CONFIDENTIAL
Paper roll Bar code commands GS k
Ver. 10.05 p. 347
[Description: Applied to UCC/EAN128 (m = 74)]
■ UCC/EAN128 processes the following structures.
(a) Basic structure
(b) Concatenated code structure
■ The start character number system character (CODE A, CODE B, CODE C), FNC1, check digit B (1 character),
and stop character are added automatically.
■ The 4 special characters (SP, "(," ")," "*") are processed as shown in the table below.
Start
character
FNC
1
AI Data
part
Check digit
A
Check digit
B
Stop
character
Automatically
added
(d1...dn) Automatically added
Start
character
FNC
1
AI Data
part
Check digit
A
FNC
1
AI Data
part
Check digit
A
Check digit
B
Stop
character
Automatically
added
(d1...dn) Automatically added
Special characters
Character Hex Decimal Processing
SP 20 32 After d1, the first SP is processed as AI and the data part delimiter, and
a space is inserted for the HRI characters. Spaces are inserted for the
HRI characters for subsequent SP. In any case, SP does not constitute
encoded data.
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