Programmer's Guide
PcOS Series 80PLUS
Epson Commands
Supported Commands
Rev B 4/13/99
Page 61
ESC -
1BH, 2DH
Turn underline mode on/off
79
ESC E
1BH, 45H
Turn emphasized mode on/off
79
ESC G
1BH, 47H
Turn double-strike mode on/off
79
ESC {
1BH, 7BH
Turn upside-down printing mode on/off
79
ESC V
1BH, 56H
Turn 90
°
rotation mode on/off
80
ESC DC2
1BH, 12H
Turn 90
°
counterclockwise rotation mode on/off
80
GS !
1DH, 21H
Select character size
80
GS B
1DH, 42H
Turn white/black reverse printing mode on/off
81
DC2
12H
Select double-wide characters
81
DC3
13H
Select single-wide characters
81
ESC SYN
1BH, 16H
Select pitch (column width)
81
CAN
18H
Cancel print data in page mode
82
Panel Button Commands
Command
Name
Page
ESC c 5
1BH, 63H,
35H
Enable/disable panel buttons
82
Paper Sensor Commands
Command
Name
Page
ESC c 3
1BH, 63H,
33H
Select paper sensor(s) to output paper end signals
82
ESC c 4
1BH, 63H,
34H
Select paper sensor(s) to stop printing
82
Print Position Commands
Command
Name
Page
ESC $
1BH, 24H
Set absolute print position
83
ESC \
1BH, 5CH
Set relative print position
83
ESC a
1BH, 61H
Select justification
83
HT
09H
Set horizontal tab positions
85
ESC D
1BH, 44H
Set horizontal tab positions
85
GS L
1DH, 4CH
Set left margin
85
GS W
1DH, 57H
Set printing area width
85
ESC DC4
1BH, 14H
Set column
86
ESC W
1BH, 57H
Set printing area in page mode
86
ESC T
1BH, 54H
Select print direction in page mode
86
GS $
1DH, 24H
Set absolute vertical print position in page mode
87
GS \
1DH, 5CH
Set absolute vertical print position in page mode
87
Bit-image Commands
Command
Name
Page
ESC *
1BH, 2AH
Select bit-image mode
88
ESC K
1BH, 4BH
Select 8-dot single-density bit-image mode
89
ESC L
1BH, 4CH
Select 8-dot double-density bit-image mode
89
ESC Y
1BH, 59H
Select 8-dot double-density bit-image mode
89