onvif trigger

I have found a couple of other threads with the same issue, but did not really see a final "aha" this is the key issue. And some of the threads sort of wandered off into other areas. So, i've been trying to get this to work for a couple of days, with no luck. Short description: Using Dahua...

I've been tearing my hair out trying to use Hikvision events to start Blue Iris (5.4.3.0 x64) recording but have had no success. I have the latest V5.5.160 build 210108 firmware working fine so I'm able to trigger the LED to come on from line crossing fine for instance so I know that is...