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Hello, good afternoon. Also keep in mind that if you enable WDR I think it will force you to use 1/25 shutter. It all depends on whether you enable it or not.

Yes, that's right, it is on the EU portal. I have installed it on three cameras and there is no problem. I even think it will benefit me with the low shutter detection, because there were times when the lighting was quite low the camera did not detect the person correctly and did not send an...

New firmware V5.7.13-SP2_230706

OK, I understand. So when the company says that the communication protocol used is the standard, what does it mean? What is that standard? Just to be able to have a little bit more clarity.

Well, I would have to find out more specifically, but it could be that a Raspi is used with a UART module? Yes, protocols can change between brands. The person who sold me the camera asked Dahua directly about the communication protocol, and his answer was: "dahua said Standard e RS485...

Hi @David My idea is to make the PTZ camera compatible with some star-tracking software such as Stellarium or Astroberry. I started this idea 14 days ago by asking on a forum in Australia, but nobody had answered me until today. Here is a link to a guy who made an extraordinary invention...

Hello, good afternoon. I have been trawling the forum, but what I am looking for is not to be found in any posted thread. Hikvision cameras (and other brands of course) work all PTZ functions through the RS485 port when you connect it to an NVR for example. I would like to be able to make a...

You have to take into account that there is a lot of space between the camera and the person you want to identify, and that is going to be a bit difficult also in the future when you want to identify someone, because they are so far away.

Well, there are several settings you have in place that can contribute to the blurring of objects, but the main one is the distance between the camera and the person. I understand that this setting you have in general, is to save storage space at the destination, but in exchange for video...

Well, I have updated all the cameras, and they were listed in the firmware notes. So far everything is working correctly and they have updated as they normally do.

Normally, I always take a look at the notes before updating, and do a Crtl-f to check that the cameras I have are included in the update. Thanks for the information you always post.

I was waiting for the new firmware to be released on the portal's website, because it is not yet listed there in the download section. The camera models I have are: DS-2CD2087G2-L - DS-2CD2387G2-LSU/SL - DS-2CD2347G2-LSU/SL

Hello, good morning. Yes, the bit rate change coincides with the scene change, the two scenes I am using are "back light" and "low light". And these two scenes are being used in both the 2CD2347G2-LSU/SL and the 2CD2387G2-LSU/SL, they don't match the times, but the scenes are the same.

Hi @Dan And for the last 24 hours it has been doing the same thing, when all the cameras have the same settings. I don't know what I'm missing.

These are the two scenes I use for day and night, and in both of them I have the switch off. The recording system is the Synology Surveillance Station, and the camera is compatible with Surveillance Station. But I understand that the camera is the one in charge when you apply its configuration.

Hello, good afternoon. I have three Hikvision brand cameras, and I have them all set to constant bit rate at the highest rate. Two of the 8 Mpx cameras I have are working according to the configuration I have set, one is the DS-2CD2387G2-LSU/SL model and the other is the DS-2CD2087G2-L model...

I think I sent you the same link. To find out which is the newest firmware, order it from the most recent release date.

I have the same camera, but I don't use that app. The first thing you should do is update the firmware of the camera from here...

Perfect, everything has been well explained. Thank you very much! I understand that a 2 Mpx camera, with the same hardware configuration as the 4 Mpx one I have put in the screenshot, will get twice as much light as the 4 Mpx one, right?

Thank you very much for your explanation Dan. What I didn't tell you in the original post is that I was referring to light capture in colour mode, before switching to night mode in B/W, because the conditions are different.