Symbol LS 4071, Руководство по продукции

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A-5
Appendix A
AIM Code Identifiers (Cont’d)
The modifier character is the sum of the applicable option values based on the
following table.
Table A-3. Modifier Characters
Code Type Option Value Option
Code 39,
Trioptic Code 39
0 No Check character or Full ASCII processing
1 Reader has checked one check character
2 Reader has stripped check character
4 Reader has performed Full ASCII character
conversion
Example: A Full ASCII bar code with check character W, A+I+MI+DW,
can be transmitted as ]A7AimId where
7 = (1+2+4).
Code 128
0 Standard data packet, No Function code 1 in first
symbol position
1 Function code 1 in first symbol character position
2 Function code 1 in second symbol character position
Example: A Code (EAN) 128 bar code with Function 1 character in the
first position,
FNC1
Aim Id is transmitted as
]C1 AimId
I 2 of 5
0 No check digit processing.
1 Reader has checked check digit
2 Reader has stripped check digit before transmission
Example: An I 2 of 5 bar code without check digit, 4123, is transmitted
as ]I04123