Line Spacing Commands - Ithaca PcOS Series 80PLUS Programmer's Manual

Epson Commands
Command Descriptions

Line Spacing Commands

Function
ASCII
Hexadecimal
Decimal
Description
Function
ASCII
Hexadecimal
Decimal
Range
Description
[Epson TM-T8x]
[Axiohm 7193]
Function
ASCII
Hexadecimal
Decimal
Range
Default
[TM-T8x]
[Axiohm]
Description
Page 66
PcOS Series 80PLUS
Select default line spacing
ESC 2
1BH 32H
<27> <50>
This command sets the line spacing to 1/6 inch.
Set line spacing
ESC 3
1BH 33H
<27> <51>
0 ≤ n ≤ 255
This command sets the line spacing to [n × vertical motion unit].
This command sets the line spacing to [n × (1/360")].
When standard mode is selected, the vertical motion unit set by GS P is
used. When page mode is selected, the vertical or horizontal motion unit
set by GS P is used for the print directions set by ESC T.
Add n extra dot rows
SYN n
16H n
<22> n
0 ≤ n ≤ 12
n = 23, 6 lines/inch with vertical motion unit = 1/360.
n = 2, 7.6 lines/inch with vertical motion unit = 1/152.
This command adds n extra dot row [ n x vertical motion unit] to the
character height to increase space between print lines or decrease the
number of lines per inch.
The table below shows the relationship between the number of lines per
inch and each extra dot row added in Axiohm 7193 emulation mode with
the vertical motion unit set to 1/152 inch.
Rev B 4/13/99
Programmer's Guide
n
n
n
[EA]
[EA]
[A]