Form Length; Skip Over Perforation - OKIDATA 120 Handbook

For commodore computers
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For special applications,
like
graphics, you can adjust the
line
feeds by multiples of 11144 inch with the
CHR$(27);CHR$(1 O);CHR$(n) command.
The
letter
n
equals
n/144
inch line feed. You can choose any number
between 0 and 255.
For example,
if
you wanted to add 72/144 inch
line
feed,
you would
use
the code CHR$(27);CHR$(1 O);CHR$(72).
NOTE:
If
n
=
0 then you wi
ll
add
a
2561144 inch
li
ne feed.
- - - - - - - -
Form Length
- - - - - - -. . . . . .
Function:
Advance to next page
(Form Feed)
Set page length
by
lines
Code:
CHR$(12)
CHR$(27);"F"
;"nn
"
NOTE:
nn
=
A two-digit number between 01 and 99 that
indicates
the
number
of
lines
per page.
When you send a "Form
Feed"
command-CHR$(12)-
the
paper automatically advances to the top of the next page.
The length of each page is determined by an Internal
Switch setting (see page A-1). The factory setting is 11
inches,
the size of a standard typewriter sheet.
You can program your printer's page length with the
CHR$(27);"F" ;"nn" command. Here, nn equals the number
of lines per page. It can be any two-digit number from 01
to 99. For example, if you wanted a page that was 50 lines
long, use a CHR$(27);"F";"50" command.
- - - - - -
Skip Over Perforation
- - - - - -
\..
Function:
Start auto-skip
Stop auto-skip
Code:
CHR$(27);"A"
CHR$(27);"B"
The CHR$(27);"A" command causes the printer to automat-
ically advance to the top of the next page when there is
only 1 inch remaining on a page. (The printer ingores this
command if you've set the form length to less than 1 inch.)
31

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