I would REALLY REALLY encourage ATI North America to update their US website for people trying to do a firmware upgrade. It is much more involved than simply choosing the downloaded .tar file and hitting the run button. I have four lights and the total upgrade time was over 2 hours to go through the 18 step process I have outlined below. I hope others find these detail steps useful.
1) Save your current lighting configuration file as you will lose everything if you don't during step 5
2) Go to ATI North America site and download latest ATI Straton Firmware upgrade to your computer
3) Find the downloaded file and make sure it is unzip. THE UPGRADE WILL NOT WORK UNLESS THE .tar file IS UNZIPPED.
4) Power cycle each light
5) Using a paperclip push the reset button (very small hole) on the ATI Straton RJ45 block. This will reset your lights back to factory settings.
6) Install a R45 cable from your computer to the ATI Straton RJ45 block
7) Start the ATI Straton application on your laptop by tying-in the appropriate IP address (in my case this was
192.168.100.1)
8) When the login screen appears type-in appropriate login details
9) Navigate to the settings screen
10) Select firmware upgrade and select "file" find your unzip .tar file you downloaded from the ATI North America site (see step 2-3)
11) Run the upgrade. During this step a progress bar will be displayed showing the progress of the upgrade.
12) When the upgrade is completed you will most likely have to go out of the application and back in as it may not take you back to the sign-in screen
13) Sign back into the ATI Straton application, go to settings and confirm that the new firmware version is installed.
14) While you are in the settings screen you will need to reapply your local time zone settings as these are lost when you did the factory reset back in step 5
15) After you apply the correct time zone, the ATI Application will restart. If it doesn't restart, then go out and back into the application.
16) Next restart the ATI Straton application on your computer and go back into settings. This time you will want to configure your settings for your home network. Once this is completed, restart your application.
16) Unplug the RJ45 cable from the AIT Straton RJ45 block and also disconnect from your computer
17) Start the ATI Straton application using the correct IP address for your home network.
18) Reload your lighting configuration file that you saved back in step 1
20) Give yourself a pat on the back!
Hope this helps everyone!
Dana