SM41056 0.5单联共阳数码管1-9显示

    byte index=0; const byte LEDs[10]={   B0000001,   B1001111,   B0010010,   B0000110,   B1001100,   B0100100,   B0100000,   B0001111,   B0000000,   B0000100   }; void setup() { DDRD=B11111111; } voi

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