Hi,
I noticed some things were off when trying to copy variables from highlighted Photo Eyes into selected Photo Eyes.
For example. when trying to copy the 'conveyorPoint' variable into selected objects, nothing happened and suddenly the distance on conveyor setting in the properties boxes of the selected Photo Eyes grayed out. I also wasn't able to copy triggers from a highlighted Photo eye into a selected Photo Eye.
It's easy to get by if you just copy and paste the code, but I found I lost a lot of time when trying to edit around 90 Photo Eyes on the multilevel conveyor system that I'm simulating.