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Hi, I have a IPC-HDW5541H-AS-PV and have an issue. Everything appears to be working as expected, however, when any IVS rule is triggered, I get no Audio and light alerts. During playback I can see the rule is triggered, I can reply, I even get mobile notifications - just no audio alert or...

Oh. Maybe it appeared in the earlier versions and I didn't notice. I just update as the firmware releases appear. Like mentioned before, the lack of release notes makes it a guessing game.

Mine now has heat mapping available since latest update! Works great. I had to calibrate for AI to be accurate but I can't fault it tbh. I wish they would do a reverse logic to allow detection of 'not' human / vehicle (so I can cats!).

Hi. I believe if you dont set the filter, you will get everything, including humans/vehicles. Unfortunately, I need everything except humans. I think this would be a good, and probably easy feature for Dahua to implement. It's just a reverse logic of the AI. @EMPIRETECANDY - Could you suggest to...

Hi, Is it possible to create an IVS rule to detect (and react upon) an object that is NOT human/motor vehicle? Sounds like a strange question, but I have a need to detect an object passing, such as an animal, but ignore if it's a human/vehicle. Any thoughts? MarkC

The reason I ask is I had a similar issue. I now use my Amazon Alexa with a smart plug to disable the camera at such times. Good thing is I can switch the plug off from mobile app or just say "Alexa, cameras off".

Why do you want to turn the tripwire on and off?

https://ipcamtalk.com/threads/important-ivs-failed-and-triangle-warnning-issue-solutions-for-4mp-ai-models.42966/ You'll need to follow this and submit the file to Andy.

Not that I am aware of. I too have this issue and would like to see a quick and easy way to 'suspend' IVS for a period of time. It would be a great feature for the mobile app.

https://dahuawiki.com/USA/IPCamera/Pro/N45DL7Z In the firmware description it states its compatible with <Serial>IPC-HFW5541TP-AS-PV</Serial> <Serial>IPC-HDW5241HP-AS-PV</Serial> <Serial>IPC-HDW5541HP-AS-PV</Serial> Does this also cover IPC-T5241H-AS-PV and IPC-HDW5541H-AS-PV ??

Any idea if there will be a release for IPC-T5241H-AS-PV and IPC-HDW5541H-AS-PV ?

You definately dont have the options for "human" and/or "vehicle" checked with these IVS rules? If you do, then it will of course, ignore that cat. I'm presuming the AI in these cameras is basic size/shape detection (hence the need to calibrate).

Hi. I think there may be misunderstanding. Prior to calibrating the camera IVS was triggered by everything that crossed its path. As there are many cats locally, the system was triggering literally every hour. Now it only triggered if a human or vehicle passes. Works great for me.

Here's a daily example (apologies for the quality, I've zoomed right in). One of the neighbours just loves to round up his (many!) cats and you can see IVS distinguishing between them. The camera is armed with IVS rules that play warning sounds during throughout the night, which is hasn't...

That was me...lol. Still working great since calibrated.

https://dahuawiki.com/IVS/Global_Setup This is the guide I followed. Very simple. I just got 3 * 1m lengths of wood and stood them up on the drive to calibrate the verticals, and laid 2 out horizontally to calibrate that axis. Makes sense really as without any reference to what the camera is...

This solved my issue - perfect.

Just to let you know my experience. I have a 5241 running System Version V2.800.0000000.8.R, Build Date: 2019-09-02. It's mounted just under the roof overlooking a driveway. We have lots of cats and every night they used to trigger the IVS tripwires - at least 5 times. Since running a...

Oops, the screenshot posted twice. Sorry.

I'm no expert, but I managed to use the TFTP method described here (after much trial and error). Sorry, I don't know anything about the RS232 method. Dahua IPC EASY unbricking / recovery over TFTP The .bin file (the latest chinese firmware from Dahua site) can be unzipped. I used winzip and...

DH-IPC-HDW46XX系列-浙江大华技术股份有限公司 I made the same mistake. Camera is now Chinese but its not too much of a problem. Use Google Chrome and translate to native language. No plugins needed.

@riogrande75 @TheDude Sorry to trouble you guys, but I wonder if you could offer any advice the following issue. I see you helped @Duvel with a persistent problem he had when trying to unbrick a device. In my case, I (in complete ignorance of the whole AliExpress 'hacked' software scene)...