65(); delay(100);  break;case 0x42: case66(); delay(100);  break;case 0x43: case67(); delay(100);  break;case 0x44: case68(); delay(100);  break;case 0x45: case69(); delay(100);  break;case 0x46: case70(); delay(100);  break;case 0x47: case71(); delay(100);  break;case 0x48: case72(); delay(100);  break;case 0x49: case73(); delay(100);  break;case 0x4A: case74(); delay(100);  break;case 0x4B: case75(); delay(100);  break;case 0x4C: case76(); delay(100);  break;case 0x4D: case77(); delay(100);  break;case 0x4E: case78(); delay(100);  break;case 0x4F: case79(); delay(100);  break;case 0x50: case80(); delay(100);  break;case 0x51: case81(); delay(100);  break;case 0x52: case82(); delay(100);  break;case 0x53: case83(); delay(100);  break;case 0x54: case84(); delay(100);  break;case 0x55: case85(); delay(100);  break;case 0x56: case86(); delay(100);  break;case 0x57: case87(); delay(100);  break;case 0x58: case88(); delay(100);  break;case 0x59: case89(); delay(100);  break;case 0x5A: case90(); delay(100);  break;case 0x5B: case91(); delay(100);  break;case 0x5C: case92(); delay(100);  break;case 0x5D: case93(); delay(100);  break;case 0x5E: case94(); delay(100);  break;case 0x5F: case95(); delay(100);  break;case 0x60: case96(); delay(100);  break;case 0x61: case97(); delay(100);  break;case 0x62: case98(); delay(100);  break;case 0x63: case99(); delay(100);  break;case 0x64: case100(); delay(100);  break;case 0x65: case101(); delay(100);  break;case 0x66: case102(); delay(100);  break;case 0x67: case103(); delay(100);  break;case 0x68: case104(); delay(100);  break;case 0x69: case105(); delay(100);  break;case 0x6A: case106(); delay(100);  break;case 0x6B: case107(); delay(100);  break;case 0x6C: case108(); delay(100);  break;case 0x6D: case109(); delay(100);  break;case 0x6E: case110(); delay(100);  break;case 0x6F: case111(); delay(100);  break;case 0x70: case112(); delay(100);  break;case 0x71: case113(); delay(100);  break;case 0x72: case114(); delay(100);  break;case 0x73: case115(); delay(100);  break;case 0x74: case116(); delay(100);  break;case 0x75: case117(); delay(100);  break;case 0x76: case118(); delay(100);  break;case 0x77: case119(); delay(100);  break;case 0x78: case120(); delay(100);  break;case 0x79: case121(); delay(100);  break;case 0x7A: case122(); delay(100);  break;case 0x7B: case123(); delay(100);  break;case 0x7C: case124(); delay(100);  break;case 0x7D: case125(); delay(100);  break;case 0x7E: case126(); delay(100);  break;case 0x7F: case127(); delay(100);  break;case 0x80: case128(); delay(100);  break;case 0x81: case129(); delay(100);  break;case 0x82: case130(); delay(100);  break;case 0x83: case131(); delay(100);  break;case 0x84: case132(); delay(100);  break;case 0x85: case133(); delay(100);  break;case 0x86: case134(); delay(100);  break;case 0x87: case135(); delay(100);  break;case 0x88: case136(); delay(100);  break;case 0x89: case137(); delay(100);  break;case 0x8A: case138(); delay(100);  break;case 0x8B: case139(); delay(100);  break;case 0x8C: case140(); delay(100);  break;case 0x8D: case141(); delay(100);  break;case 0x8E: case142(); delay(100);  break;case 0x8F: case143(); delay(100);  break;case 0x90: case144(); delay(100);  break;case 0x91: case145(); delay(100);  break;case 0x92: case146(); delay(100);  break;case 0x93: case147(); delay(100);  break;case 0x94: case148(); delay(100);  break;case 0x95: case149(); delay(100);  break;case 0x96: case150(); delay(100);  break;case 0x97: case151(); delay(100);  break;case 0x98: case152(); delay(100);  break;case 0x99: clean(); delay(100);  break;case 0x9A: check(); delay(100);  break;default: Serial.print(buffer[0]); break;}}
}

 

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