iDiPOS TP-80, Program Manual, Page: 26 / 54

25
[dpi: dots per 25.4 mm {1"}]

n is the number of the NV bit image (defined using the FS q command).

m specifies the bit image mode.
[Details]

NV bit image means a bit image which is defined in a non-volatile memory by
FS q and printed by FS p .

This command is not effective when the specified NV bit image has not been defined.

In standard mode, this command is effective only when there is no data in the print
buffer.

In page mode, this command is not effective.

This command is not affected by print modes (emphasized, double-strike,
underline,character size, white/black reverse printing, or 90

rotated characters, etc.),
except upside-down printing mode.

If the printing area width set by GS L and GS W for the NV bit image is less than one
vertical line, the following processing is performed only on the line in question.
However, in NV bit image mode, one vertical line means 1 dot in normal mode (
m

0,
48) and in double-height mode ( m

2, 50), and it means 2 dots in double-width mode
( m

1, 49) and in quadruple mode( m

3, 51).
①
The printing area width is extended to the right in NV bit image mode up to one
line vertically. In this case, printing does not exceed the printable area.
② If the printing area width cannot be extended by one line vertically, the left margin
is reduced to accommodate one line vertically.

If the downloaded bit-image to be printed exceeds one line, the excess data is not
printed.

This command feeds dots (for the height n of the NV bit-image) in normal and
double-widthmodes, and (for the height n

2 of the NV bit-image) in double-height
and quadruple modes,regardless of the line spacing specified by ESC 2 or ESC 3 .

After printing the bit image, this command sets the print position to the beginning of
the lineand processes the data that follows as normal data.
[References] ESC , FS q , GS / , GS v 0
42. FS q n [xL xH yL yH d1...dk]1...[xL xH yL yH d1...dk]n
[Name] Define NV bit image
[Format] ASCII FS q n [xL xH yL yH d1...dk]1...[ xL xH yL yH d1...dk]n
Hex 1C 71 n [xL xH yL yH d1...dk]1...[ xL xH yL yH d1...dk]n
Decimal 28 113 n [xL xH yL yH d1...dk]1...[ xL xH yL yH d1...dk]n
[Range] 1

n

255
0

xL

255
1 ≤ ( xL + xH × 256) ≤ 1023
1 ≤ ( yL + yH × 256) ≤ 288
0 ≤ d ≤ 255
k = ( xL + xH × 256) × ( yL + yH × 256) × 8
Total defined data area = 0.5M bits (64K bytes)
[Description] Define the NV bit image specified by n .