u-blox ZED-F9P, Описание интерфейса

Страница: 159 / 267

u-blox ZED-F9P Interface Description - Manual
Advance Information
NAV-PVT continued
Byte Offset Number
Format
Scaling Name Unit Description
44 U4 -
vAcc
mm Vertical accuracy estimate
48 I4 -
velN
mm/s NED north velocity
52 I4 -
velE
mm/s NED east velocity
56 I4 -
velD
mm/s NED down velocity
60 I4 -
gSpeed
mm/s Ground Speed (2-D)
64 I4 1e-5
headMot
deg Heading of motion (2-D)
68 U4 -
sAcc
mm/s Speed accuracy estimate
72 U4 1e-5
headAcc
deg Heading accuracy estimate (both motion and
vehicle)
76 U2 0.01
pDOP
- Position DOP
78 U1[6] -
reserved1
- Reserved
84 I4 1e-5
headVeh
deg Heading of vehicle (2-D)
88 I2 1e-2
magDec
deg Magnetic declination
90 U2 1e-2
magAcc
deg Magnetic declination accuracy
Bitfield valid
This graphic explains the bits of
valid
Name Description
validDate 1 = valid UTC Date (see Time Validity section for details)
validTime 1 = valid UTC Time of Day (see Time Validity section for details)
fullyResolved
1 = UTC Time of Day has been fully resolved (no seconds uncertainty). Cannot be used to check if time is
completely solved.
validMag 1 = valid Magnetic declination
Bitfield flags
This graphic explains the bits of
flags
UBX-18010854 - R04 Advance Information Page 151 of 259