Telit Wireless Solutions LE910C series - AT$GNSSCONST - GNSS Constellations Configuration

LE910Cx AT Commands Reference Guide
80502ST10950A Rev. 14 Page 1671 of 1904 2022-03-04
Not Subject to NDA
3.28.1.7. AT$GNSSCONST - GNSS constellations configuration
This command handles the configuration of the constellations to be used for the
solution.
SIM Presence
Setting saved
Can be aborted
MAX timeout
SELINT
Not required
Auto
No
-
2
AT$GNSSCONST=<mask>
Parameter:
Name
Type
Default
Description
<mask>
hex
1F
The <mask> value defines which
constellations will be used for the solution.
The default value is 1F (all enabled). GPS and
QZSS constellation are always active and bit
0 and 4 must always be set to 1. However,
keep in mind that, although QZSS is used as
augmentation to other GNSS systems, the
device does not provide NMEA data.
Value:
11÷1F
:
Bitmap mask - see Additional info
Additional info:
Bitmap description of the <mask> parameter:
<mask>
Constellations
Bit 0
reserved, set it to 1
Bit 1
GLONASS
Bit 2
GALILEO
Bit 3
BEIDOU
Bit 4
reserved, set it to 1