u-blox ZED-F9P Interface Description - Manual
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5.18.1.5 System Restored from Backup
Message
UBX-UPD-SOS
Description
System Restored from Backup
Firmware
Supported on:
•
u-blox 9 with protocol version 27
Type
Output
Comment
The message is sent from the device to notify the host the BBR has been restored from a
backup file in flash. The host should clear the backup file after receiving this message. If the
UBX-UPD-SOS message is polled, this message will be resent.
Header
Class
ID
Length (Bytes)
Payload
Checksum
Message Structure
0xB5 0x62
0x09 0x14 8
see below
CK_A CK_B
Payload Contents:
Byte Offset
Number
Format
Scaling
Name
Unit
Description
0
U1
-
cmd
-
Command (must be 3)
1
U1[3]
-
reserved1
-
4
U1
-
response
-
0: Unknown
1: Failed restoring from backup file
2: Restored from backup file
3: Not restored (no backup)
5
U1[3]
-
reserved2
-
UBX-18010854 - R04
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Page 188 of 259