ESC a
Format:
ASCII code:
ESC
Decimal :
27
Hexadecimal: 1B
a (n)
97 (n)
61 (n)
Justification
Comments:
This sequence selects justification as follows:
n =
0:
Selects left justification
n =
1:
Selects right justification
n =
2:
Selects centering
n =
3:
Selects full justification
The default setting is n = 0.
Full justification (n =
3)
is performed when the buffer becomes full.
For n = 3 a WIDTH statement may be required.
For n = 3 there should be no carriage returns within a paragraph.
ESC f
Set Print Position
Format:
ASCII code:
ESC
f
(n) (m)
Decimal:
27
102
Hexadecimal: 1B
(n) (m)
66 (n) (m)
Comments:
Prints spaces or line feeds without carriage returns. The value of m
is 0 to
127.
If the variable n equals 0, the format is horizontal. If n
equals 1, the format is vertical.
I-21
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