1 DATECS
DPP-350
Programmer’s manual VER.1.50
36
If some part of the rectangle is outside the page, only the part inside the page is filled.
The command is invalid in standard mode.
The command is supported in firmware version 1.42 or higher.
90.
Selecting 2-D barcode cell size (
GS S
)
Code:
[1Dh] + [53h] + n
This command sets the cell size for two dimensional barcode QR Code.
Possible values:
n=
0
or ‘
0
’: Cell size 3.
n=
1
or ‘
1
’: Cell size 4.
91.
Selecting the print direction in page mode (GS T)
Code:
[1Dh] + [54h] + n
The command selects the current print direction and set starting point to (0, 0) according to this direction.
Accepted values of
n
:
0
or ‘
0
’ Printing from left to right, feed to bottom. Starting point in left top corner of the page.
1
or ‘
1
’ Printing from bottom to top, feed to right. Starting point in left bottom corner of the page.
2
or ‘
2
’ Printing from right to left, feed to top. Starting point in right bottom corner of the page.
3
or ‘
3
’ Printing from top to bottom, feed to left. Starting point in right top corner of the page.
In page mode this command changes immediately the print direction. In standard mode the new value is
memorized and used after entering page mode.
The command is supported in firmware version 1.42 or higher
.
92.
Selecting standard mode (GS U)
Code:
[1Dh] + [55h]
The command switches from page mode to standard mode.
The whole memory area of page mode is cleared.
The command is invalid in standard mode.
The command is supported in firmware version 1.42 or higher.
93.
Setting the print area width (
GS W
)
Code:
[1Dh] + [57h] + n1 + n2
This command sets the print area width in dots (1/203 inches). This command only works when it is entered at
the beginning of a line. The defined value of print area width is
n1+256*n2
dots. The default value depends on
the mode 58mm /78mm paper roll and is 408 or 576.
The command is valid in standard mode only.
94.
Drawing a rectangular box with selected thickness in page mode (GS X)
Code:
[1Dh] + [58h] + xL + xH + yL + yH + dxL + dxH + dyL + dyH + n + d
xL
and
xH
Low and high byte of the horizontal position of the top left corner of the box in the
active page.
yL
and
yH
Low and high byte of the vertical position of the top left corner of the box in the active
page.
dxL
and
dxH
Low and high byte of the width of the box.
dyL
and
dyH
Low and high byte of the height of the box.
n
Filling mode:
0
or
‘0’
Area under the box is cleared (white).
1
or
‘1’
Area under the box is filled (black).
2
or
‘2’
Area under the box is inverted.
