Vector Basic Interpreter Basic 80 Reference Manual - page 127
of
190
Returns the byte
(decimal integer in the range
a
to
255)
read from memory location I.
With the
SK version of BASIC-SO,
I
must
be
less
than
3276S.
To
PEEK
at
a
memory
location above
3276S, subtract 65536 from the desired
address.
With
Extended
and
Disk BASIC-aO, I must be in
the range
a
to 65536.
PEEK is the complementary
function to the POKE statement, Section 2.4S.
Returns
the
current
cursor
position.
The
leftmost position is
o.
X is a dummy argument.