Digital PDFs

EK-VT100-RC

1982

2 pages

Original

0.2MB

Document:	VT100 Programming Reference Card
Order Number:	EK-VT100-RC
Revision:
Pages:	2
Original Filename:	http://bitsavers.org/pdf/dec/terminal/vt100/EK-VT100-RC_002_VT100_Programming_Reference_Card_1982.pdf

OCR Text

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ANSI COMPATIBLE MODE
Cursor Movement Commands
Cursor Up
Cursor down
Cursor forward (right)
Cursor backward (left)
Direct cursor addressing
Direct cursor addressing
Index
Next Line
Reverse index
Save cursor and attributes
Restore cursor and attributes

ESC [ Pn A
ESC [ Pn B
ESC [ Pn C
ESC [ Pn 0
ESC [ PI; Pc H
ESC [ PI; Pc f
ESC 0
ESC E
ESC M
ESC 7
ESC B

Line Size (Double-Height and Double-Width) Commands
Change this line to double-height top half
. ESC # 3
Change this line to double- height bottom half
ESC # 4
Change this line to single-width single-height
ESC # 5
Change this line to double-width single- height ESC # 6
Character Attributes

NOTE:

Code
NUL
RS
US

The following control characters are generated differently
from previous DIGITAL terminals.

VT100
CTRL - Space bar
CTRL- ~
CTRL -?

ESC [ Ps; Ps; Ps; ...• Ps m
Ps = 0 or None
1
4
5

Previous
Terminal
CTRL-@
CTRL - ..
CTRL- -

All Attributes Off
Bold on
Underscore on
Blink on
Reverse video on

Erasing

Cursor Key
(arrow)

VT52
Mode

ANSI/Cursor
Key Mode Reset

ANSI/Cursor
Key Mode Set

From cursor to end of line
From cursor to end of line
From beginning of line to cursor
Entire line containing cursor

Up
Down
Right
Left

ESC A
ESC B
ESC C
ESC 0

ESC [ A
ESC [ B
ESC [ C
ESC [ 0

ESC 0 A
ESC 0 B
ESC 0 C
ESC 0 0

From cursor to end of screen
From beginning of screen to cursor
Entire screen

Cursor Control Key Codes

From cursor to end of screen

ESC [ K
ESC [0 K
ESC [1 K
ESC [ 2 K
ESC [J
ESC [0 J
ESC [ 1 J
ESC [ 2 J

2 ____________________________________
3

PROGRAMMABLE LEOs

Reports

VT52 COMPATIBLE MODE

ESC [ Ps; Ps; .. "Ps q

Cursor Position Report

Cursor Up
Cursor Down
Cursor Right
Cursor Left
Select Special Graphics character set
Select ASCII character set
Cursor to home
Reverse line feed
Erase to end of screen
Erase to end of line
Direct cursor address
Identify
Enter alternate keypad mode
Exit alternate keypad mode
Enter ANSI mode

Ps =

a or None
1

3
4

Invoked by
Response is

All LEOs Off
L 1 on
L2 on
L3 on
L4 on

Status Report
Invoked by
Response is

Character Sets (GO and G1 Designators)
Character Set

United Kingdom (UK)
United States (USASCII)
Special graphics characters
and line drawing set
Alternate character ROM
Alternate character ROM
special graphics characters

ESC ( A
ESC ( B
ESC ( a

ESC) A
ESC) B
ESC) 0

ESC ( 1
ESC ( 2

ESC) 1
ESC) 2

Scrolling Region

Invoked by
Invoked by
Response is
Ps=

a
1
2
3

5
6
7

Tab Stops
ESC H
ESC [ 9
ESC [ a 9
ESC [ 3 9

ESC [ 5 n
ESC [ 0 n (terminal ok)
ESC [ 3 n (terminal not ok)

What Are You

ESC [ Pt; Pb r

Set tab at current column
Clear tab at current column
Clear tab at current column
Clear all tabs

ESC [ 6 n
ESC [ PI; Pc R

ESC [ c
ESC [ a c
ESC [ 7 1 ; Ps c
Base VT100, no options
Processor option (STP)
Advanced video option (AVO)
AVO and STP
Graphics processor option (GPO)
GPO and STP
GPO and AVO
GPO, STP, and AVO

ESC c
To Reset
To Set
Sequence
Sequence Mode

Mode Name

Mode

Line feed/new line
Cursor key mode
ANSI/VT52 mode
Column mode
Scrolling mode
Screen mode
Origin mode

New line
Application
ANSI
132 Col
Smooth
Reverse
Relative
On
On
On
On
Application

Wraparound

Auto repeat
Interlace
Graphic proc. option
Keypad mode

ESC[20 h Line feed ESC [20 / *
ESC [11 /'
ESC [7 1 h Cursor
ESC [? 2/*
VT52
ESC [? 3 /*
ESC[13 h 80 Col
ESC [?4/'
ESC[?4h Jump
ESC[15/*
ESC[15 h Normal
ESC[16 h Absolute ESC [? 6/ *
ESC[?7 /*
ESC [77 h Off
ESC[18/*
ESC[?8 h Off
ESC [19/ *
ESC[19h Off
ESC 2
ESCl
Off
ESC =
Numeric ESC>

'The last character of the sequence is a lowercase L (154 8 ),

Line and column numbers for direct cursor address are
single character codes whose values are the desired
number plus 37 8 ,

NOTE 2:

Response to ESC Z is ESZ / Z.

Auxiliary Keypad Codes

Key

VT52
Numeric
Mode

VT52
Application
Mode

ANSI
Numeric
Mode

ANSI
Application
Mode

ESC?p
ESC?q
ESC?r
ESC? s
ESC?t
ESC?u
ESC?v
ESC?w
ESC?x
ESC?y
ESC? rn
ESC? /.

ESCOp
ESCOq
ESCOr
ESCOs
ESCOt
ESCOu
ESCOv
ESCOw
ESCOx
ESCOy
ESCOm
ESCO/'
ESCOn
ESCOM

Modes
Confidence Tests
Fill Screen with" Es"
Invoke Test(s)

ESC # 8
ESC [ 2 ; Ps y

Ps = 1

Power-up self test
(ROM checksum, RAM, NVR,
keyboard and AVO if installed)

2 (Loopback connector required)

Data Loopback

4 (Loopback connector required)

EIA Modern Control Test

Repeat selected testis)
indefinitely (until failure
or power off)

(see note 1)
(see note 2)

NOTE 1:

Alternately invoked by ESC Z(not recommended). Response is the same.
Reset

ESC A
ESC B
ESC C
ESC 0
ESC F
ESC G
ESC H
ESC I
ESC J
ESC K
ESC PI Pc
ESC Z
ESC=
ESC>
ESC <

3
4
5

6
7
8
9
-(minus)
,(comma)
. (period)
ENTER
PF1
PF2
PF3
PF4

5
6
7
8

9
-(minus)
,(comma)
. (period)
Same as
RETURN
ESCP
ESCQ
ESC R
ESCS

ESC? n
ESC? M
ESCP
ESCQ
ESCR
ESCS

2
3
4
5

6
7
8

9
-(minus)
,(comma)
. (period)
Same as
RETURN
ESCOP
ESCOQ
ESCOR
ESCOS

ESCOP
ESCOQ
ESCOR
ESCOS

'The last character of the sequence is a lowercase (154 8 ),