5. Notation
5.1 USB-KS1 Encrypted Key
The
system
only
encrypts
the
character
keys,
number
keys
and
symbol
keys
in
keyboard.
We
do
not
encrypt
the
function
keys.
a.
USB
‐
KS1
Encrypted
Keys:
a
A
b
B
c
C
d
D
e
E
f
F
g
G
h
H
i
I
j
J
k
K
l
L
m
M
n
N
o
O
p
P
q
Q
r
R
s
S
t
T
u
U
v
V
w
W
x
X
y
Y
z
Z
0
)
1
!
2
@
3
#
4
$
5
%
6
^
7
&
8
*
9
(
=
+
‐
_
\
|
[
{
}
]
;
:
’
“
,
<
.
>
/
?
b.
USB
‐
KS1
Non
‐
Encrypted
Keys:
“
Space
bar
”,
“
Enter
”
and
“
~
”
do
not
encrypted
by
USB
‐
KS1
for
software
compatibility
purpose.
“
.
”
Key
in
numeric
keypad
also
do
not
encrypt
by
USB
‐
KS1
due
to
limitation
of
firmware.
c.
Special
case
in
different
keyboard
layout:
In
most
of
the
European
keyboard
layout,
the
“
.
”
key
in
the
numeric
keypad
do
not
encrypted
by
USB
‐
KS1
due
to
limitation.
In
the
French
keyboard
layout,
user
cannot
type
the
symbols
keys
on
the
top
of
the
keyboard
layout
when
USB
‐
KS1
is
connected
due
to
limitation.
5.2 Limitation
Due
to
the
limitation
of
software,
when
user
is
switching
his/her
active
window,
we
recommend
user
to
wait
for
USB
‐
KS1
connected
to
the
new
active
window
before
start
typing
to
prevent
miss
‐
type
or
incorrect
‐
type.
15
Summary of Contents for USB-KS1
Page 1: ...Keyboard Security USB USB KS1 User Manual 1...
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