求助,想实现类似音乐打地鼠的功能
本帖最后由 kenblue 于 2013-1-17 13:00 编辑我是一个学产品设计的,刚刚学编程两个星期,想自己做一个音乐打地鼠游戏当作业交
电路都已经连接好了,但是程序怎么都运行不了
下面是代码
#define NOTE_B031
#define NOTE_C133
#define NOTE_CS1 35
#define NOTE_D137
#define NOTE_DS1 39
#define NOTE_E141
#define NOTE_F144
#define NOTE_FS1 46
#define NOTE_G149
#define NOTE_GS1 52
#define NOTE_A155
#define NOTE_AS1 58
#define NOTE_B162
#define NOTE_C265
#define NOTE_CS2 69
#define NOTE_D273
#define NOTE_DS2 78
#define NOTE_E282
#define NOTE_F287
#define NOTE_FS2 93
#define NOTE_G298
#define NOTE_GS2 104
#define NOTE_A2110
#define NOTE_AS2 117
#define NOTE_B2123
#define NOTE_C3131
#define NOTE_CS3 139
#define NOTE_D3147
#define NOTE_DS3 156
#define NOTE_E3165
#define NOTE_F3175
#define NOTE_FS3 185
#define NOTE_G3196
#define NOTE_GS3 208
#define NOTE_A3220
#define NOTE_AS3 233
#define NOTE_B3247
#define NOTE_C4262
#define NOTE_CS4 277
#define NOTE_D4294
#define NOTE_DS4 311
#define NOTE_E4330
#define NOTE_F4349
#define NOTE_FS4 370
#define NOTE_G4392
#define NOTE_GS4 415
#define NOTE_A4440
#define NOTE_AS4 466
#define NOTE_B4494
#define NOTE_C5523
#define NOTE_CS5 554
#define NOTE_D5587
#define NOTE_DS5 622
#define NOTE_E5659
#define NOTE_F5698
#define NOTE_FS5 740
#define NOTE_G5784
#define NOTE_GS5 831
#define NOTE_A5880
#define NOTE_AS5 932
#define NOTE_B5988
#define NOTE_C61047
#define NOTE_CS6 1109
#define NOTE_D61175
#define NOTE_DS6 1245
#define NOTE_E61319
#define NOTE_F61397
#define NOTE_FS6 1480
#define NOTE_G61568
#define NOTE_GS6 1661
#define NOTE_A61760
#define NOTE_AS6 1865
#define NOTE_B61976
#define NOTE_C72093
#define NOTE_CS7 2217
#define NOTE_D72349
#define NOTE_DS7 2489
#define NOTE_E72637
#define NOTE_F72794
#define NOTE_FS7 2960
#define NOTE_G73136
#define NOTE_GS7 3322
#define NOTE_A73520
#define NOTE_AS7 3729
#define NOTE_B73951
#define NOTE_C84186
#define NOTE_CS8 4435
#define NOTE_D84699
#define NOTE_DS8 4978
#define WHOLE 8
#define HALF 4
#define QUARTER 2
#define EIGHTH 1
#define SIXTEENTH 0.5
int tune[] = {
NOTE_E4, NOTE_E4, NOTE_E4, NOTE_C4, NOTE_E4, NOTE_G4, NOTE_G3,
NOTE_C4, NOTE_G3, NOTE_E3, NOTE_A3, NOTE_B3, NOTE_AS3, NOTE_A3, NOTE_G3, NOTE_E4, NOTE_G4, NOTE_A4, NOTE_F4, NOTE_G4, NOTE_E4, NOTE_C4, NOTE_D4, NOTE_B3,
NOTE_C4, NOTE_G3, NOTE_E3, NOTE_A3, NOTE_B3, NOTE_AS3, NOTE_A3, NOTE_G3, NOTE_E4, NOTE_G4, NOTE_A4, NOTE_F4, NOTE_G4, NOTE_E4, NOTE_C4, NOTE_D4, NOTE_B3,
