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Elements per symbol: 4 (2 bars, 2 spaces)
Character density: 14.5 CPI
Bar width: 0.25mm
Characters
Note: When specifying the bar code height that h represents the total height including a 1.25mm drop bar
pattern printed after the barcode pattern.
Example 1: The following escape sequence will print a UPC-A bar code containing "12345678901" that is
30mm high followed by human readable text. Note that a check digit "9" is also sent, but will be ignored and
recalculated by the printer.
Escape Sequence: ESC Z
Hexadecimal:
1B 5A
Example 2: The following escape sequence will print a UPC-E bar code containing "1234567" that is 30mm
high followed by human readable text.
Escape Sequence: ESC
Hexadecimal:
1B
Example 3: The following escape sequence will print an EAN/JAN-8 bar code containing "1234567" that is
30mm high followed by human readable text. Note that a check digit "9" is also sent, but will be ignored and
recalculated by the printer.
Escape Sequence: ESC
Hexadecimal:
1B
Example 4: The following escape sequence will print an EAN/JAN-13 bar code containing "123456789012"
that is 30mm high followed by human readable text. Note that a check digit "9" is also sent, but will be ignored
and recalculated by the printer.
Escape Sequence: ESC Z
Hexadecimal:
1B 5A
Interleaved 2 of 5 Specifications
Description: Each symbol starts with Leading Quiet Zone, followed with Start Symbol, Data
Symbols, ending with Stop Symbol and Trailing Quiet Zone.
Character set: numeric pairs.
Elements per symbol: 10 (5 bars, 5 spaces)
Character density: 11.11 CPI
Bar width: 0.25mm
4
12 240
1
34
0C
F0
31
Z
4
7
240
5A
34
07
F0
Z
4
8
240
5A
34
08
F0
4
13 240
1
34
08
F0
31
2
3
4
5
6
32
33
34
35
36
1
2
3
4
31
32
33
34
35
1
2
3
4
31
32
33
34
35
2
3
4
5
6
32
33
34
35
36
Printek Emulation
7
8
9
0
37
38
39
30
5
6
7
36
37
5
6
7
9
36
37
39
7
8
9
0
37
38
39
30
1
9
31
39
1
2
9
31
32
39
15
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