Gossen THERMAL GRAPHICS PRINTERS IPP 144 - 40 G - Manual (Page 44)

<< Details >>
Specifies 180-degree rotation (Inverse-Print)
see section 6.1.
Rotated characters are not underlined even if character
rotation is specified (ESC !), (ESC -) or (FS -).
If a 90-degree right or left rotation is specified , the vertical
and horizontal magnifications of a character specified
before the rotation is reversed.
Specifies /
clears
underline Command: ESC - n
<< Code >>
0x1B , 0x2D, n (0
≤ n ≤ 2 , 48 ≤ n ≤ 50 , initial value n=0)
<< Function >>
Specifies or clears an underline
n Function
0, 48 Clears underline
1, 49 Sets a 1-dot wide underline and
specifies an underline
2, 50 Sets a 2-dots wide underline and
specifies an underline
<< Details >>
Rotated characters (ESC V) are not underlined.
If the underlining of characters is cleared with n=0 or
n=48, subsequent data are not underlined but the
previously set under size is retained. In addition,
a one-dot underline is set by default.
The size of an underline is the same for all character
sizes as specified.
Specifies
character size Command: GS ! n
<< Code >>
0x1D , 0x21, n
(0
≤ n ≤ 255 , 1 ≤ vertical magnification ≤ 8 ,
1 ≤ horizontal magnification ≤ 8 , initial value n=0)
<< Function >>
Specifies character size ( vertical and horizontal
magnification)
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