NOTE_G4, NOTE_FS4, NOTE_E4, NOTE_DS4, NOTE_E4, NOTE_GS3, NOTE_A3, NOTE_C4, NOTE_A3, NOTE_C4, NOTE_D4, NOTE_G4, NOTE_FS4, NOTE_E4, NOTE_DS4, NOTE_E4, NOTE_C5, NOTE_C5, NOTE_C5,
NOTE_G4, NOTE_FS4, NOTE_E4, NOTE_DS4, NOTE_E4, NOTE_GS3, NOTE_A3, NOTE_C4, NOTE_A3, NOTE_C4, NOTE_D4, NOTE_DS4, NOTE_D4, NOTE_C4,
NOTE_C4, NOTE_C4, NOTE_C4, NOTE_C4, NOTE_D4, NOTE_E4, NOTE_C4, NOTE_A3, NOTE_G3, NOTE_C4, NOTE_C4, NOTE_C4, NOTE_C4, NOTE_D4, NOTE_E4,
NOTE_C4, NOTE_C4, NOTE_C4, NOTE_C4, NOTE_D4, NOTE_E4, NOTE_C4, NOTE_A3, NOTE_G3
};
int duration[] = {
8,4,4,8,4,2,2,
3,3,3,4,4,8,4,8,8,8,4,8,4,3,8,8,3,
3,3,3,4,4,8,4,8,8,8,4,8,4,3,8,8,2,
8,8,8,4,4,8,8,4,8,8,3,8,8,8,4,4,4,8,2,
8,8,8,4,4,8,8,4,8,8,3,3,3,1,
8,4,4,8,4,8,4,8,2,8,4,4,8,4,1,
8,4,4,8,4,8,4,8,2
};
int length;
int tonePin=10;
void setup() {
for (int i=2; i<=5; i++)
{
pinMode(i,OUTPUT);
}
for (int j=6; j<=9; j++)
{
pinMode(j,INPUT);
}
pinMode(tonePin,OUTPUT);
length = sizeof(tune)/sizeof(tune);
Serial.begin(9600);
Serial.println("done");
}
int LL1= 2 ;
int LL2= 3 ;
int LL3= 4 ;
int LL4= 5 ;
int BB1= 6 ;
int BB2= 7 ;
int BB3= 8 ;
int BB4= 9 ;
int b1;
int b2;
int b3;
int b4;
int r=0;
void loop()
{
for(int x=0;x<length;x++)//循环音符的次数
{
r=random(2,6);
Serial.println(r);
if(r==2)
{
b1 = digitalRead(BB1);
while(b1==LOW)
{
b1=digitalRead(BB1);
digitalWrite(LL1,HIGH);
Serial.println("1");
}
tone(tonePin,tune);
delay(10*duration);
noTone(tonePin);
r=0;
}
if(r==3)
{
b2 = digitalRead(BB2);
while(b2==LOW)
{
b2=digitalRead(BB2);
digitalWrite(LL2,HIGH);
Serial.println("2");
}
tone(tonePin,tune);
delay(10*duration);
noTone(tonePin);
r=0;
}
if(r==4)
{
b3 = digitalRead(BB3);
while(b3==LOW)
{
b3=digitalRead(BB3);
digitalWrite(LL3,HIGH);
Serial.println("3");
}
tone(tonePin,tune);
delay(10*duration);
noTone(tonePin);
r=0;
}
if(r==5)//4号循环
{
b4 = digitalRead(BB4);
while(b4==LOW)
{
b4=digitalRead(BB4);
digitalWrite(LL4,HIGH);
delay(500);
Serial.println("4");
}
tone(tonePin,tune);
delay(10*duration);
noTone(tonePin);
r=0;
}
}
}
这个代码抄袭了论坛里很多代码才写出来的。。
LL1代表LED一号
BB1代表微动开关1号
想实现的功能是当一个随机按钮上的灯亮起,按下去就可以发一个音,一直跟着随机按钮按就可以有马里奥的音乐
但是实际运行发现随机数的第一个数永远都是5
并且永远都在4号循环里转,不管我怎么按4号按钮都出不了循环,更奇怪的是4号灯也不亮。。只是监视器里不断有”4“输出
谁能帮忙看下到底是哪里错了呢。。?
谢谢你们了!!!
http://www.braun.com/medialib/flash/global/male-grooming/series-shavers/series-7-stage.swfddd 随机数产生,用randomSeed(seed);random();这两个函数试试。下面是他们的使用方法。
http://wiki.geek-workshop.com/doku.php?id=arduino:arduino_language_reference:randomseed
http://wiki.geek-workshop.com/doku.php?id=arduino:arduino_language_reference:random 谢谢啦 问题解决了
页:
[1]