TransAct POSJET 1500, Programmer'S Manual

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Programmer's Guide POSjet
®
1500 EPOS Control Codes
Nov-07 Rev M Page 211
Function Select Print Mode(s)
ASCII
[ESC] ! <n>
Hexadecimal 1BH 21H <n>
Decimal <27> <33> <n>
Range
0
≤
n
≤
255
Description The [ESC] ! <n> command selects print modes using <n> as follows. The default character font is
7 x 9. The defaults for the other print modes are set to <n> = 1.
Bit Off/On Hexadecimal Decimal Function
Off 00H <0> Select 9 x 9 character font. 0
On 01H <1> Select 7 x 9 character font.
1,2 - - - Undefined
Off 00H <0> Emphasized mode is not selected. 3
On 08H <8> Emphasized mode is selected.
Off 00H <0> Double-height mode is not selected. 4
On 10H <16> Double-height mode is selected.
Off 00H <0> Double-wide mode is not selected. 5
On 20H <32> Double-wide mode is selected.
6 - - - Undefined
Off 00H <0> Underline mode is not selected. 7
On 80H <128> Underline mode is selected.
Table 46 Print Modes
Function Turn ON/OFF Underline Mode
ASCII
[ESC] - <n>
Hexadecimal 1BH 2DH <n>
Decimal
<27> <45> <n>
Range
<n> = 0, 1, 48, 49
Description
The [ESC] - <n> command turns on or off underline mode. When <n> = 1 or 49, underline mode
is turned on, and when <n> = 0 or 48, underline mode is turned off. The default setting is <n> = 0.
Function Turn ON/OFF Emphasized Mode
ASCII
[ESC] E <n>
Hexadecimal
1BH 45H <n>
Decimal <27> <69> <n>
Range
0
≤
n
≤
255
Description The [ESC] E <n> command turns on or off emphasized mode. When the least significant bit
(LSB) of <n> = 1, emphasized mode is turned on; when it is 0, emphasized mode is turned off.
The default setting is <n> = 0. Emphasized and double-strike printing appear the same.