| Valid characters: |
Nearly the complete ASCII character set including control characters |
| Length: |
variable (no fixed length) |
| Check digit: |
Calculated according to Modulo 103 ActiveBarcode calculates the check digit for you automatically |
| ActiveBarcode Type#: |
Code 128 - #14 - CODECODE128 Code 128A - #11 - CODECODE128A Code 128B - #12 - CODECODE128B Code 128C - #13 - CODECODE128C
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| Example: |

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| Description: |
Code 128 Auto can encode the complete ASCII-character set.
This is done by switching between all 3 character sets of Code 128:
Code 128A: Includes upper case letters and control characters.
Code 128B: Includes upper and lower case letters.
Code 128C: Specially optimized for numbers.
This code uses an internal check digit that won't be displayed in the text line
under the code.
EAN/UCC 128:
The EAN/UCC 128 is
a special form of Code 128, mainly used for containers.
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