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Hi Wittaj, tx for your reply, as I am not doing camera access on the LAN ,sure there are many routers in between. These routers were in between with all prior firmware releases as well :) Buffering is not related to this issue, the firmware does not even try to play... Also downloading...

Same problem here, when trying to play a recording (.DAV file between 3MB and 6MB) I do get the resource is limited, video failed message. The previous firmware release did not have this problem. Downloading, then playing DAV files is no problem and works fine with VLC. Cameramodel: IPC...

Good explanation of the Dahua distribution channel! The root cause of the problem is simple: the only party who can fix bugs, is actually the OEM. What great looks like: some transparency in reported bugs, the release roadmap for fixes published and a clear end of support date for a device so...

The point is: yes bought from an authorized reseller, however in my case: no support for firmware nor for software.

Just to confirm, for mere consumers, it is nearly impossible to get any support. Unfortunaty this is true for distributors and web retailers as well. So it is plug and pray. I would assume/hope things like DOA's are handled according to local consumer laws.

No Dahua firmware updates have been published since July 2022 for the HDW3441T-ZAS. Is there any intelligence on how long Dahua typically provides firmware updates after initial product launch? https://www.dahuasecurity.com/support/downloadCenter/download-search?keyword=HDW3441T-ZAS

@ludshed , thank you, I have not observed any change after this update. Totally agree it would be great if Dahua would take the initiative to start publishing some very simple release notes together with each new firmware file. That is not exactly rocket science... It is a best practise in...

Hi these issues are not mobile device dependent. They occur when the only fixed line option for the camera uplink is low bandwith ADSL.... So my hope is that the DMSS dev team will one day put in a little effort to improve DMSS for ADSL users.

Unfortunately no progress regarding these items: Version 1.99.100 Build Data 2022.07.12 does not help any same issues.

Hi Forum members, It looks like Dahua released new firmware: R.220726 for models including IPC-HDW3441T-ZAS see: IPC-HDW3441T-ZAS Does anyone have any experience with this new FW version build date 2022-07-26? My current release installed is: V2.800.0000000.37.R, Build Date: 2022-01-18 (...

Today April 6 the camera firmware has slowed down again to a crawl. It seems there is a memory leak/bug in Dahua firmware version V2.800.0000000.37.R causing gradual degradation in performance, ultimately the device will hang. So this time the camera ran for 36 days until a manual reboot was...

Some more details: Hardware device etc. It seems this bug appeared in the latest firmware release. (Details below in this email). At the same time playback no longer functions properly. In general the camera is becoming very slow to respond to commands. Destination menu screen "hangs" after...

After running 37.R Dahua firmware for about two weeks I noticed time outs when trying to playback recordings on the DMSS app. I then tested direct access to the camera from google chrome. It turned out that the admin interface was very very slow and the Playback/Destination menu was "hanging"...

Hi @keramics, your object filter for human is active. I am not sure if the firmware is capable to combine tripwire with he SMD feature. This combination may cause problems, but I have not checked that. Maybe it is an idea to start testing with just a single tripwire rule and see if you can...

Just a quick summary of bugs/issues found using DMSS 1.96.003 on Android with on camera SD card recording: 1. When attempting to view a recording snapshot (e.g. press on Motion: Human HH:MM:SS) if you then press the Play button the error message: "Connection failed.-IPC". This breaks the...

When using DMSS (any version) on smartphone if you want to view motion alarm video snapshots a video(.DAV?) file is downloaded each and every time you want to view the same motion alarm. In my case it takes approx. 30 seconds to download a video and then start to play the recording. Btw...

Every brand would like to collect audience/prospect/customer/app usage data. As long as the collection process complies with GDPR , CCPA and other regulations in force in your territory this is not illegal. Sometimes the pressure to get ever more data is eating up all developer capacity, so...

@EMPIRETECANDY Connection Failed.- IPC still here in DMSS version 1.96.002 I have send you a direct email with the details of the problem. It seems a timeout when a camera is connected to ADSL (0.5Mb/s=500Kb/s upload speed) I belief Motion view does not stop the live stream , causing bandwith...

I can confirm that 1.96.002 ( 25 NOV 2021) solves the no permission bug that slipped into 1.96.001. Thanks @EMPIRETECANDY and the DMSS Android team for fixing this bug in just a few days.!

@empiretcandy, good to hear there is a bugfix from Dahua on the way.

I just downloaded and tested 1.96.001 (build date 17NOV21), it works better, however after watching 5 recordings, the same problem: No Permission started to pop up again. So disappointing it is still not fixed. It seems that as soon as the error message: "No Permission" occurs it is persistent...

With Dahua DMSS V 1.96 on Android a new issue popped up: when going from live view to one of the Motion Alarm (via SMD) recordings, in 50% of the attempts I get the error message: "No permission" appended with the <camera_name>". DMSS release V1.95 did not have this issue.

Team, deleted rules, rebooted camera & Android phone running the DMSS app, created a zigzag tripwire (simple line A<B): good news, an alarm got logged by the camera in the log files. Also after "ticking" more event types in DMSS alarm events got pushed. So although smart plans are disabled in...

@wittaj thank you for your suggestions, I will give it a try coming week to see if I can get any rule based alarm going at all. It surprises me a bit that tripwire is hard for the firmware to do given that SMD for Vehicle/human detection( on the path about 10 meters from the camera) is working...

@wittaj ,and other members thanks for your help, please find the tripwire rule screenshot including field of view: The idea is very simple, trigger an alarm if an object (person/vehicle) crosses the driveway imaginary green tripwire line in any direction. I was sort of expecting the CPU would...

And one more: just one simple tab enabled within IVS:

Smart Plan is deactivated in the firmware...:

Hi @sebastiantombs , as per my post I have the most simple of tripwire a straight line across a drive way. Same with intrusion a simple box. The intrusion box is indeed on the drive way so physically it is easy to enter and exit. However nothing happens... Btw that Calibration tool sounds...

I have tested both intrusion rules and tripwire,rules whatever I attempt in settings and drawings the camera does not trigger any alarm. (SMD is functioning ok and basic motion detection is also OK). Testing: (Smart plans are not available in this camera) /2021-06-11 firmware release...

@looney2ns thank you for pointing out the Cliff Notes, I did not come across those notes before, they are excellent! Really a great summary++ what you need to know about webcams.