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  1. T

    Multiple html commands in sequence

    Thanks Darkflame! It's time I refresh my linux scripting skills and that sounds like a good way to do that. I will also look into autoit and _iecreate. The curl method might also be a good fit with a dedicated linux lpr box. Kev
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    Polarized lenses

    I was aware of polarization angles and planned for testing whatever methods I try. In my case though, the putting a box out there would have too negative an impact on curb appeal. It is tucked in a small roof return on my single story home.
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    Switch Dahua Day/Night Profile via IPC HTTP API

    It depends on the cameras involved. Like the OP of this thread, I've got a bunch of Dahua starlight cams. They all have similar html get commands based on the generic Dahua HTML API. First I had to go in to each cam and setup both day and night modes according to my previous post, and set them...
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    Switch Dahua Day/Night Profile via IPC HTTP API

    It really depends on what you're doing with it. I'm no photography expert by any means, but I have found with security cams you have to keep a tight leash on shutter speed and noise reduction to stop motion blur. Here is an example of what seems to work well for me at the moment. My Z5 is used...
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    BI build question re: low end CPU

    Win10pro I bet you'll be happy as a clam with the i5 6k. Intel HD+BI is like a match made in heaven.
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    Multiple html commands in sequence

    I have been using BI event schedule and custom ptz commands to switch my dahua starlight cams between day/night mode, as well as refocus a few of them. On a normal day it's a great setup; just after civil sunrise day mode goes on, a few seconds later focus is done on the motorized lens cams...
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    Rainbow Corruption

    A quick note on #2 from my previous post: "ONVIF login/logout" lines do normally appear on my camera logs when BI sends html get commands from an event schedule (ie, morning time BI sends a command to switch to day mode then refocus). However when the log is due to a get command, there is...
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    BI build question re: low end CPU

    Mr.N00bLaR, I was born a diehard tinkerer. So I truly do appreciate the enjoyment that can be had by tweaking with voltages and clocks, but honestly from my limited experience with IP security cams I have to agree with what fenderman's suggestions. A proper and efficient hardware accelerated...
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    Additional triggers (TCP and MQTT)

    +1 I also would like to see mosquitto integration
  10. T

    Rainbow Corruption

    1) Happened on lan as well (100mbps on an way underutilized enterprise switch... 3 cams 8k a pop... plenty of overhead). My vpn, which I use for remote, gets a minimum of 18mbps upload throughout the day. 2) I had the same thought that it could be just a dropped packet... but further inspection...
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    Rainbow Corruption

    Update... from rainbows, to gaps in continuous footage. My system has been up and running since my previous post without the type of rainbows we've discussed so far. However now I have noticed 3 other problems which are just as vaporous to troubleshoot. The first one is more of an annoyance...
  12. T

    How to handle DST changes on multiple cameras?

    For those who have asus routers, Merlin firmware includes ntpd. That's what I use, together with some routing table entries that isolate my cameras from the internet. My router would be bored and underutilized otherwise. :)
  13. T

    How to handle DST changes on multiple cameras?

    That appears to be just another ntp daemon (utc). Having to do dst on the camera is I think the central issue here. So no 'pure ntp server' stuff will help. Whatever it is has to do post processing after ntp sync, before time is sent to a requesting camera. I agree syncing more often is ok...
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    Polarized lenses

    ...wonder if Andy could talk to his manufacturers and see if they could make a z12 with filtered glass. That would be perfect for the job!
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    How to handle DST changes on multiple cameras?

    Hmm... per that apps page: "NetTime works internally with UTC (Universal Time) and doesn't have any code for handling daylight savings or time zones. As long as Windows is configured correctly, it should automatically handle daylight savings changes for you." Most connected gizmos these days...
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    Polarized lenses

    Thanks John! My original idea was to get a small sheet of polarized glass and either glue it to the front of the cam, or maybe 3d print a mount that slips over the front. However both methods would make it hard not to also block the ir leds, which I want to avoid. Anyone taken apart their a...
  17. T

    Polarized lenses

    I have a Dahua starlight bullet (z5) lpr cam setup that does the job well, and it is also in a good position to ID driver/passenger faces during the daytime. Although sometimes glare gets in the way, especially when their windows are all rolled up. Has anyone here tried messing with polarized...
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    Can't access BI via Mobil App on work wifi

    This old post is probably already sorted, but for future readers I wanted to add to looney2ns good post: Use TCP port 443 anytime you are at a place that is likely to block certain types of connections. Work, schools, etc... usually block a bunch of stuff to prevent unsanctioned use of their...
  19. T

    Major problems connecting to server from outside home network

    Browser alert list access from my phone or lan pc is instantaneous. Kev
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    VPN app for Android

    I recommend using the open source "openvpn for android" instead. First because it works with the newer GCM ciphers (aka 'tls-crypt', it is way faster and more secure). The official openvpn connect app has been lagging on support for tls-crypt. Openvpn for android also has a lot more settings...
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    Major problems connecting to server from outside home network

    Cor, it doesn't have to be complicated. Your router may have openvpn built in; those are imho simple to setup. Back OT regarding login issues, I have been experiencing intermittent hang ups when I login to my server from the android app. It is not a complete fail, but if the app is set to show...
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    turning off desktop pc

    I was going to say that, but initially it typed out with sarcasm so I edited it out lol.
  23. T

    Change Brightness via Http post command

    I use the method bp2008 mentioned; it's fairly newb friendly, but has it's downsides too. I have no use for 'pure IR on/off'. So I setup Custom HTTP to use "IR on/off" to switch my cameras between day/night mode. I also customized the 'focus far' BI command to refocus my cameras after switching...
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    Record to network share

    Well said dogbert... also for newbs, #3) Changing the blue iris service to log in with the blueiris account is done under Windows, computer management, services. There should be a BlueIris entry running in the list if you're running it as a service. Right click it, \properties\login then edit in...
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    Firmware for newer dahua cams as well as detailed specs available here

    Interesting, curious to hear what you think about the new firmware. Kev
  26. T

    Port forwarding stops

    Thanks looney2ns, this thread has a lot of support for upnp and port forwarding, which are both red carpets to a hacker. These days with OpenVPN, there's really no excuse to not use a VPN server at home to secure all remote access to your LAN. Doesn't have to be some gnarly server, just an Asus...
  27. T

    turning off desktop pc

    A vpn would also work and is recommended, but I agree with fenderman. I'm curious your reasoning for not wanting to leave it on 24/7?
  28. T

    Ip Cam and Network help needed

    If "-Able to record and save 24/7 on the office server" is a literal requirement, then the NVR wouldn't be an option. If the server is offsite (remote access), then you will need to setup a vpn between the 2 lans. Once you have that site to site vpn rolling, all you need is a camera that can...
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    Rainbow Corruption

    beepsilver, thanks for the feedback. Ironically my starlight variofocal turret is my only camera that has not actually done it (yet). I think that may just be a coincidence, however I have also observed that the webui on the turret is much faster responding than the other 2 starlights (a mini ir...
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    Rainbow Corruption

    I sometimes find it too hard to give up... New mobo bios went in, along with slightly older drivers from the hp website. I had the latest drivers direct from intel, and an ancient bios. Maybe the older hp ones will work on my hp rig together with the bios? If not, I'll try again with the new...
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