Recent content by hughtm

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    After update Dahua camera seems to reboot every 40s.

    I got this working. I gathered as much information as I could and took the plunge. As far as I can see the camera is not a China region one as I was able to load English language firmware without difficulty. I based what I did on the thread...
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    After update Dahua camera seems to reboot every 40s.

    In this forum there used to be a lot of expertise in this type of thing. Has that all disappeared? The post I referred to in my last message is https://ipcamtalk.com/threads/dahua-ipc-easy-unbricking-recovery-over-tftp.17189/post-379137 Does anyone know where I could get the information in...
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    After update Dahua camera seems to reboot every 40s.

    That is a very good question. I bought the camera second hand and have no idea about its provenance. However, I have just checked and the software reports the good camera as an HDBW4431E-ASE (via the web GUI), even though the label says it is an HDBW4831E-ASE. All I know is that the interface...
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    After update Dahua camera seems to reboot every 40s.

    Yes. Also, the rebooting occurs when it isn't connected to anything other than the power supply. I set the camera to DHCP and the IP address assigned by the NVR or my router (depending on what I connected it to) was always unique. When I was doing the tests in the first post nothing else was...
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    After update Dahua camera seems to reboot every 40s.

    I have a couple of IPC-HDBW4831E-ASE cameras. I thought it was good practice to keep the firmware up to date but now I'm not so sure! I tried to update one of them with the Config Tool using the file DH_IPC-HX5X3X-Rhea_MultiLang_PN_Stream3_V2.800.0000032.0.R.250224.bin which, according to the...
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    Dahua IVS functions with Uniview NVR

    No ideas at all? At the moment I can think of a cludge that uses the alarm output of the camera connected to the alarm input of the NVR but should this not work over ONVIF or how do these cameras communicate this type of information?
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    Dahua IVS functions with Uniview NVR

    I am trying to use an IPC-HDBW4831-ASE camera connected to a Uniview NVR302-08E-P8-B. I can set up the IVS functions of the camera , e.g. the tripwire function, from the camera web interface but these only trigger actions local to the camera. The Uniview NVR interface doesn't seem to recognise...