Hi,
I am using hach dahua integration to add my NVR to homeassistant,
After write user, pass and port, HA configure the NVR but it’s not work proparly, it,s not show live image instead off a choppy image from only one camera and there is no image from the other camera, some time it’s show the same image in both cards !!, i checked gdmss app (official dahua app) and it’s work fine
Hi - did you get any response - I have a similar issue, connect to NVR and can only see 1 camera
“Similar issue”: Only live stream for one camera or only see one camera?
For each channel of the NVR you have to add another Dahua integration. You can then select the channel to be displayed.
If you want something like this - all channels at once
you must use max. Channel + 1
My NVR2108-I has 8 Channel and so i must/can use Channel 9. If you NVR has 16 Channel try Channel 17.
I’m not sure, but for Dahua XVR’s you can use this by simply specifying channel=0
All dahua camera have the same IP ending with 108 (xx.xx.xx.108) so as the NVR.
You have first change the IP of the NVR to, for example .107 and than all te cameras (108, 109, 110, etc
Sorry, but that is “nonsense”. 
No IPs need to be changed. We’re talking about integrating an NVR with cameras connected to it. The NVR has different channels. A connected camera is addressed via each of these channels.
