u-blox ZED-F9P User Manual

u-blox ZED-F9P Interface Description - Manual
Advance Information
Constants for CFG-NMEA-PROTVER
Constant Value Description
V21 21 NMEA protocol version 2.1
V23 23 NMEA protocol version 2.3
V40 40 NMEA protocol version 4.0
.
V41 41 NMEA protocol version 4.1
.
Constants for CFG-NMEA-MAXSVS
Constant Value Description
UNLIM 0 Unlimited
8SVS 8 8 SVs
12SVS 12 12 SVs
16SVS 16 16 SVs
Constants for CFG-NMEA-SVNUMBERING
Constant Value Description
STRICT 0 Strict - satellites are not output
EXTENDED 1 Extended - use proprietary numbering
Constants for CFG-NMEA-MAINTALKERID
Constant Value Description
AUTO 0 Main Talker ID is not overridden
GP 1 Set main Talker ID to 'GP'
GL 2 Set main Talker ID to 'GL'
GN 3 Set main Talker ID to 'GN'
GA 4 Set main Talker ID to 'GA'
.
GB 5 Set main Talker ID to 'GB'
.
Constants for CFG-NMEA-GSVTALKERID
Constant Value Description
GNSS 0 Use GNSS specific Talker ID (as defined by NMEA)
MAIN 1 Use the main Talker ID
6.7.14 CFG-ODO: Odometer and Low-Speed Course Over Ground Filter Configuration
The items in this group allow the user to configure the Odometer feature and Low-Speed Course Over Ground
Filter.
CFG-ODO-* Configuration Items
Configuration Item Key ID Type Scale Unit Description
CFG-ODO-USE_ODO 0x10220001 L - - Use odometer
CFG-ODO-USE_COG 0x10220002 L - - Use low-speed course over ground
filter
CFG-ODO-OUTLPVEL 0x10220003 L - - Output low-pass filtered velocity
UBX-18010854 - R04 Advance Information Page 219 of 259

u-blox ZED-F9P Specifications

General

GNSS	GPS, GLONASS, Galileo, BeiDou, QZSS, SBAS
Concurrent GNSS	4
RTK	Yes
Velocity Accuracy	0.05 m/s
Time Pulse Accuracy	30 ns
Operating Temperature	-40°C to +85°C
Supply Voltage	2.7 V to 3.6 V
Channels	184
Frequency Bands	L1, L2
Dimensions	22 mm x 17 mm x 2.4 mm
Interfaces	UART, SPI, I2C