Vivitar Transtar 315, Руководство оператора, Страница: 41 / 80

Specifying
Print Position by
Dot Column
ESC POS nHnL (1B)(10)nHnL Hex
(27)(16)nHnL Decimal
nlInL
are
2
byte
hexadecimal numbers between 0 and
639.
nHnL is used to specify
the dot
position
from which
printing
starts. With this command it
is
possible to specify
in dot units
exactly
where
printing
is to
begin
within
a
line.
Ist
byte
nH 0 0 OO 0 0 O PIO P9
P8 P7 Po PS P4 P3 P2 Pl
nH
nL
Example: 16th dot
position
(0)10 ( 15)10
40 1st
dot
position
(1)10
(144)10
60 1st dot
position
(2)10 ( 88)10
The specification
of
printing position
can
be
performed
as
many
times
as
desired.
However,
if
a
position
is
specified
that
already
has data
there,
the
resultant
output
will be
as
though
two
characters
or
graphics patterns
were
printed
one on
top
of the
other.
cr
~
10 REM POSITION BY DOT
COLUMN
20
LPRINT "1";
30 LPRINT CHRS(27)+CHRS(16)+CHRS(O)+CHRS(15)
3:
REM MOVE TO THE
16TH DOT
POSITION
40
LPRINT "16";
50
LPRINT
CHR$(27)+CHRS(16)+CHR$(1)+CHRS
(144) 5:
REM MOVE
TO THE 401ST
POSITION
60
LPRINT "401";
70 LPRINT CHR$(27)+CHR$(16)+CHRS$(2)+CHR$(88)
5:
REM MOVE
TO THE 601ST
POSITION
80 LPRINT "601"
\ S
1
16 464 661
>
OO
0
>
O
0
9
36