nlscan.com
Page 45
USB Interface
USB Interface
Code Programming ON
Code Programming OFF
Tools
USB HID-KBW
Emulate Numeric Keypad
When disable, the whole barcode message will be emulated as keystrokes on main keyboard.
Read
“
Emulate Numeric Keypad
”
to enable the function. when
“
0~9
”
is of the barcode message,
it will be emulated as keystrokes on numeric keypad. But sign such as
“
+
”“
_
”“
*
”“
/
”“
.
”
is
emulated as keystrokes on main keyboard.
Numeric keypad is normally at the right of a standard keyboard. This function is effected by the current
state of
“
Num Lock
”
of Host's numeric keypad. The emulate numeric keypad couldn't control the state
of
“
Num Lock
”
. So, if
“
Num Lock
”
light off, the output is function key instead of numbers.
** Disable Emulate Numeric Keypad
【
Pro CMD
：
1103110
】
Emulate Numeric Keypad
【
Pro CMD
：
1103120
】
Check Num Lock light before use this function.
Enable
“
Emulate ALT + keypad
”
will automatically disable this function
Enable
“
Emulate Number Keyboard
”
and read the
“
A4.5
”
barcode. If
“
Num
Lock
”
on the Host is ON, the data received will be
“
A4.5
”
. If
“
Num Lock
”
is OFF,
Host will receive the data from keyboard as follow:
Host receives data
“
A
”
. This character is not included in keyboard, thus the data will be
sent as normal.
Next, Host receives data
“
4
”
corresponding to the instruction of
“
Cursor move to
left
”
.
Then, Host receives data
“
.
”
corresponding to the instruction of
“
delete the character
just back of cursor
”
.
There is no input generated by data
“
4
”
as the data
“
5
”
corresponds to NO instruc-
tions.
