u-blox ZED-F9P User Manual

u-blox ZED-F9P Interface Description - Manual
Advance Information
5.15.2 UBX-RXM-PMREQ (0x02 0x41)
5.15.2.1 Requests a Power Management task
Message
UBX-RXM-PMREQ
Description
Requests a Power Management task
Firmware
Supported on:
• u-blox 9 with protocol version 27
Type
Command
Comment
Request of a Power Management related task of the receiver.
Header Class ID Length (Bytes) Payload Checksum
Message Structure
0xB5 0x62 0x02 0x41 8
see below
CK_A CK_B
Payload Contents:
Byte Offset Number
Format
Scaling Name Unit Description
0 U4 - duration ms Duration of the requested task, set to zero for
infinite duration. The maximum supported time
is 12 days.
4 X4 - flags - task flags (see graphic below)
Bitfield flags
This graphic explains the bits of flags
Name Description
backup
The receiver goes into backup mode for a time period defined by duration. Provided that it is not connected to
USB
5.15.2.2 Requests a Power Management task
Message
UBX-RXM-PMREQ
Description
Requests a Power Management task
Firmware
Supported on:
• u-blox 9 with protocol version 27
Type
Command
Comment
Request of a Power Management related task of the receiver.
Header Class ID Length (Bytes) Payload Checksum
Message Structure
0xB5 0x62 0x02 0x41 16
see below
CK_A CK_B
Payload Contents:
Byte Offset Number
Format
Scaling Name Unit Description
0 U1 - version - Message version (0x00 for this version)
1 U1[3] - reserved1 - Reserved
UBX-18010854 - R04 Advance Information Page 173 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