Compuprint 4247-L03 Programmer Manua Manual de usuario descargar pdf (Pagina 88)

ESC [ p

; p

{

Unidirectional printing (UDP).

ASCII Code ESC [ p

; p

{

Hexadecimal Value X'1B' X'5B' p

X'3B' p

X'7B'

Decimal Value 27 91 p

59 p

123

This command selects the unidirectional or bidirectional printing according to the p parameter values. See

the following table:

p FUNCTION

0 Cancel unidirectional printing

1 Print unidirectional LQ and DP

2 Print unidirectional Dot Graphics

Horizontal Movements

Back space.

ASCII Code BS

Hexadecimal Value X'08'

Decimal Value 8

The BS code moves the print head one character to the left at the current cpi.

Carriage return.

ASCII Code CR

Hexadecimal Value X'0D'

Decimal Value 13

This code causes the print head to be moved to the left margin on the current line.

Space.

ASCII Code SP

Hexadecimal Value X'20'

Decimal Value 32

This code positions one character space to the right of the print position.

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Compuprint 4247-L03 Programmer Manua Manual de usuario Pagina 88