I don't know if it is the firmware or the camera, but http://[camip]/cgi-bin/snapshot.cgi doesn't work on it, but does work on my other two hdw2231's that are using "V2.800.0000004.0.R, Build Date: 2019-01-22"
If it's a firmware issue, any info on an update?
I was looking around the Dahua website. Looking for a starlight, non-dome PTZ model and found these:
https://www.dahuasecurity.com/products/allProducts/4572/4861
PTZ1C203UE-GN
PTZ1C200UE-GN
I haven't seen them anywhere or chat about them. Wondering if there's a different model number that...