RTKANTENNA
Specifies L1 phase center (PC) or ARP and enables/disables PC modeling
Platform: |
OEM719, OEM729, OEM7500, OEM7600, OEM7700, OEM7720, PwrPak7, CPT7, CPT7700 |
Use this command to specify whether to use L1 phase center or Antenna Reference Point (ARP) positioning.
There is also an option to apply phase center variation modeling. If there are any conditions that make a selected mode impossible, the solution status in the position log will indicate an error or warning.
L1 ARP offsets and L2 ARP offsets can be entered using the BASEANTENNAPCO command and THISANTENNAPCO command. Phase center variation parameters can be entered using the BASEANTENNAPCV command and THISANTENNAPCV command.
Error states occur if either the rover does not have the necessary antenna information entered or the base is not sending sufficient information to work in the requested mode. An example of these error conditions is:
-
Position reference to the ARP is requested but no rover antenna model is available
Message ID: 858
Abbreviated ASCII Syntax:
RTKANTENNA posref pcv
Factory Default:
RTKANTENNA unknown disable
ASCII Example:
RTKANTENNA arp enable
This command is used for high precision RTK positioning allowing application of antenna offset and phase center variation parameters.
Field |
Field Type |
ASCII Value |
Binary Value |
Description |
Format |
Binary Bytes |
Binary Offset |
1 |
Command header |
- |
- |
RTKANTENNA header This field contains the command name for abbreviated ASCII or the message header for ASCII (see page 1) or Binary (see page 1). |
- |
H |
0 |
2 |
posref |
L1PC |
0 |
L1 phase center position reference |
Enum |
4 |
H |
ARP |
1 |
ARP position reference |
|||||
UNKNOWN |
2 |
Unknown position reference |
|||||
3 |
pcv |
DISABLE |
0 |
Disable PCV modeling |
Enum |
4 |
H+4 |
ENABLE |
1 |
Enable PCV modeling |
|||||
4 |
Reserved |
Bool |
4 |
H+8 |
|||
5 |
Reserved |
Bool |
4 |
H+12 |