You specify v-scan codes when you change how keys or keysyms are mapped.
Following are the v-scan codes for the 104-key U.S. keyboard.
Symbol |
Shifted Symbol |
Location |
V-Scan Code |
|---|---|---|---|
Esc |
|
|
0x001 |
1 |
! |
|
0x002 |
2 |
@ |
|
0x003 |
3 |
# |
|
0x004 |
4 |
$ |
|
0x005 |
5 |
% |
|
0x006 |
6 |
^ |
|
0x007 |
7 |
& |
|
0x008 |
8 |
* |
|
0x009 |
9 |
( |
|
0x00a |
0 |
) |
|
0x00b |
- |
_ |
|
0x00c |
= |
+ |
|
0x00d |
Backspace |
|
|
0x00e |
Tab |
|
|
0x00f |
Q |
|
|
0x010 |
W |
|
|
0x011 |
E |
|
|
0x012 |
R |
|
|
0x013 |
T |
|
|
0x014 |
Y |
|
|
0x015 |
U |
|
|
0x016 |
I |
|
|
0x017 |
O |
|
|
0x018 |
P |
|
|
0x019 |
[ |
{ |
|
0x01a |
] |
} |
|
0x01b |
Enter |
|
|
0x01c |
Ctrl |
|
left |
0x01d |
A |
|
|
0x01e |
S |
|
|
0x01f |
D |
|
|
0x020 |
F |
|
|
0x021 |
G |
|
|
0x022 |
H |
|
|
0x023 |
J |
|
|
0x024 |
K |
|
|
0x025 |
L |
|
|
0x026 |
; |
|
|
0x027 |
' |
|
|
0x028 |
` |
|
|
0x029 |
Shift |
|
left |
0x02a |
\ |
| |
|
0x02b |
Z |
|
|
0x02c |
X |
|
|
0x02d |
C |
|
|
0x02e |
V |
|
|
0x02f |
B |
|
0x030 |
|
N |
|
|
0x031 |
M |
|
|
0x032 |
, |
< |
|
0x033 |
. |
> |
|
0x034 |
/ |
? |
|
0x035 |
Shift |
|
right |
0x036 |
* |
|
numeric pad |
0x037 |
Alt |
|
left |
0x038 |
Space bar |
|
|
0x039 |
Caps Lock |
|
|
0x03a |
F1 |
|
|
0x03b |
F2 |
|
|
0x03c |
F3 |
|
|
0x03d |
F4 |
|
|
0x03e |
F5 |
|
|
0x03f |
F6 |
|
|
0x040 |
F7 |
|
|
0x041 |
F8 |
|
|
0x042 |
F9 |
|
|
0x043 |
F10 |
|
|
0x044 |
Num Lock |
|
numeric pad |
0x045 |
Scroll Lock |
|
|
0x046 |
Home |
7 |
numeric pad |
0x047 |
Up arrow |
8 |
numeric pad |
0x048 |
PgUp |
9 |
numeric pad |
0x049 |
- |
numeric pad |
0x04a |
|
Left arrow |
4 |
numeric pad |
0x04b |
5 |
numeric pad |
0x04c |
|
Right arrow |
6 |
numeric pad |
0x04d |
+ |
numeric pad |
0x04e |
|
End |
1 |
numeric pad |
0x04f |
Down arrow |
2 |
numeric pad |
0x050 |
PgDn |
3 |
numeric pad |
0x051 |
Ins |
0 |
numeric pad |
0x052 |
Del |
|
numeric pad |
0x053 |
F11 |
|
|
0x057 |
F12 |
|
|
0x058 |
Break |
Pause |
|
0x100 |
Enter |
|
numeric pad |
0x11c |
Ctrl |
|
right |
0x11d |
/ |
|
numeric pad |
0x135 |
SysRq |
Print Scrn |
|
0x137 |
Alt |
|
right |
0x138 |
Home |
|
function pad |
0x147 |
Up arrow |
|
function pad |
0x148 |
Page Up |
|
function pad |
0x149 |
Left arrow |
|
function pad |
0x14b |
Right arrow |
|
function pad |
0x14d |
End |
|
function pad |
0x14f |
Down arrow |
|
function pad |
0x150 |
Page Down |
|
function pad |
0x151 |
Insert |
|
function pad |
0x152 |
Delete |
|
function pad |
0x153 |
Windows |
|
left |
0x15b |
Windows |
|
right |
0x15c |
Menu |
|
|
0x15d |
The 84-key keyboard has a Sys Req key on the numeric pad. Its v-scan code is 0x054.
Keyboards outside the U.S. usually have an extra key (often < > or < > |) next to the left Shift key. The v-scan code for this key is 0x056.
