Services
Location information
LR54 User Guide
641
l
GSV
: Reports the number of SVs in view, PRN, elevation, azimuth, and SNR.
l
RMC
: Reports position, velocity, and time.
l
VTG
: Reports direction and speed over ground.
11. For
TAIP filters
, select the filters that represent the types of messages that will be forwarded.
By default, all message types are forwarded.
n
To remove a filter:
a. Click the down arrow (
) next to the appropriate message type.
b. Click
Delete
.
n
To add a message type:
a. For
Add NMEA filter
or
Add TAIP filter
, click
.
b. Select the filter type. Allowed values are:
l
AL
: Reports altitude and vertical velocity.
l
CP
: Compact position: reports time, latitude, and longitude.
l
ID
: Reports the vehicle ID.
l
LN
: Long navigation: reports the latitude, longitude, and altitude, the horizontal
and vertical speed, and heading.
l
PV
: Position/velocity: reports the latitude, longitude, and heading.
12. For
Outgoing message type
, select either
NMEA
or
TAIP
for the type of message that the
device will forward to a remote host.
(Optional) If
NMEA
is selected:
a. Select a
Talker ID
.
The talker ID is a two-character prefix in the NMEA message that identifies the source type.
The talker ID set here will override the talker ID from all sources, and all forwarded
sentences will use the configured ID. The default setting is
Default
, which means that the
talker ID provided by the source will be used.
b. Determine the
Behavior when fix is invalid
:
n
None
: No messages are sent.
n
Empty
: Send messages with empty fields.
n
Last fix
: Send messages with information from the last valid fix.
13. (Optional) For
Prepend text
, enter text to prepend to the forwarded message. Two variables
can be included in the prepended text:
n
%s
: Includes the LR54 device's serial number in the prepended text.
n
%v
: Includes the vehicle ID in the prepended text.
For example, to include both the device's serial number and vehicle ID in the prepend
message, you can enter the following in the
Prepend
field:
__|%s|__|%v|__
14. Type a four-digit alphanumeric
Vehicle ID
that will be included with to location messages. If
no vehicle ID is configured, this setting defaults to 0000.
15. Click
Apply
to save the configuration and apply the change.
Command line
