Hi,
I have problem with Dahua NVR DVI-NVR2108-8P-S2. I want to get signal about Video Loss from WebAPI.
I opened link: http://10.82.9.107/cgi-bin/eventManager.cgi?action=getEventIndexes&code=VideoLoss and I geted an array:
channels[0]=0
channels[1]=0
channels[2]=0
channels[3]=0
channels[4]=0
channels[5]=0
channels[6]=0
channels[7]=0
If I unplugged camera no. 1 for example, then i API returned:
channels[0]=0
channels[1]=0
channels[2]=0
channels[3]=0
channels[4]=0
channels[5]=0
channels[6]=0
channels[7]=0
There is no difference. 0 is always returned.
I also do not see the signal of the disconnected camera in the Web Panel (on NVR). How i can get signal about VideoLoss?
If it is important:
I can to get signal about Tampering and Motion Detection from API.
I have the video loss option selected for each channel in Web Panel (on NVR).
I maked upgrade firmware (DH_NVR2X-S2_Eng_P_9Languages_V3.203.0000.0.R.20171030).
What I make wrong? Please help.
I have problem with Dahua NVR DVI-NVR2108-8P-S2. I want to get signal about Video Loss from WebAPI.
I opened link: http://10.82.9.107/cgi-bin/eventManager.cgi?action=getEventIndexes&code=VideoLoss and I geted an array:
channels[0]=0
channels[1]=0
channels[2]=0
channels[3]=0
channels[4]=0
channels[5]=0
channels[6]=0
channels[7]=0
If I unplugged camera no. 1 for example, then i API returned:
channels[0]=0
channels[1]=0
channels[2]=0
channels[3]=0
channels[4]=0
channels[5]=0
channels[6]=0
channels[7]=0
There is no difference. 0 is always returned.
I also do not see the signal of the disconnected camera in the Web Panel (on NVR). How i can get signal about VideoLoss?
If it is important:
I can to get signal about Tampering and Motion Detection from API.
I have the video loss option selected for each channel in Web Panel (on NVR).
I maked upgrade firmware (DH_NVR2X-S2_Eng_P_9Languages_V3.203.0000.0.R.20171030).
What I make wrong? Please help.