Version
1.0
8.2.2
Wi
‐
Fi
This
tablet
supports
Wi
‐
Fi
802.11
b/g/n.
To
use
any
available
Wi
‐
Fi
network,
setup
Wi
‐
Fi
as
shown
in
Section
“Wifi”.
Sometimes,
you
may
want
to
know
the
MAC
address
of
the
Wi
‐
Fi
interface.
This
is
available
from
Se ngs
→
System
→
About
Tablet
→
Status
→
Wi
‐
Fi
MAC
address
9.
LOCATION
Location
may
use
Sources
like
GPS,
Wifi,
mobile
networks
and
sensors
to
help
estimate
your
device
location.
may
collect
location
data
periodically
and
use
this
data
to
improve
location
accuracy
and
location
based
services.
Under
Location,
Advanced
Setting
Option
include
App
Level
Permissions
and
Scanning.
In
App
Level
Permission
you
can
change
the
location
Permission.
Scanning
include
Wifi
Scanning
and
Bluetooth
Scanning.
FIGURE
9.1.
Use
Location
9.1
NFC
You
can
use
NFC
(Near
Field
Communication)
to
exchange
data
when
your
tablet
touches
another
device.
Enable
NFC
option
in
Wireless
&
networks
settings
as
shown
in
figure
10.1,
“Enabling
NFC”.
To
exchange
data
using
NFC
:
Turn
ON
NFC
and
Android
beam
on
both
devices
Go
to
screen
which
contains
information
to
exchange
Move
your
tablet
towards
back
of
other
device
One
a
connection
is
established,
you
will
hear
a
sound
Touch
screen
to
transfer
the
data
FIGURE.
10.1,
“ENABLING
NFC”
10
BARCODE
SCANNER
The
red
&
White
LED
aimer
turns
ON
shortly
after
the
Barcode
key
is
pressed.
The
user
needs
to
keep
the
Barcode
pressed
for
the
duration
of
the
scanning.
The
scanning
remains
active
till
a
barcode
is
found,
or
the
user
releases
the
Barcode
Scan
key,
or
ten
seconds
have
elapsed
(i.e.
timeout),
whichever
is
earlier.
Scanning
is
kept
active
for
a
minimum
of
two
seconds,
even
if
the
user
releases
the
hotkey
in
that
time.
This
allows
quick
scanning
of
barcodes
by
a
quick
push
of
the
Barcode
Scan
key.
If
the
scan
is
successful,
then
the
scanned
barcode
is
sent
as
text
to
the
running
application
and
Green
LED
blinks
showing
that
Barcode
is
scanned
successfully
and
if
it
fails
then
Red
LED
glows
showing
that
Barcode
scan
is
failed.
To
properly
capture
the
barcode,
it
is
recommended
that
the
user
selects
a
text
control
prior
to
scanning
a
barcode.