4.3. HOW TO CONFIGURE THE ASTERX-U FOR
ATTITUDE
Step 3: Attitude information in SBF and NMEA data
Details on how to output SBF and NMEA data can be found in Section 3.4.
SBF
Attitude information is contained in the SBF blocks AuxAntPositions, AttEuler, AttCovEuler and
EndOfAtt. These blocks are selected automatically when checking the ‘Attitude’ box when
configuring SBF output via the NMEA/SBF Out window as Figure 4-26 shows.
Figure 4-26: SBF blocks containing attitude information
NMEA
You can output the attitude information from the AsteRx-U in NMEA format by selecting
the standard NMEA HDT sentence or the Septentrio proprietary HRP sentence as shown in
Figure 4-27.
Figure 4-27: NMEA sentences containing attitude information
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