Esc t, Esc w, Esc x – Compuprint 4247-L03 Programmer Manua User Manual
Page 46: Esc w esc w, Sets or cancels double width printing (ibm/epson), Sets or cancels double height printing. (epson), Selects letter quality or draft. (epson)

n
Selection
0
Normal speed printing
1
Quiet speed printing
ESC T
Cancels subscript or superscript printing (IBM/EPSON).
ASCII Code
ESC T
Hexadecimal Value
X'1B' X'54'
Decimal Value
27 84
This command cancels subscript or superscript printing started with the ESC S command.
ESC W
Sets or cancels double width printing (IBM/EPSON).
ASCII Code
ESC W n
Hexadecimal Value
X'1B' X'57' n
Decimal Value
27 87 n
Range
0 ≤ n ≤ 1
Enables or disables double width printing. See the following table:
n
Selection
0
Double Width Printing disabled
1
Double Width Printing enabled
ESC w
Sets or cancels double height printing. (EPSON)
ASCII Code
ESC w n
Hexadecimal Value
X'1B' X'77' n
Decimal Value
27 119 n
Range
0 ≤ n ≤ 255
Enables or disables double-height printing of all characters. The first line of a page is not doubled if the
ESC w command is sent on the first line; all following lines are printed at double-height. Double-height
printing overrides superscript, subscript, and condensed. Superscript, subscript, and condensed print
resumes when double-height printing is canceled. See the following table:
n
Selection
0
Double Height Printing disabled
1
Double Height Printing enabled
ESC x
Selects Letter Quality or Draft. (EPSON)
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Programmer Manual