Thanks for your patience, especially for a n3wb. I hope the information on what the camera is actually saying with regard to ONVIF messages might be useful to someone. It's a little down in the weeds, but it is all human-readable (sort of). At least with this information, perhaps we can understand more about what the camera says it is capable of, and we can perhaps figure out how to integrate the device more closely with NVRs and home automation.
Let me know if you have any questions. I am an ONVIF n3wb, but together we can probably get you answers. One thing to be aware of is that a lot of the ONVIF information is quite old, and I know that some of the things around security, for example, have changed.