ESC/ P Legacy Command Reference

Table Of Contents
ESC/P Legacy Command Reference
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5. Control Command Details
ESC W Specify/cancel double-width characters
ASCII: ESC W n
Decimal: 27 87 n
Hexadecimal: 1B 57 n
Function
Specifies or cancels double-width enlargement for alphanumeric characters.
Details
n = 00h or 30h: Cancel double-width enlargement and auto-cancelling double-width enlargement
n = 01h or 31h: Specify double-width enlargement
ESC w Specify/cancel double-height characters
ASCII: ESC w n
Decimal: 27 119 n
Hexadecimal: 1B 77 n
Function
Specifies or cancels double-height enlargement for alphanumeric characters.
Details
n = 00h or 30h: Cancel double-height enlargement
n = 01h or 31h: Specify double-height enlargement
Double-height enlargement is valid with ANK characters. The baseline is lowered 24/180 inch, and the
characters are lengthened vertically.