ESC U

 

 

Select Unidirectional Mode

Format:

 

U

 

ASCII code:

ESC

(n)

Decimal :

27

85

( n )

Hexadecimal:

1B

55

(n)

Comments:

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:

 

s

(n)

ASCII code:

ESC

Decimal :

27

115

(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: 7 F

Comments:

Removes the last text character in the print buffer but does not affect control codes.

I-30