Vt220 terminal emulation, Table d.8: vt220 encoding – Avocent Network Device SPC420 User Manual
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380 DSView 3 Software Installer/User Guide
VT220 terminal emulation
Table D.8 lists the keystroke mapping (encoding) for VT220 emulation.
Esc [ ? 5 l
Modes to Reset - Normal Screen Mode
No/No
Esc [ ? 6 h
Modes to Set - Relative Origin Mode
No/No
Esc [ ? 6 l
Modes to Reset - Absolute Origin Mode
No/No
Esc [ ? 7 h
Modes to Set - Wraparound On
No/No
Esc [ ? 7 l
Modes to Reset - Wraparound Off
No/No
Esc [ ? 8 h
Modes to Set - Auto Repeat On
No/No
Esc [ ? 8 l
Modes to Reset - Auto Repeat Off
No/No
Esc [ ? 9 h
Modes to Set - Interlace On
No/No
Esc [ ? 9 l
Modes to Reset - Interlace Off
No/No
Esc [ 6 n
Report Cursor Position - Invoked by
No/No
Esc [ P1; Pc R
Report Cursor Position - Response is
No/No
Esc [ 5 n
Status Report - Invoked by
No/No
Esc [ 0 n
Status Report - Response is terminal OK
No/No
Esc [ 3 n
Status Report - Response is terminal not OK
No/No
Esc [ x or Esc [ 0 c
What are you? Invoked by
No/Yes
Esc [ ? 1; Ps c
What are you? Response is
No/Yes
Esc c
Reset
No/No
Esc # 8
Fill screen with Es
No/Yes
Esc [ 2; Ps y
Invoke Test(s)
No/No
Table D.7: VT100 ANSI Mode Control Sequences (Continued)
Control Sequence
Definition
Encode/Decode
Table D.8: VT220 Encoding
VT220 Keyboard
PC Keyboard
VT220 Keyboard Byte Sequence
Delete
Delete
0x7F
Left Arrow
Left Arrow
Esc [ D