
EXPLANATION:
1. Turns underline mode on or off, based on the following values of
n
:
n
Function
0, 48
Turns off underline mode
1, 49
Turns on underline mode (1-dot thick)
2, 50
Turns on underline mode (2-dots thick)
2. The printer can underline all characters (including right-side character spacing,
user-defined character) but cannot underline the space set by {HT} and all big
image printing.
3. The printer cannot underline 90
°
clockwise rotated characters and white/black
inverted characters.
4. Changing the character size does not affect the current underline thickness.
CODES
(HEX/CONTROL)
:
<
1B
> <
32
> / {
ESC
}
2
NAME:
Select default line spacing
FUNCTION:
Select default line spacing
RANGE:
0
≤
n
≤
255
EXPLANATION:
1. The default line spacing 1/6.75-inch (approximately 3.76 mm).
2. The line spacing can be set independently in text mode and in page mode.
CODES
(HEX/CONTROL)
:
<1B> <33> <
n>
/ {ESC} 3
n
NAME:
Set line spacing
FUNCTION:
Sets the line spacing
RANGE:
0
≤
n
≤
255
EXPLANATION:
1. The line spacing is [
n
x vertical or horizontal motion unit] inches.
2. The line spacing can be set independently in text mode and in page mode.
3. The horizontal and vertical motion unit are specified by {GS} P. Changing the
horizontal or vertical motion unit does not affect the current line spacing.
4. In text mode, the vertical motion unit
y
is used.
5. In page mode, this command functions as follows, depending on the starting
Command Manual - Page 19