共阴极：
“
3FH
“
7FH
“
06H
“
6FH
“
5BH
“A”
77H
“
4FH
“b”
7CH
“
66H
“C”
39H
“
6DH
“d”
5EH
“
7DH
“E”
79H
“
07H
“F”
71H
共阳极的计算方法：
打开你的计算器，用16进制FF与共阴极对应的数XOR即可得出共阳极的数。
TABLE: DB 0C0H,0F9H,0A4H,0B0H,099H,092H,082H,0F8H,80H,90H
$MOD51 ; This includes 8051 definitions for the metalink assembler
“
3FH
“
7FH
“
06H
“
6FH
“
5BH
“A”
77H
“
4FH
“b”
7CH
“
66H
“C”
39H
“
6DH
“d”
5EH
“
7DH
“E”
79H
“
07H
“F”
71H
共阳极的计算方法：
打开你的计算器，用16进制FF与共阴极对应的数XOR即可得出共阳极的数。
TABLE: DB 0C0H,0F9H,0A4H,0B0H,099H,092H,082H,0F8H,80H,90H
$MOD51 ; This includes 8051 definitions for the metalink assembler