TransAct POSjet 1500 Programmer's Manual page 138

Control Codes
Function Multi-line double-wide and double-high mode
ASCII [ESC] W <n>
Hexadecimal
1BH 57H <n>
Decimal
<27> <87> <n>
IPCL
&%FD {n = 1}
&%FS {n = 0}
&%FHA {n = 3}
(Note: Single-wide, double-high mode is not available in IPCL mode.)
EPOS
[ESC] ! <n>
Description
The [ESC] W <n> command controls multi-line double-wide or double-high mode. Where n
specifies the mode:
n = 0 is standard single-wide and single-high;
n = 1 begins double-wide;
n = 2 begins double-high; and
n = 3 begins double-wide double-high.
Note 1
The [ESC] W <n> command does not affect line spacing.
Note 2
In EPOS mode, [ESC] ! <n> performs a similar function; however, near letter quality (NLQ) is not
available.
Function Set print style: double-wide, double-high, italic control
ASCII [ESC] [ @ [EOT] [NUL] <k> [NUL] <n> <m>
Hexadecimal 1BH 5BH 40H 04H 00H <k> 00H <n> <m>
Decimal
<27> <91> <64> <04> <0> <K> <0> <n> <m>
IPCL
&%DH Double-high, double-wide, and double-space
&%SH Single-high, single-wide, and single-space
Also, see [ESC] W above.
Description
The [ESC] [ @ [EOT] [NUL] <k> [NUL] <n> <m> command sets double-wide, double-high, and
italic print mode.
Where k bits k
0
1
2
Where n bits n
0
0
Where m bits m
0
Note 1 The maximum height and width multiplier is four.
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POSjet
76543210
Italic control
----xxxx
No change
----0000
Italics On
----0001
Italics Off
----0010
76543210
Height multiplier (Maximum 4)
----0nnn
No change
----0000
Line spacing
xxxx----
No change
0000----
76543210
Width multiplier (Maximum 4)
----0nnn
No change
----0000
Rev M
®
1500 Programmer' s Guide
Nov-07