Basic
Data
specifies the number of bits and may be
4,
5,
6,
7,
or
8.
Default
=
7.
Stop
may be either
1
or 2 to indicate the number of stop bits. Default
=
2
for baud rates of 75 and 110 and
1
for all other baud rates.
Buffer
indicates the buffer that accesses the file and may be in the
range
1
to 15. The number sign
(#)
is not required.
Number
specifies the maximum number of bytes that can be accessed
in the communications buffer by GET and
PUT
statements. Default
=
128 bytes.
OPEN "COMI
:@I
AS
1
OPEN "COM2:9600,N,8,1 ,BIN"
AS
2
OPTION BASE
value
Sets
value
as the minimum value for an array subscript. This state-
ment must precede the DIM statement.
Value
may be
1
or 0. Default
=
0.
OPTION BASE
1
OUT
port, data byte
Sends a
data byte
to a machine output
port.
A
port is an inputloutput
location in memory.
Port
is
an integer in the range
0
to 65535 and
data byte
is an integer
in the range 0 to 255.
OUT
32,100
PAINT
(x,y)
[color[,border][,background]]
Graphics. Fills in an area on the display with a selected color or
pattern.
(x,y)
are the coordinates at which painting begins.
Color
can be either a number or a string expression. If
color
is
a
number
it
specifies a color number available in the current screen
mode.
50
Tandy
1000
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