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Infinite Peripherals, Inc.
Page 11
www.ipcprint.com
PP-55 Resident Command Set Version 1.01
Detailed Description
ESC % n
Select/cancel user defined characters
[Code] <1B>H<25H>n
• Only bit 0 of n is defined
Value 0: Selected
Value 1: Not selected
[See also]
ESC &
ESC * m n1 n2 [ d ] k
Specifying the Bit Image Mode
[Code] <1B>H<2A>H<m><n1><n2> [ <d> ] k
[Range] {m= 0, 1, 32, 33 bit image mode (See the table below.)}
{0 <= n1 <= FFh}
{0 <= n2 <= 3}
{0 <=d <=FFh)
{k = n1 + 256 X n2 (m = 0, 1)
{k = (n1+256 X n2) X 3} (m = 32, 33)
[Outline] According to the number of dots specified in n1, n2, specify the bit image
of mode m.
• The total number of dots printed in the bit image is equal to n1 + (256 x
n2).
• When bit image data have been input in excess of dot position of one line
(384 dots) , the excess data are discarded.
• d is bit image data, the bits subject to printing are taken as "1" and those
not as "0".
• The bit image modes specified by m are shown as follows:
Vertical
Direction
Horizontal
Direction
m Mode Dots
Dot
Density
Dot
Density
Max.
Dots
0
8-dot single density 8
67 DPI
101 DPI
192
1
8-dot double
density
8
67 DPI
203 DPI
384
32 24-dot single
density
24
203 DPI
101 DPI
192
33 24-dot double
density
24
203 DPI
203 DPI
384
[Caution] • When the values set in m (bit image mode) are out of the above range,
the data following after n1 is processed as normal printing data.
• After completion of bit image printing, printer returns to normal data
processing mode.
