u-blox ZED-F9P Interface Description - Manual
Advance Information
Bitfield patchInfo
This graphic explains the bits of patchInfo
Name Description
activated
1: the patch is active. 0: otherwise.
location
Indicates where the patch is stored. 0: eFuse, 1: ROM, 2: BBR, 3: file system.
5.13.9 UBX-MON-RF (0x0A 0x38)
5.13.9.1 RF information
Message
UBX-MON-RF
Description
RF information
Firmware
Supported on:
• u-blox 9 with protocol version 27
Type
Periodic/Polled
Comment
Information for each RF block.
Header Class ID Length (Bytes) Payload Checksum
Message Structure
0xB5 0x62 0x0A 0x38 4 + 24*nBlocks
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 - nBlocks - The number of RF blocks included
2 U1[2] - reserved1 - Reserved
Start of repeated block (nBlocks times)
4 + 24*N U1 - blockId - RF block id
5 + 24*N X1 - flags - Flags (see graphic below)
6 + 24*N U1 - antStatus - Status of the antenna supervisor state machine
(0x00=INIT,0x01=DONTKNOW,0x02=OK,
0x03=SHORT,0x04=OPEN)
7 + 24*N U1 - antPower - Current power status of antenna (0x00=OFF,
0x01=ON,0x02=DONTKNOW)
8 + 24*N U4 - postStatus - POST status word
12 + 24*N U1[4] - reserved2 - Reserved
16 + 24*N U2 - noisePerMS - Noise level as measured by the GPS core
18 + 24*N U2 - agcCnt - AGC Monitor (counts SIGHI xor SIGLO, range 0
to 8191)
20 + 24*N U1 - jamInd - CW jamming indicator, scaled (0=no CW
jamming, 255 = strong CW jamming)
21 + 24*N I1 - ofsI - Imbalance of I-part of complex signal, scaled (-
128 = max. negative imbalance, 127 = max.
positive imbalance)
UBX-18010854 - R04 Advance Information Page 136 of 259
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