BEEP
Sound Tone
BEEP
number, frequency, duration
number
is
a numeric expression between 0-65535 and specifies the number
of
times the beep occurs.
frequency
is
a numeric expression between 0-255 and specifies the frequency
of
the beep. frequency
is
optional;
if
omitted,
8
is
used.
duration
is
a numeric expression between 0-65279 and specifies the lengh
of
each
beep. duration
is
optional;
if
omitted,
160
is
used.
Abbreviations:
B.
The
PC-2
can
produce sounds
with
the BEEP statement. You must specify the number
of
beeps.
You
can
also
specify the frequency and
duration
(e.g., the length
of
each
beep).
The frequency
can
range
from
7kHz (0)
to
230
Hz (255). This means
that
each
unit
of
measurement between
0-255
is
equal
to
about 2605Hz. When you
do
not
specify frequency, the
PC-2
uses
8 (approximately 4 kHz.)
60
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