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PC-1500
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-
Explanation
-
10 line:
Sets
communication parameters.
20
line: Executes
LPRINT
to the
RS-232C
port.
30 line: The ENO
code
is
not sent out
on
account of the siie of the
transmission
data.
The
CR code
is issued
for
the
END
code.
(Refer
to the
CONSOLE statement description.)
40 line: Size of an
individual block in
the LPR
INT statement
separated bv
a
comma
is
specif ied
to
be
"1 6".
(Refer to ZONE
statement
description.)
50
line:
"
O"
is
sent out, then
the
CR code,
60
line:
"1" and "2"
are sent
out.
70 line:
The
END
code
issent
out.
80
line:
Oat~
arc sent out
in
accordance
with
the USING
statement definition
.
90
line:
Codes.
"
O
"
th
ru
"F".
are sent
out
in
a
unit
of
block
.
The reason
v1hy
ends
of
lines
are on
the
sarne position
is that
80 CRT screen
columns
cou
ld be divided without fraction by
the
parameter
... 16"
dcfirled by
the
ZONE
statement.
100
line:
Character
string
"RS·232C"
is
sent
out
after 11th
position
from
t
he
left.
NOTE:
To
send
out
the
NULL
code(=
00
hex),
perform
;
LPRINT
CHRS
(0).
Note tha
t the
f
ollowing
statement
is ignored; LPR
INT
AS (AS= CHAS
(0)).
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