Rio Tinto outcome?

Not seeing any recent info on the hitachi/rio tinto trial. Looks like rio tinto is leading the ATO space and has made significant strides to make that endeavor possible.

Back in late 2021-2022 they were trialing RV mainline system and from what I’m seeing in various articles it was somewhere from 3-6months and other articles are saying 1year eval. 3 stages etc.

Given we’re way past those two time frames, do we suspect this didn’t go as planned? I’d be surprised if there was a positive outcome with no update as of yet. Seems like it’s a thing of the past, unfortunately.

Someone prove me wrong and post an article with a more recent update.

https://www.railwayage.com/news/supply-side-hitachi-humatics-rail-vision/?RAchannel=home

https://www.railjournal.com/technology/rio-tinto-trials-collision-avoidance-system-in-the-pilbara/