JAVAD GNSS Firmware

John Rosco

John Rosco

Administrator
JAVAD GNSS
JAVAD GNSS have released an updated firmware version 4.4.00 to their website, along with corresponding updates for the GREIS Reference Manual and the NetView application:

Applicable Receivers
● All modern JAVAD GNSS receivers based on TRIUMPH-3 ASIC and receivers using version 4.3.00 firmware
o Exceptions:
▪ TRIUMPH-LS/LS+

The firmware v4.4.00 release notes attached have the key details, with the summary being:
Firmware version 4.4.00 adds improvements to IMU computations for a more robust Tilt Compensation;
Refinements to J-Star PPP Service option;
Addition of Galileo High Accuracy Service (HAS);
Additional satellite signal tracking for NavIC and GLONASS.
Related commands and messages are included in the GNSS Receiver External Interface Specification (GREIS), with the revision dated July 29, 2024.

Download links are:
JAVAD GNSS Receiver Firmware – https://www.javad.com/support/firmware/
JAVAD GREIS Manual – https://download.javad.com/manuals/GREIS/GREIS-4.4.00-20240729.pdf
JAVAD NetView Software Application – https://www.javad.com/product/netview/
JAVAD NetView Release Notes – https://www.javad.com/support/firmware/release-notes/netview-4-4-0-0/
 

Attachments

  • JAVAD GNSS Firmware v4_4_00_Release Notes_20240730.pdf
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John Rosco

John Rosco

Administrator
JAVAD GNSS
Mark Wheeler said:
John,
Are Firmware updates for the LS+ and J-Field updates on the schedule? It has been almost four years while improvements are certainly available.
Mark
Click to expand...
Hi Mark,
The TLS+ software / firmware, in the most current release version, are stable and work very well for RTK/RTPK static survey operations that everyone is using.

1722808242787.png
 
H

hntwhitetail

Member
Was wondering instead of using the Firmware Uploader, can you just install by connecting it to the LS +? Or is that option not there anymore?
 
John Rosco

John Rosco

Administrator
JAVAD GNSS
hntwhitetail said:
Was wondering instead of using the Firmware Uploader, can you just install by connecting it to the LS +? Or is that option not there anymore?
Click to expand...
With an 'Internet' connection:
The LS+ 'rover' firmware is able to be updated from the JFIELD 'Software | Update' screen.
The Triumph 'base' firmware can be updated:-
1) Either: From the LS+ JFIELD 'Remote Base' | Update Options and Firmware | Remote Base Update.
2) Or: Using the NetView application on your computer, using the Update Firmware | From Website
 
H

hntwhitetail

Member
John Rosco said:
With an 'Internet' connection:
The LS+ 'rover' firmware is able to be updated from the JFIELD 'Software | Update' screen.
The Triumph 'base' firmware can be updated:-
1) Either: From the LS+ JFIELD 'Remote Base' | Update Options and Firmware | Remote Base Update.
2) Or: Using the NetView application on your computer, using the Update Firmware | From Website
Click to expand...
My update FW & Options is greyed out
 

Attachments

  • 20240824_135601.jpg
    20240824_135601.jpg
    4.3 MB · Views: 93
giulio

giulio

Member
Compared to John's screen, my Ls+ has different firmware (modem, UHF, AstroEngine), I think older and having the padlock symbol it cannot be updated. I ask especially regarding the cellular modem, I always have the problem that it connects correctly one time out of five.
1724745199971.png
 
John Rosco

John Rosco

Administrator
JAVAD GNSS
giulio said:
Compared to John's screen, my Ls+ has different firmware (modem, UHF, AstroEngine), I think older and having the padlock symbol it cannot be updated. I ask especially regarding the cellular modem, I always have the problem that it connects correctly one time out of five.View attachment 13424
Click to expand...
Please 'check' your TLS OAF option's . . .
Make sure that you have up to date OAF (for your unit) . . .
 

Attachments

  • OAF Update - Activate your Equipment - JAVAD GNSS.pdf
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John Rosco

John Rosco

Administrator
JAVAD GNSS
If the OAF are good, check that you do not have any 'disabled' firmware (being blocked).
 

Attachments

  • TLS JFIELD Blocked Applications.jpg
    TLS JFIELD Blocked Applications.jpg
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giulio

giulio

Member
Thanks I didn't know about these options. Astroengine has been updated, but UHf, even removing the padlock sign, remained at version 3.2.4.43. For the modem problem that connects to the internet once out of 10 (I selected generic) I work in Italy and use a national data sim (I tried 3 or 4 from different companies with the same problem) to connect to Ntrip, the ATT, Bell Roger Telus Verizon options, what do they change in the modem settings?
 
John Rosco

John Rosco

Administrator
JAVAD GNSS
John Rosco said:
JAVAD GNSS have released an updated firmware version 4.4.00 to their website, along with corresponding updates for the GREIS Reference Manual and the NetView application:

Applicable Receivers
● All modern JAVAD GNSS receivers based on TRIUMPH-3 ASIC and receivers using version 4.3.00 firmware
o Exceptions:
▪ TRIUMPH-LS/LS+

The firmware v4.4.00 release notes attached have the key details, with the summary being:
Firmware version 4.4.00 adds improvements to IMU computations for a more robust Tilt Compensation;
Refinements to J-Star PPP Service option;
Addition of Galileo High Accuracy Service (HAS);
Additional satellite signal tracking for NavIC and GLONASS.
Related commands and messages are included in the GNSS Receiver External Interface Specification (GREIS), with the revision dated July 29, 2024.

Download links are:
JAVAD GNSS Receiver Firmware – https://www.javad.com/support/firmware/
JAVAD GREIS Manual – https://download.javad.com/manuals/GREIS/GREIS-4.4.00-20240729.pdf
JAVAD NetView Software Application – https://www.javad.com/product/netview/
JAVAD NetView Release Notes – https://www.javad.com/support/firmware/release-notes/netview-4-4-0-0/
Click to expand...
NOTE:
When upgrading firmware, remember the receiver setting parameters will be reset...
So do save a copy of your configuration settings before firmware upgrade,
so that you can reload the previous configuration parameters back to your unit.
 
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