BEEHIVE SUPER BEE - Page 33

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KEY

OR

CONTROL

DEL

CHAR

(Delete Character)

(cont.)

INS LINE

(Insert

Line)

DEL

LINE

(Delete Line)

HOME

TAB

SET

TAB CLEAR

Table 2-1.

SUPER

BEE

Computer

Terminal

Keyboard,

Controls

and

Indicators

(continued)

FUNCTION

CONTROL

AND FUNCTION KEY

GROUP

(continued)

Keyboard

Operation:

Depress

DEL

CHAR

or

ESC,

P.

1/0

Port

Operation:

Receipt

of

ESC,

P.

When

the

terminal

is

in

the

Character

mode,

this

function

causes

the

line on

which

the

cursor

is

located

to

be

moved

down

one

line.

The

NEW LINE

code

is

stored

at

the

first

character

location

of

the

inserted line, which

causes

the

last

character

in

the

memory

to

be lost.

In

the

Format

mode,

this

function

is

disabled.

In

the

Program

Entry

mode,

the

code

Lis

displayed

in

reverse video

and

the

cursor

moves

to

the

next

descending

character

location

in

the

memory.

Keyboard

Operation:

Depress I

NS

LINE

or

ESC,

L.

1/0

Port

Operation:

Receipt

of

ESC,

L.

When

the

terminal

is

in

the

Character

mode,

this

function

causes

the

line

on which

the

cursor

is

located

to

be deleted from

the

memory.

Space

codes

are inserted

at

the

end

of

the

memory

to

replace all

characters

of

that

line.

The

memory

is

shifted

up

one

line

to

fill

in

where

the

line has been deleted.

In

the

Format

mode, this

function

is

disabled.

In

the

Program

Entry

mode,

the

code

Mis

displayed

in

reverse video

and

the

cursor

moves

to

the

next

descending

character

location

in

the

memory.

Keyboard

Operation:

Depress

DEL

LINE

or

ESC,

M.

1/0

Port

Operation:

Receipt

of

ESC,

M.

When

the

terminal

is

in

the

Character

mode,

this

function

repositions

the

cursor

to

the

first

character

location

ofthe

memory.

It

does

not

alter

the

contents

of

the

memory.

The

SPOW

latch

is

reset

to

a

destructive

space bar.

In

the

Format

mode,

the

cursor

is

repositioned

to

the

first

unprotected

location

of

the

memory.

The

SPOW latch

is

reset.

In

the

Program

Entry

mode,

code

H

is

displayed

in

reverse video.

Keyboard

Operation:

Depress HOME

or

ESC,

H.

When

the

terminal

is

in

the

Character

mode,

a

tab

is

set

at

the

cursor

character

location for all lines

in

the

memory.

In

the

Format

mode,

tab

sets

are

not

recognized.

In

the

Program

Entry

mode,

the

code

1

is

displayed

in

reverse video

and

the

cursor

moves

to

the

next

descending

character

location

in

the

memory.

Keyboard

Operation:

Depress TAB

SET

or

ESC, 1.

1/0

Port

Operation:

Receipt

of

ESC, 1.

When

the

terminal

is

in

the

Character

mode,

this

function

clears

the

tab

set

located

at

the

cursor

character

location

on

all lines

of

the

memory.

2-8

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