Prefix
|
Description
|
Parameters
|
space
|
Clock set or read
|
Params
|
(
|
Begin write-protected region
|
none
|
)
|
End write-protected region
|
none
|
*
|
Clear all to nulls
|
none
|
+
|
Clear unprotected to spaces
|
none
|
,
|
Clear all to half intensity
|
none
|
-
|
Position cursor with page
|
none
|
.
|
Set cursor attribute
|
none
|
/
|
Read cursor page, row and column, terminal sends three position chars plus CR
|
none
|
1
|
Set tabstop at current column
|
none
|
2
|
Clear tabstop at current column
|
none
|
3
|
Clear all tabstops
|
none
|
4
|
Send contents of unprotected fields on current line
|
none
|
5
|
Send contents of unprotected fields on current page
|
none
|
6
|
Send all of current line
|
none
|
7
|
Send all of current page
|
none
|
:
|
Clear unprotected fields to nulls
|
none
|
;
|
Clear unprotecte fields to spaces
|
none
|
<
|
Turn off keyclick
|
none
|
=
|
Position cursor without page
|
none
|
>
|
Turn on keyblock
|
none
|
?
|
Read cursor row and column, terminal sends two position chars plus CR
|
none
|
@
|
Turn on extension mode (copy-print)
|
none
|
A
|
Turn off extension mode
|
none
|
B
|
Switch to block mode
|
none
|
C
|
Switch to conversational mode
|
none
|
E
|
Insert a link
|
none
|
G
|
Set video attributes
|
video mode
|
I
|
Move to previous tabstop (conversational mode) or beginning of previous unprotected field (block mode)
|
none
|
J
|
Switch to previous page
|
none
|
K
|
Switch to next page
|
none
|
M
|
Unblank the screen
|
none
|
O
|
Blank the screen
|
none
|
Q
|
Shift row right from current position and place a space under the cursor
|
none
|
R
|
Delete the current line
|
none
|
S
|
Send all unprotected text on screen between STX and ETX characters, position cursor to ETX; if no STX, use HOME position; if no ETX, use end of page but position to HOME after
|
none
|
T
|
Erase to end-of-line with spaces
|
none
|
U
|
Turn on monitor mode (display control characters rather than acting on them)
|
none
|
W
|
Delete character under cursor, shift rest of line left one position
|
none
|
X
|
Turn off monitor mode
|
none
|
Y
|
Erase to end-of-page with spaces
|
none
|
`
|
Turn on transparent print; all incoming characters are sent to printer, screen is not updated
|
none
|
a
|
Turn off transparent print
|
none
|
b
|
Set "normal" text to be black on light background
|
none
|
d
|
Set "normal" test to be light on dark background
|
none
|
f
|
Ps
|
none
|
g
|
Display user line (line 25)
|
none
|
h
|
Do not display user line
|
none
|
i
|
Move to beginning of next unprotected field (block mode)
|
none
|
j
|
Move cursor up one line
|
none
|
k
|
Set edit keys (line, char insert/delete) to have only local effect
|
none
|
l
|
Set edit keys to send the relevant sequences to the host
|
none
|
p
|
Set character set when print operation completes (default ACK)
|
none
|
s
|
Send all text on screen between STX and ETX characters, position cursor to ETX; if no STX, use HOME position; if no ETX, use end of page but position to HOME after
|
none
|
t
|
Erase to end of line with nulls
|
none
|
u
|
Turn off monitor mode
|
none
|
v
|
Automatically advance to next page upon reaching end-of-screen
|
none
|
w
|
Do not automatically advance upon reaching end-of-screen
|
none
|
x
|
Set termination character(s) sent after send operation
|
1xx or 4xx
|
y
|
Erase to end of page with nulls
|
none
|