
Programming Reference
The modifier character is the sum of the applicable option values based on Table
Table B-3. Modifier Characters
Code Type | Option Value | Option |
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Code 39 | 0 | No check character or Full ASCII processing. |
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| 1 | Reader has checked one check character. |
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| 3 | Reader has checked and stripped check character. |
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| 4 | Reader has performed Full ASCII character conversion. |
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| 5 | Reader has performed Full ASCII character conversion and checked |
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| one check character. |
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| 7 | Reader has performed Full ASCII character conversion and checked |
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| and stripped check character. |
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| Example: A Full ASCII bar code with check character W, A+I+MI+DW, is transmitted | |
| as ]A7AIMID where 7 = (3+4). | |
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Trioptic Code 39 | 0 | No option specified at this time. Always transmit 0. |
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| Example: A Trioptic bar code 412356 is transmitted as ]X0412356 | |
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Code 128 | 0 | Standard data packet, no Function code 1 in first symbol position. |
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| 1 | Function code 1 in first symbol character position. |
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| 2 | Function code 1 in second symbol character position. |
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| Example: ACode | (EAN) 128 bar code with Function 1 characterFNC1 in the first position, |
| AIMID is transmitted as ]C1AIMID | |
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I 2 of 5 | 0 | No check digit processing. |
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| 1 | Reader has validated check digit. |
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| 3 | Reader has validated and stripped check digit. |
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| Example: An I 2 of 5 bar code without check digit, 4123, is transmitted as ]I04123 | |
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Codabar | 0 | No check digit processing. |
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| 1 | Reader has checked check digit. |
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| 3 | Reader has stripped check digit before transmission. |
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| Example: A Codabar bar code without check digit, 4123, is transmitted as ]F04123 | |
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Code 93 | 0 | No options specified at this time. Always transmit 0. |
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| Example: A Code 93 bar code 012345678905 is transmitted as ]G0012345678905 | |
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