Appendix A. Keyboard Arrangement, Virtual Key Codes and Character Codes
A.1. 27-key pad
A.1.1. Keyborard Arrangement
(1) Numeric entry mode
TAB
SCAN
M2
F1
F2
F4
F3
ESC
1
SF
4
FN
7
AL
.
Normal status
(2) Alphabet entry mode
TAB
SCAN
M2
F1
F2
F4
F3
ESC
.*:
SF
GHI
PQRS
FN
AL +-%$
M1
SCAN
M3
SCAN
2
3
BS
5
6
ENT
8
9
0
SP
M1
SCAN
M3
SCAN
ABC
DEF
BS
JKL
MNO
ENT
WXYZ
TUV
,/=
SP
TAB
SCAN
M2
F1
F2
F4
F3
ESC
SF
$
FN
&
AL
>
Status with [SF] pressed
(3) Function mode
SEND
SCAN
M2
F5
F6
F8
F7
ESC
SP
CAPS
FN
AL
160
SCAN
@
!
#
BS
%
^
ENT
*
(
)
SP
F9
SCAN
F10
F11
;
=
BS
/
`
[
\
'
.
]
SP
M1
SCAN
M3
M1
SCAN
M3
F12