NetComm NWL-12-01, Руководство пользователя

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NetComm Wireless 3G Light Industrial M2M Router www.netcommwireless.com
GPS
The built-in GPS module allows you to use location-based services, monitor field deployed hardware or find your current location.
The GPS Status window provides up to date information about the current location and the current GPS signal conditions (position
dilution of precision (PDOP), horizontal dilution of precision (HDOP) and vertical dilution of precision (VDOP)) of the router.
NMEA support
The router supports the National Marine Electronics Association NMEA-0183 compatible (V2.3) standard of sending GPS data. The
standard includes “sentences” used to identify the type of data being sent and therefore defines the way the data is interpreted. The
supported GPS related sentences are listed below:
GPGGA – Global Positioning System Fix Data, Time, Position and fix related data for a GNSS receiver
GPRMC – Recommended minimum data for GPS
GPGSV – Detailed satellite data
GPGSA – Overall satellite data
GPVTG – Vector track and speed over the Ground
GPS configuration
To access the GPS configuration screen, select the Services item from the top menu bar then the GPS item on the left. Finally,
select the GPS configuration menu item.
To use the GPS function, set the GPS operation toggle key to ON and click the Save button.
Figure
85
– GPS configuration