Hello. Being trying to use ZED 2 with TD, but still getting this error:
FAILED TO INITIALIZE CUDA / TRY UPGRADING YOUR GRAPHICS DRIVERS.
I’ve already installed succesfully the CUDA v11.0 toolkit, ZED2 SDK v3.2.2, the graphics driver is up to date and using TD 2020.27390 build .
Anybody who has fixed this error?
Im using RTX3070, Threadripper 2050x
Can you try the 2021.10000 series? CUDA doesn’t work on the 2020.20000 series for new Nvidia chops since it uses a CUDA version that isn’t compatible with the new Nvidia chips.
I am trying with both 2021.11180 and 2021.10330, but still getting the same message error 
what else could I try?
Are you successfully using the ZED2 with the 3000 series Nvidia ?
Ah right, the ZED SDK we are currently using is using CUDA 10.2, which doesn’t support the 3000 series Nvidia cards. So that’s the issue. We moved to CUDA 11.2, so we need to wait until ZED puts out a 11.2 compatible version of their SDK to add support.
Can you try out this build and see if it works? I upgraded to the latest ZED SDK which uses 11.1, which I think is compatible with our 11.2 CUDA we use.
It works on my Turing RTX, but I don’t have the Ampere card in my system right now to try.
FYI you don’t need to install CUDA to get ZED to work within TouchDesigner. We include everything you need.