u-blox ZED-F9P User Manual

u-blox ZED-F9P Interface Description - Manual
Advance Information
CFG-NAVX5 continued
Byte Offset Number
Format
Scaling Name Unit Description
11 U1 - maxSVs #SVs Maximum number of satellites for navigation
12 U1 - minCNO dBHz Minimum satellite signal level for navigation
13 U1 - reserved2 - Reserved
14 U1 - iniFix3D - 1 = initial fix must be 3D
15 U1[2] - reserved3 - Reserved
17 U1 - ackAiding - 1 = issue acknowledgements for assistance
message input
18 U2 - wknRollover - GPS week rollover number; GPS week numbers
will be set correctly from this week up to 1024
weeks after this week. Setting this to 0 reverts
to firmware default.
20 U1 - sigAttenCompM
ode
dBHz Only supported on certain products
21 U1 - reserved4 - Reserved
22 U1[2] - reserved5 - Reserved
24 U1[2] - reserved6 - Reserved
26 U1 - usePPP - 1 = use Precise Point Positioning (only available
with the PPP product variant)
27 U1 - aopCfg - AssistNow Autonomous configuration (see
graphic below)
28 U1[2] - reserved7 - Reserved
30 U2 - aopOrbMaxErr m Maximum acceptable (modeled) AssistNow
Autonomous orbit error (valid range = 5..1000,
or 0 = reset to firmware default)
32 U1[4] - reserved8 - Reserved
36 U1[3] - reserved9 - Reserved
39 U1 - useAdr - Only supported on certain products
Bitfield mask1
This graphic explains the bits of mask1
UBX-18010854 - R04 Advance Information Page 57 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