ashtech HDS800, Reference Manual

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637
Other Procedures & Memos
uboot
uimage_pm4_rd
Upgrading GNSS
...
Erasing partitions
Creating Backing file
Creating partition
Config
Starting...
9. Follow the instructions provided in the Release Note to
complete the upgrade. The receiver is automatically re-
started at the end of the procedure.
10.Disconnect the USB key and its cable from the receiver.
11.Check that the new firmware is installed (read the second
line on the Receiver Identification Screen).
Time-tagged RTK vs. FAST RTK Position Output
Your receiver can deliver RTK positions either in Time-Tagged
or Fast RTK mode. The default mode is Fast RTK.
If you wish your receiver to operate in Time-Tagged mode, use
the appropiate serial command to switch into that mode (see
CPD,FST: RTK Output Mode on page
284
).
In its standard version, the receiver features a Fast RTK mode
with an output rate of 2 Hz. With the FASTOUTPUT firmware
option, the output rate is 20 Hz. After purchasing this option,
use the $PASHS,OPTION command to install it. See
OPTION: Receiver Firmware Options on page
354
).
ATOM File Naming Conventions
Raw data files in ATOM format are named using the following
syntax:
G<Site><Index><Year>.<Day>
Where:
Item in
Filename
Description
G Header indicative of a file containing ATOM data.
<Site>
A 4-character string recalling the name of the site where
data was collected (a point name in static, a trajectory name
in kinematic, or name of last surveyed point in stop & go).
The default string is four underscores (“____”).