Hi again
If you need to trigger an action for a specific user/credential, you will need to use the API I think. The WebGUI only supports using topics of the events, not the content, but API supports that.
But if you want to know the user/credential information once there is the access granted, you can subscribe to the event (with a proper filter), or you do the polling from the event log. With both ways, you will get the credential info from the content of the event.
There are three ways to get push-message from units, all are part of the ONVIF event framework (which works with many ONVIF video products also)
1. Real-time pull point subscription
2. WS notification
3. Event stream
Section 9 of ONVIF core spec.
https://www.onvif.org/specs/core/ONVIF- ... n-v210.pdfOr Fetech event from the event log on the local device (FIFO)
https://www.axis.com/vapix-library/#/su ... -t10068518Thank you.