Vt52 terminal emulation – Avocent DSView User Manual
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DSView Installer/User Guide
VT220 Keyboard Function
VT220 Keyboard Byte Sequence
Erase parts of current line
Esc [ Pn K
Erase parts of current screen
Esc [ Pn J
Direct Cursor Addressing
Esc [ Pn H
Direct Cursor Addressing
Esc [ Pn f
Programmable LEDs
Esc [ Pn q
Scrolling Region
Esc [ Pn r
Clear tabs
Esc [ Pn g
Device status report
Esc [ Pn n
What are you?
Esc [ Pn c
Set Mode
Esc [ Pn h
Delete Pn Characters
Esc [ Pn P
Insert Pn Lines
Esc [ Pn L
Delete Pn Lines
Esc [ Pn M
Insert Character
Esc [ Pn @
Erase Pn Characters
Esc [ Pn X
VT52 terminal emulation
The following table lists the DSView keystroke mapping (encoding) for VT52
terminal emulation.
VT52 Encoding
VT52 Keyboard
PC Character Sequence
VT52 Keyboard Byte Sequence
Delete Delete
Øx7F
Up Arrow
Up Arrow
Esc A
Down Arrow
Down Arrow
Esc B
Right Arrow
Right Arrow
Esc C
Left Arrow
Left Arrow
Esc D
Shift-F1 PF1
Esc
P
Shift-F2 PF2
Esc
Q
Shift-F3 PF3
Esc
R
Shift-F4 PF4
Esc
S