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BT-T080 Programming Manual
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GS q n
Set correction grade of PDF417 barcode
[Function]
Set correction grade of PDF417 barcode.
[Format]
ASCII GS
q
n
Hex
1D
71
n
Decimal 29
113
n
[Value range]
0
≤
n
≤
8
[Notes]
Set correction grade of PDF417 barcode.
2.7 Other commands
ESC 2 Set default line spacing
[Function]
Set default line spacing
[Format]
ASCII ESC
2
Hex
1B
32
Decimal
27
50
[Notes]
Select 3.75 mm (30×0.125 mm) line spacing
The line spacing can be set independently in standard mode and in page mode.
[Relative]
ESC 3
ESC 3 n Set line spacing
[Function]
Set line spacing
[Format]
ASCII
ESC
3 n
Hex
1B
33
n
Decimal 27
51 n
[Value range]
0
≤
n
≤
255
[Notes]
• Set line spacing to [ n × vertical or horizontal motion unit]
• The line spacing can be set independently in standard mode and in page mode.
• The horizontal and vertical motion units are specified by
GS P
. The change of
horizontal or vertical motion unit does not affect the current line spacing
• In standard mode, the vertical motion unit is used.
• In page mode, the horizontal or vertical motion units are selected as follows,
depending on the printing area direction and starting position:
①
When the starting position is set to the upper left or lower right of the printing area
by
ESC T
, the vertical motion unit is used;
When the starting position is set to the upper right or lower left of the printing area
②
by
ESC T
, the horizontal motion unit is used;
[Default] n
=30
[Relative]
ESC 2, GS P
ESC @ Initialize printer
[Function] Initialize
printer