Field
Option
Description
RTCM ver-
sion
1.x, 2.1, 2.2
or
2.3
Available when the selected
RTK data for-
mat
is an RTCM version 2 format. The same
version must be used at the reference and
the rover.
Use exter-
nal antenna
on GS15
Check box
Available for
Connect using:
GS Port 3
.
Allows external radio/GSM antenna on the
GS15 to be used for slot devices.
Next step
Page
changes to the
Data rates
page.
Description
For all real-time data formats, parts of the message can be output at different
rates.
The settings on this panel define the output rates for the various parts of the
selected real-time data format. The available fields on this panel depend on
the selected setting for
RTK data format
in
RTK Base Settings (RTK 1)
/
RTK
Base Settings (RTK 2)
.
Description of fields
Field
Option
Description
RTK data
format
Display only
The selected data format.
Data
From
0.1s
to
60.0s
Rates for the transmission of raw observa-
tions. The default settings are suitable for
standard applications. They can be changed
for special applications. A check is performed
for permissible combinations.
Message
type
The message type of
RTCM v3
and
Leica
4G
.
Compact
Suitable for standard applications.
For
RTK data format
:
RTCM v3 (MSM)
,
encoding according to MSM3. Refer to "RTK
Extended
For
RTK data format
:
RTCM v3 (MSM)
,
encoding according to MSM5. Refer to "RTK
Coordinates
From
10s
to
120s
Rate for the transmission of reference coor-
dinates.
Information
From
10s
to
120s
Rate for the transmission of base station
information such as point ID.
Off
Available for
RTCM v3 (MSM)
. No receiver
and antenna descriptors information mes-
sage is sent out. Default for
Message type
:
Compact
.
End of mes-
sage
Nothing
or
CR
To add a
C
arriage
R
eturn at the end of the
real-time message.
RTK Base Settings
(RTK 1)/
RTK Base Settings
(RTK 2),
Data rates page
Connections - All other connections
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