Protech Systems PA-3222 User Manual page 106

ESC - n
[Name] Turn underline mode on/off.
ASCII
[Format] Hex.
Decimal
0 ≤ n ≤ 2
[Range]
Initial Value n = 0
This command enables the print data following it to be printer out underlined.
The underline mode varied depending on the following values of n:
[Description]
ESC 2
[Name] Select default line spacing.
ASCII
[Format] Hex.
Decimal
[Range] N/A
This command sets the default line spacing The default line spacing is
[Description]
approximately 4.25 mm, which is equivalent to 34 dots.
ESC 3 n
[Name] Set line spacing.
ASCII
[Format] Hex.
Decimal
0 ≤ n ≤ 255
[Range]
Initial Value n = 34
This command sets the line spacing using a following rule.
[Description]
Line spacing = n x (vertical or horizontal motion units)
PA-3222 SERIES USER MANUAL
ESC -
1B 2D n
27 45 n
n Function
0 Turns off underline mode
1 Turns on underline mode, set at 1-dot thick
2 Turns on underline mode, set at 2-dot thick
ESC 2
1B 32
27 50
ESC 3 n
1B 33 n
27 51 n
Chapter 4 Software Utilities
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Page: 4-21