Code128
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Code 128条码指定相互间隔的3个条形和3个空白（共六个单元）代表一个字符，每个字符由一个条开始，以一个空结束。在条形码字体中，最后一个条形通常与终止符一起组合成一个更宽的终止符。
下表详细说明了每个字符条码的宽度与间隙的关系，每个条的宽度可以为1,2,3,4个单位。例如字母“A”可以被表示为图案10100011000，或者表示为宽度111323。
| 值 | 128A | 128B | 128C | 字符集编号> 编号 | 字符集编号> Latin-1字符 | 条码图案> 图案 | 条码图案> 宽度 |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 0 | 空格 | space | 00 | 32 or 194 / 212 / 252 | ␣ or Â / Ô / ü | 11011001100 | 212222 |
| 1 | ! | ! | 01 | 33 | ! | 11001101100 | 222122 |
| 2 | " | " | 02 | 34 | " | 11001100110 | 222221 |
| 3 | # | # | 03 | 35 | # | 10010011000 | 121223 |
| 4 | $ | $ | 04 | 36 | $ | 10010001100 | 121322 |
| 5 | % | % | 05 | 37 | % | 10001001100 | 131222 |
| 6 | & | & | 06 | 38 | & | 10011001000 | 122213 |
| 7 | ' | ' | 07 | 39 | ' | 10011000100 | 122312 |
| 8 | ( | ( | 08 | 40 | ( | 10001100100 | 132212 |
| 9 | ) | ) | 09 | 41 | ) | 11001001000 | 221213 |
| 10 | * | * | 10 | 42 | * | 11001000100 | 221312 |
| 11 | + | + | 11 | 43 | + | 11000100100 | 231212 |
| 12 | , | , | 12 | 44 | , | 10110011100 | 112232 |
| 13 | - | - | 13 | 45 | - | 10011011100 | 122132 |
| 14 | . | . | 14 | 46 | . | 10011001110 | 122231 |
| 15 | / | / | 15 | 47 | / | 10111001100 | 113222 |
| 16 | 0 | 0 | 16 | 48 | 0 | 10011101100 | 123122 |
| 17 | 1 | 1 | 17 | 49 | 1 | 10011100110 | 123221 |
| 18 | 2 | 2 | 18 | 50 | 2 | 11001110010 | 223211 |
| 19 | 3 | 3 | 19 | 51 | 3 | 11001011100 | 221132 |
| 20 | 4 | 4 | 20 | 52 | 4 | 11001001110 | 221231 |
| 21 | 5 | 5 | 21 | 53 | 5 | 11011100100 | 213212 |
| 22 | 6 | 6 | 22 | 54 | 6 | 11001110100 | 223112 |
| 23 | 7 | 7 | 23 | 55 | 7 | 11101101110 | 312131 |
| 24 | 8 | 8 | 24 | 56 | 8 | 11101001100 | 311222 |
| 25 | 9 | 9 | 25 | 57 | 9 | 11100101100 | 321122 |
| 26 |  : |  : | 26 | 58 |  : | 11100100110 | 321221 |
| 27 | ; | ; | 27 | 59 | ; | 11101100100 | 312212 |
| 28 | < | < | 28 | 60 | < | 11100110100 | 322112 |
| 29 | = | = | 29 | 61 | = | 11100110010 | 322211 |
| 30 | > | > | 30 | 62 | > | 11011011000 | 212123 |
| 31 | ? | ? | 31 | 63 | ? | 11011000110 | 212321 |
| 32 | @ | @ | 32 | 64 | @ | 11000110110 | 232121 |
| 33 | A | A | 33 | 65 | A | 10100011000 | 111323 |
| 34 | B | B | 34 | 66 | B | 10001011000 | 131123 |
| 35 | C | C | 35 | 67 | C | 10001000110 | 131321 |
| 36 | D | D | 36 | 68 | D | 10110001000 | 112313 |
| 37 | E | E | 37 | 69 | E | 10001101000 | 132113 |
| 38 | F | F | 38 | 70 | F | 10001100010 | 132311 |
| 39 | G | G | 39 | 71 | G | 11010001000 | 211313 |
| 40 | H | H | 40 | 72 | H | 11000101000 | 231113 |
| 41 | I | I | 41 | 73 | I | 11000100010 | 231311 |
| 42 | J | J | 42 | 74 | J | 10110111000 | 112133 |
| 43 | K | K | 43 | 75 | K | 10110001110 | 112331 |
| 44 | L | L | 44 | 76 | L | 10001101110 | 132131 |
| 45 | M | M | 45 | 77 | M | 10111011000 | 113123 |
| 46 | N | N | 46 | 78 | N | 10111000110 | 113321 |
| 47 | O | O | 47 | 79 | O | 10001110110 | 133121 |
| 48 | P | P | 48 | 80 | P | 11101110110 | 313121 |
| 49 | Q | Q | 49 | 81 | Q | 11010001110 | 211331 |
| 50 | R | R | 50 | 82 | R | 11000101110 | 231131 |
| 51 | S | S | 51 | 83 | S | 11011101000 | 213113 |
| 52 | T | T | 52 | 84 | T | 11011100010 | 213311 |
| 53 | U | U | 53 | 85 | U | 11011101110 | 213131 |
| 54 | V | V | 54 | 86 | V | 11101011000 | 311123 |
| 55 | W | W | 55 | 87 | W | 11101000110 | 311321 |
| 56 | X | X | 56 | 88 | X | 11100010110 | 331121 |
