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Table 2-1. SUPER BEE Computer Terminal Keyboard,
Controls
and
Indicators (continued)
FUNCTION
CONTROL
AND
FUNCTION
KEY
GROUP (continued)
When
the
terminal
is
in
Character
or
Format
modes,
the
display
is
moved
up 25 lines
and
the
cursor
is
repositioned
at
the
first character location
of
the
display in Character mode.
In
Fqrma):
m9d_e-'
1~-e~u!~<?.~Js_~ep<?si_~loned
to
the
first
unprotected
character location
on
that
page. When
the
last
line
of
the
memory
is
the
first line
of
the
display,
the
command
is
ignored
and
the
contents
of
the
memory
are unchanged.
In
the
Program
Entry
mode,
the
code
U
is
displayed
in
reverse video and
the
cursor moves
to
the
next
descending
memory
location.
Keyboard Operation: Depress NEXT PAGE
or
ESC,
U.
1/0
Port
Operation:
Receipt
of
ESC,
U.
When
the
terminal
is
in
the
Character
or
Format
modes,
the
display
moves 25 lines
down
with
the
cursor repositioned
at
the
first
character
location
of
the
display.
In
the
Format
mode,
the
cursor
is
repositioned
to
the
first character location
in
the
first
unprotected
location on
that
page. When
the
first line
of
the
memory
is
displayed,
the
command
is
ignored
and
the
contents
of
the
buffer remain unchanged.
In
the
Program
Entry
mode,
the
code
Vis
displayed
in
reverse video and
the
cursor moves
to
the
next
descending
memory
location.
Keyboard
Operation:
Depress PREV PAGE
or
ESC,
V.
1/0
Port
Operation:
Receipt
of
ESC,
V.
When
the
terminal
is
in
the
Character
or
Format
modes,
the
display moves
down
one
line.
The
command
will be ignored if
the
first line
of
the
memory
is
displayed.
The
cursor location stays in
the
same
column
and
line
in
which it
is
currently
displayed until
that
line reaches
the
last
lin.e
of
the
display.
Then
the
cursor
is
moved
up
one
line
at
a time for each
line scrolled down
and
the
contents
of
the
memory
remain unchanged.
In
the
Program
Entry
mode,
the
code T
is
displayed
in
reverse video
and
the
cursor moves
to
the
next
descending
memory
location.
Keyboard
Operation:
Depress SCROLL
DOWN
or
ESC, T.
1/0
Port
Operation:
Receipt
of
ESC, T.
When
the
terminal
is
in
the
Character
or
Format
modes,
the
display moves
up
one
line.
The
command
is
ignored
when
the
last line
of
the
memory
is
the
top
line
of
the
display.
The
cursor stays in
the
same
column
and line
to
which it
is
located until
that
line reaches
the
top
of
the
display.
Then
the
cursor moves down
one
line for each line scrolled
up
and
the
contents
of
the
memory
remain unchanged.
In
the
Program
Entry
mode,
the
code
S
is
displayed
in
reverse video
and
the
cursor moves
to
the
next
descending
memory
location.
Keyboard Operation: Depress
SCROLL
UP
or
ESC,
S.
1/0
Port
Operation:
Receipt
of
ESC,
S.
2-4
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