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ESC-
Format:
Turn Underlining Mode On/Off
ASCII code: ESC - n
Decimal:
27 45 n
Hexadecimal: 1B 2D n
Comments:
The following values can be used for
n:
1: Mode is turned ON.
0: Mode is turned OFF.
This mode provides continuous underlining, including spaces.
Word Processing
ESC a
Select
Letter
Quality Justification
Format:
ASCII code: ESC
n
Decimal:
27 97 n
Hexadecimal: IB 61 n n
Comments:
The following values can be used for
n:
0: Selects left justification.
1: Selects centering.
2: Selects right justification.
3: Selects full justification.
The default setting is
n
= 0. Full justification
(n
= 3) is performed
when the buffer becomes full or when the codes CR, G VT or ff are
received. HT and BS are invalid except in
n = 0
mode. For
n = 3
there must be no carriage returns within a paragraph. Justification
can be used in Letter Quality only not draft.
Command Summary
A-29