ESC U
Select Unidirectional Mode
Format:
ASCII code:
ESC
Decimal :
27
Hexadecimal: 1B
Comments:
U
(n)
85 (n)
55
(n)
Selects unidirectional printing for more accurate positioning during
text printing.
n = 1 selects the feature
n = 0 cancels it.
(Graphics printing is always unidirectional.)
ESC s
Select Half-Speed Mode
Format:
ASCII code:
ESC
Decimal :
27
115 (n)
s (n)
Hexadecimal: 16
73 (n)
Comments:
n = 1 selects the mode
n = 0 cancels it.
DEL
Delete Character
Format:
ASCII code:
DEL
Decimal:
127
Hexadecimal: 7F
Comments:
Removes the last text character in the print buffer but does not
affect control codes.
I-30