ESC
I
Select Vertical Tab Channel
Format:
ASCII code:
ESC
I
C
Decimal:
27
47
C
Hexadecimal: 1
B
2F
C
Comments:
This command is used to select the vertical tab channel, with the value
of c from 0 - 7. All subsequent
VT
commands use the channel selected by
this command.
Horizontal Motion
Margins
ESC
1
Format:
ASCII code:
ESC I
n
Decimal:
27
108 n
Hexadecimal:
1B
6C
n
Set
Left
Marvin
. .
Comments:
Sets the left margin to n columns in the current pitch, with the
maximum value of n as follows: 134 in 10 pitch, 229 in condensed,
160
in
12 pitch, and 270 in condensed 12 pitch. Settings made in the
proportional mode are treated as 10 pitch. This command clears
previous tab settings and all previous characters in the print line. Use
lowercase 1 (for left),
not
the numeral one. The minimum space between
the margins is the width of
one
double-wide 10 pitch character.
ESC
Cj
Set
Right Marcin
Format:
ASCII code:
ESC
Q
n
Decimal:
27
81
n
Hexadecimal: 1
B
51
n
Comments:
Sets the right margin to
n
columns in the current pitch. Settings made in
the proportional mode are treated as 10 pitch. This command clears
previous tab settings and all previous characters in the print line. The
minimum space between
the
margins is the width of one double-wide 10
pitch character.
A-42
LQ Emulation Commands
Comments to this Manuals