Thanks Erik, I was able to use that to update the calibration but getting other errors permissions errors now 😅
Also, it doesn't have a factory calibration apparently. Is this supposed to be the case with the 3P? It doesn't have cameras included so I can see why it wouldn't, but also it seems like not having a calibration at all may be the cause of a bunch of other issues.
Thanks for all your help so far Erik, and colleagues, I think I'm going to have to spend some time properly getting my head around calibration and how to get it to work with my setup. I was previously using a StereoPi with two fisheye lenses and using the ROS calibration method without issue so I think I got complacent. With the extra power of the 3P it seems it needs more attention to get working. That said, it's tempting just to publish the images from each cameras to ROS and see if I can use the same method to generate the calibration. A bit hacky but I'm willing to try anything at this point! 🤣
For Windows users seeing the previous post regarding the environmental variable, the equivalent is:
in command prompt:
Then run the python script. This will persist until the cmd/powershell session is closed.