Brother International DCP-L5600DN Barcode Print Users Guide - Page 10

PDF417

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3.2 PDF417 3.2.1 Barcode composition Each barcode comprises a sequence of PCL commands and control codes. Control code parameters can be customised to change the code's size, shape, and content. Each PDF417 barcode (also called "symbol") can consist of several modules. Example 1 2 3 4 5 6 7        3 ESC(s0p ,,,v ,,,b ,,,s 24850T 123456789123 Barcode Print PCL Command Barcode Data # Name 1 Escape command 2 Error correction 3 Barcode height 4 Barcode (symbol) size 5 Module size 6 Barcode name 7 Barcode data Parameter ESC(s #p #v #b #s PCL_BARCODE_NAMET N/A Comments ESC is ASCII value 27 Default value = 0p Default value = ,,,v Default value = ,,,b Default value = ,,,s ▪ PDF417: 24850 ▪ MacroPDF417: 24855 User-defined information NOTE • To ensure good readability, each barcode must be programmed correctly. • Do not use decimal values (e.g. "1.5"). 9

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3.2 PDF417
3.2.1 Barcode composition
Each barcode comprises a sequence of PCL commands and control codes. Control code parameters can be
customised to change the code’s size,
shape, and content. Each PDF417
barcode (also called “symbol”)
can
consist of several modules.
Example
1
2
3
4
5
6
7
ESC
(s0p ,,,v ,,,b ,,,s 24850T 123456789123
Barcode Print PCL Command
Barcode Data
#
Name
Parameter
Comments
1
Escape command
ESC
(s
ESC is ASCII value 27
2
Error correction
#p
Default value = 0p
3
Barcode height
#v
Default value =
,,,
v
4
Barcode (symbol) size
#b
Default value =
,,,
b
5
Module size
#s
Default value =
,,,
s
6
Barcode name
PCL
_
BARCODE
_
NAME
T
PDF417:
24850
MacroPDF417:
24855
7
Barcode data
N/A
User-defined information
NOTE
To ensure good readability, each barcode must be programmed correctly.
Do not use decimal values (e.g. “1.5”).