Understanding Vt/Ansi Key Support; Vt100 Terminals - Intermec 200 Quick Reference Manual

This appendix provides information about VT/ANSI key support and instructions for
remapping keys on your JANUS device.

Understanding VT/ANSI Key Support

These tables show how the numeric and special keys on VT keyboards map to
the JANUS keys when you set the Keypad mode in the Terminal screen.

VT100 Terminals

This table shows what code is transmitted to the host when you press the
numeric or special keys on a VT100 numeric keypad and a JANUS keypad. The
transmitted code depends on if the Keypad mode is set to Numeric or
Application mode.
VT100
Numeric
Keypad Key
0
1
2
3
4
5
6
7
8
9
- (minus)
, (comma)
. (period)
PF1
PF2
PF3
PF4
Enter
JANUS Keys Numeric Mode
(Numeric Transmitted
Keypad Mode Code
On)
0 0
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
Alt h - (minus)
Alt v , (comma)
Alt w . (period)
F1 Esc O P
F2 Esc O Q
F3 Esc O R
F4 Esc O S
F5 CR
VT/ANSI Keyboard Remapping
Application Mode
Transmitted Code
Esc O p
Esc O q
Esc O r
Esc O s
Esc O t
Esc O u
Esc O v
Esc O w
Esc O x
Esc O y
Esc O m
Esc O l
Esc O n
Esc O P
Esc O Q
Esc O R
Esc O S
Esc O M
B
B-3