Compuprint 4247-L03 Programmer Manua - Manual (Page 94)

ESC [ p
1
; p
2
G
Sets the line/character spacing.
ASCII Code ESC [ p
1
; p
2
G
Hexadecimal Value X'1B' X'5B' p
1
X'3B' p
2
X'20' X'47'
Decimal Value 27 91 p
1
59 p
2
32 71
This command sets the spacing between lines (p
1
parameter) and the horizontal character pitch (p
2
parameter) in decipoints.
If the vertical spacing value exceeds the current form length, this setting is ignored.
Interface Control
NUL
Ignored.
ASCII Code NUL
Hexadecimal Value NUL
Decimal Value
This code is ignored.
ENQ
Enquiry.
ASCII Code ENQ
Hexadecimal Value X'05'
Decimal Value 5
This code is used to request the message string defined by the OSC command when parameter p
1
=8 is
transmitted to the host.
DC1
Selects printer (Data Control 1).
ASCII Code DC1
Hexadecimal Value X'11'
Decimal Value 17
In parallel interface, this code reselects the printer after the printer has been deselected by a DC3 code.
In serial interface, this code is sent from the printer to the host to indicate that the printer is ready to
receive data.
78 Programmer Manual