| 57 | Y | Y | 57 | 89 | Y | 11101101000 | 312113 |
| 58 | Z | Z | 58 | 90 | Z | 11101100010 | 312311 |
| 59 | [ | [ | 59 | 91 | [ | 11100011010 | 332111 |
| 60 | \ | \ | 60 | 92 | \ | 11101111010 | 314111 |
| 61 | ] | ] | 61 | 93 | ] | 11001000010 | 221411 |
| 62 | ^ | ^ | 62 | 94 | ^ | 11110001010 | 431111 |
| 63 | _ | _ | 63 | 95 | _ | 10100110000 | 111224 |
| 64 | NUL | ` | 64 | 96 | ` | 10100001100 | 111422 |
| 65 | SOH | a | 65 | 97 | a | 10010110000 | 121124 |
| 66 | STX | b | 66 | 98 | b | 10010000110 | 121421 |
| 67 | ETX | c | 67 | 99 | c | 10000101100 | 141122 |
| 68 | EOT | d | 68 | 100 | d | 10000100110 | 141221 |
| 69 | ENQ | e | 69 | 101 | e | 10110010000 | 112214 |
| 70 | ACK | f | 70 | 102 | f | 10110000100 | 112412 |
| 71 | BEL | g | 71 | 103 | g | 10011010000 | 122114 |
| 72 | BS | h | 72 | 104 | h | 10011000010 | 122411 |
| 73 | HT | i | 73 | 105 | i | 10000110100 | 142112 |
| 74 | LF | j | 74 | 106 | j | 10000110010 | 142211 |
| 75 | VT | k | 75 | 107 | k | 11000010010 | 241211 |
| 76 | FF | l | 76 | 108 | l | 11001010000 | 221114 |
| 77 | CR | m | 77 | 109 | m | 11110111010 | 413111 |
| 78 | SO | n | 78 | 110 | n | 11000010100 | 241112 |
| 79 | SI | o | 79 | 111 | o | 10001111010 | 134111 |
| 80 | DLE | p | 80 | 112 | p | 10100111100 | 111242 |
| 81 | DC1 | q | 81 | 113 | q | 10010111100 | 121142 |
| 82 | DC2 | r | 82 | 114 | r | 10010011110 | 121241 |
| 83 | DC3 | s | 83 | 115 | s | 10111100100 | 114212 |
| 84 | DC4 | t | 84 | 116 | t | 10011110100 | 124112 |
| 85 | NAK | u | 85 | 117 | u | 10011110010 | 124211 |
| 86 | SYN | v | 86 | 118 | v | 11110100100 | 411212 |
| 87 | ETB | w | 87 | 119 | w | 11110010100 | 421112 |
| 88 | CAN | x | 88 | 120 | x | 11110010010 | 421211 |
| 89 | EM | y | 89 | 121 | y | 11011011110 | 212141 |
| 90 | SUB | z | 90 | 122 | z | 11011110110 | 214121 |
| 91 | ESC | { | 91 | 123 | { | 11110110110 | 412121 |
| 92 | FS | | | 92 | 124 | | | 10101111000 | 111143 |
| 93 | GS | } | 93 | 125 | } | 10100011110 | 111341 |
| 94 | RS | ~ | 94 | 126 | ~ | 10001011110 | 131141 |
| 95 | US | DEL | 95 | 195 / 200 / 240 | Ã / È / ð | 10111101000 | 114113 |
| 96 | FNC 3 | FNC 3 | 96 | 196 / 201 / 241 | Ä / É / ñ | 10111100010 | 114311 |
| 97 | FNC 2 | FNC 2 | 97 | 197 / 202 / 242 | Å / Ê / ò | 11110101000 | 411113 |
| 98 | Shift B | Shift A | 98 | 198 / 203 / 243 | Æ / Ë / ó | 11110100010 | 411311 |
| 99 | Code C | Code C | 99 | 199 / 204 / 244 | Ç / Ì / ô | 10111011110 | 113141 |
| 100 | Code B | FNC 4 | Code B | 200 / 205 / 245 | È / Í / õ | 10111101110 | 114131 |
| 101 | FNC 4 | Code A | Code A | 201 / 206 / 246 | É / Î / ö | 11101011110 | 311141 |
| 102 | FNC 1 | FNC 1 | FNC 1 | 202 / 207 / 247 | Ê / Ï / ÷ | 11110101110 | 411131 |
| 103 | Start Code A | Start Code A | Start Code A | 203 / 208 / 248 | Ë / Ð / ø | 11010000100 | 211412 |
| 104 | Start Code B | Start Code B | Start Code B | 204 / 209 / 249 | Ì / Ñ / ù | 11010010000 | 211214 |
| 105 | Start Code C | Start Code C | Start Code C | 205 / 210 / 250 | Í / Ò / ú | 11010011100 | 211232 |
| 106 | Stop | Stop | Stop | — | — | 11000111010 | 233111 |
| — | Reverse Stop | Reverse Stop | Reverse Stop | — | — | 11010111000 | 211133 |
| — | Stop pattern (7 bars/spaces) | Stop pattern (7 bars/spaces) | Stop pattern (7 bars/spaces) | 206 / 211 / 251 | Î / Ó / û |   1100011101011 |  2331112 |