八段数码管编码

八段数码管的编码

(2011-10-07 16:48:30)

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汇编语言：

共阳极：

DB 03H,9FH,25H,0DH,99H,49H,41H,1FH,01H,09H,11H,0C1H,63H,85H,61H,71HDB 0C0H,0F9H,0A4H,0B0H,99H,92H,82H,0F8H,80H,90H,88H,83H,0C6H,0A1H,86H,8EH共阴极：

DB 0FCH,60H,0DAH,0F2H,66H,0B6H,0BEH,0E0H,0FEH,0F6H,0EEH,3EH,9CH,7AH,9EH,8EHDB 3FH,06H,5BH,4FH,66H,6DH,7DH,07H,7FH,6FH,77H,7CH,39H,5EH,79H,71H

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C语言中可以如下定义数组:

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共阳极数码管(由a到h的二进制码):

unsigned char number[]=

{

??? 0x03,0x9f,0x25,0x0d,

??? 0x99,0x49,0x41,0x1f,

??? 0x01,0x09,0x11,0xc1,

??? 0x63,0x85,0x61,0x71

}

共阳极数码管(由h到a的二进制码):

unsigned char number[]=

{

??? 0xc0,0xf9,0xa4,0xb0,

??? 0x99,0x92,0x82,0xf8,

??? 0x80,0x90,0x88,0x83,

??? 0xc6,0xa1,0x86,0x8e

}

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共阴极数码管(由a到h的二进制码):

unsigned char number[]=

{

??? 0xfc,0x60,0xda,0xf2,

??? 0x66,0xb6,0xbe,0xe0,

??? 0xfe,0xf6,0xee,0x3e,

??? 0x9c,0x7a,0x9e,0x8e

}

共阴极数码管(由h到a的二进制码):

unsigned char number[]=

{

??? 0x3f,0x06,0x5b,0x4f,

??? 0x66,0x6d,0x7d,0x07,

??? 0x7f,0x6f,0x77,0x7c,

??? 0x39,0x5e,0x79,0x71

}

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共阳数码管:

显示???????a b c d e f g h a-h h-a

0????????? 0 0 0 0 0 0 1 1 03 C01????????? 1 0 0 1 1 1 1 1 9F F92????????? 0 0 1 0 0 1 0 1 25 A43????????? 0 0 0 0 1 1 0 1 0D B04????????? 1 0 0 1 1 0 0 1 99 995????????? 0 1 0 0 1 0 0 1 49 926????????? 0 1 0 0 0 0 0 1 41 827????????? 0 0 0 1 1 1 1 1 1F F88??????????0 0 0 0 0 0 0 1 01 809????????? 0 0 0 0 1 0 0 1 09 90A????????? 0 0 0 1 0 0 0 1 11 88B????????? 1 1 0 0 0 0 0 1 C1 83C????????? 0 1 1 0 0 0 1 1 63 C6D????????? 1 0 0 0 0 1 0 1 85 A1E????????? 0 1 1 0 0 0 0 1 61 86F??????????0 1 1 1 0 0 0 1 71 8E

共阴数码管:

显示?????? a b c d e f g h a-h h-a0????????? 1 1 1 1 1 1 0 0 FC 3F1????????? 0 1 1 0 0 0 0 0 60 062????????? 1 1 0 1 1 0 1 0 DA 5B3????????? 1 1 1 1 0 0 1 0 F2 4F4????????? 0 1 1 0 0 1 1 0 66 665????????? 1 0 1 1 0 1 1 0 B6 6D6????????? 1 0 1 1 1 1 1 0 BE 7D7????????? 1 1 1 0 0 0 0 0 E0 078????????? 1 1 1 1 1 1 1 0 FE 7F

9???????