TransAct Technologies ITHERM 280 User Manual

Page 194

Programming Codes

iTherm

280 Programmer’s Guide

Page 192

Rev C

28-07764

Function

Print and Feed Paper

ASCII

[ESC] J

Hexadecimal 1BH 4AH
Decimal

<27> <74>

Range

≤

255

Description The [ESC] J command prints the data in the print buffer and feeds the paper

[n x (1/144)] inches, which means that the printer can feed the paper in half-dot
units. The command is used to temporarily feed a specific length without
changing the line spacing set by other commands.

Function

Print and Reverse Feed Lines

ASCII

[ESC] K

Hexadecimal 1BH 4BH
Decimal

<27> <75>

Range

≤

Description The [ESC] K command prints the data in the print buffer and feeds the paper

[ x (1/144)] inches in the reverse direction. Consequently, the printer can
feed the paper in half-dot units in the reverse direction. The command is used to
temporarily feed a specific length without changing the line spacing set by other
commands.

Function

Print and Reverse Feed

ASCII

[ESC] j

Hexadecimal 1BH 6AH
Decimal

<27> <106>

Range

≤

Description The [ESC] j command prints the data in the print buffer and feeds the paper one

line in reverse.