Ithaca PcOS Series 80PLUS Programmer's Manual page 91

Programmer's Guide
Function
ASCII
Hexadecimal
Decimal
Range
Description
Function
ASCII
Hexadecimal
Decimal
Description
Function
ASCII
Hexadecimal
Decimal
Description
Function
ASCII
Hexadecimal
Decimal
Range
Default
Description
PcOS Series 80PLUS
Character Width Selection
Hex Decimal
00 0
10 16
20 32
30 48
40 64
50 80
60 96
70 112
Turn white/black reverse printing mode on/off
GS B
1DH 42H
<29> <66>
0 ≤ n ≤ 255
This command turns on or off white/black reverse printing mode. When
the LSB is 0, white/black reverse mode is turned off. When the LSB is 1,
white/black reverse mode is turned on.
Select double-wide characters
DC2
12H
<18>
This command prints double-wide characters. The printer is reset to single-
wide mode after a line has been printed or a Clear Printer (10) command is
received.
Select single-wide characters
DC3
13H
<19>
This command prints single-wide characters.
Select pitch (column width)
ESC SYN
1BH 16H
<27> <22>
0 = Standard (44 col/15.61 cpi)
1 = Compressed (57 col/20.3 cpi)
n = 0
This command selects the character pitch for a print line. See Appendix B
for a description of both pitches.
Rev B 4/13/99
Epson Commands
Command Descriptions
Width
1 (normal)
2 (double-wide)
n
n
n
n
n
n
3
4
5
6
7
8
[E]
[A]
[A]
[A]
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