5611AH 数码管引脚图

May 24, 2013 1 分钟阅读时间 usc, csdn

此页面通过工具从 csdn 导出，格式可能有问题。

arduino套装，给了个5611AH的数码管。在网上找不到现成的引脚图，无奈只好自己画了。初学arduino第一天，不懂得标准，还望见谅。

图示

代码：

  int a[10][10]={{0,0,0,1,1,1,1,1,1,0},
               {0,0,0,0,1,1,0,0,0,0},
               {0,0,0,1,1,0,1,1,0,1},
               {0,0,0,1,1,1,1,0,0,1},
               {0,0,0,0,1,1,0,0,1,1},
               {0,0,0,1,0,1,1,0,1,1},
               {0,0,0,1,0,1,1,1,1,1},
               {0,0,0,1,1,1,0,0,0,0},
               {0,0,0,1,1,1,1,1,1,1},
               {0,0,0,1,1,1,1,0,1,1},};
void setup(){
  for (int i=3;i<=9;i++) {
    pinMode(i,OUTPUT);
  }
}
void printf(int v){
  for (int i=3;i<=9;i++){
    digitalWrite(i,a[v][i]);
  }
}
void loop(){
  for (int i=0;i<=9;i++){
    printf(i);
    delay(400);
  }
}