User's Manual
Manuals
Brands
驿唐 Manuals
Computers & Accessories
ROUTER
51
52
53
54
55
56
57
58
59
60
ER
-600 User Manual
59
According
to
the
description
above
,
it
can
be
seen
that
①
is
inv
alid
GPS
locati
on
informatio
n
, and
②
is v
alid GPS locatio
n information.
1
...
...
56
57
58
59
60
...
...
66
