u-blox ZED-F9P Interface Description - Manual
Advance Information
5.9.26.2 Configuration Items
Message
UBX-CFG-VALGET
Description
Configuration Items
Firmware
Supported on:
•
u-blox 9 with protocol version 27
Type
polled
Comment
This message is output by the receiver to return requested configuration data (key and
value pairs).
See
for details.
Header
Class
ID
Length (Bytes)
Payload
Checksum
Message Structure
0xB5 0x62
0x06 0x8B 4 + 1*N
see below
CK_A CK_B
Payload Contents:
Byte Offset
Number
Format
Scaling
Name
Unit
Description
0
U1
-
version
-
message version, set to 1
1
U1
-
layer
-
The layers from which the configuration items
originate:
0 - RAM layer
1 - BBR
2 - Flash
7 - Default
2
U1[2]
-
reserved1
-
Start of repeated block (N times)
4 + 1*N
U1
-
cfgData
-
End of repeated block
5.9.27 UBX-CFG-VALSET (0x06 0x8A)
5.9.27.1 Sets values corresponding to provided key-value pairs
Message
UBX-CFG-VALSET
Description
Sets values corresponding to provided key-value pairs
Firmware
Supported on:
•
u-blox 9 with protocol version 27
Type
Set
Comment
Overview:
• This message is used to set a configuration by providing configuration data (a list of key
and value pairs), which identify the configuration parameters to change, and their new
values.
• This message is limited to containing a maximum of 64 key-value pairs.
• This message can be used multiple times and every time the result will be applied
immediately. To send this message multiple times with the result being applied at the
end, see version 1 of
• See
for details.
This message returns a UBX-ACK-NAK and no configuration is applied:
• if any key is unknown to the receiver FW
• if the layers bitfield does not specify a layer to save a value to
UBX-18010854 - R04
Advance Information
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