0xFD,0x6A, 0xFD,0xB3, 0xFD,0xF3,

0xFE,0x2D, 0xFE,0x47, //高八度1-7

0xFE,0x76, 0xFE,0xA1, 0xFE,0xC7,

0xFE,0xD9, 0xFE,0xF9, 0xFF,0x16 };

//#define p3_2 p3^2 void main() { EA=1; p0_2=1; EX0=1; IT0=1; EX1=1;