Search results
-
D
Screenshot with temperature datas
That wouldn't be enough I've up to 10 Temp. measuring areas with max., min. and average temperature. Plus the lines of the areas... -
D
Screenshot with temperature datas
Do you mean to PUT /ISAPI/System/Video/inputs/channels/overlays/text/ to overlay the temperature values? Is there an other method to get a screenshot? I'm using c++ on a very old compiler so using the rtsp-stream is a big problem.... -
D
Screenshot with temperature datas
I get a screenshot from my thermal camera (DS-2TD2628-3/QA FW:V5.5.64 build 221212) via ISAPI with the url /ISAPI/streaming/channels/101/picture. But no temperature data are displayed on the picture. In the stream they are showed. Is it possible to get a picture with the temperature datas? -
D
temperature-measurement
new understanding: With an IR-LED I could see that you get the temperature value, measured a short time after sending your request, in the following answer. The value, which is approx 50ms after sending the request in front of the camera, could be received in the next answer or in the following... -
D
temperature-measurement
thanks for your help:thumb:. Now I have it with digest authorization. It works like ChatGPT said and as it is written in the link. Nonce, realm and qop is created by the server (here camera) and the rest is created by the client. I resume it if somebody has the same issue and finds this here:D... -
D
temperature-measurement
I'm trying to implent the ISAPI request over http in Structured Text in TwinCat 3... but for that I've to generate the response in the Authorization-Field. The authorization method is digest. I find a algorithm here RFC7616 but i don't get the correct result. Do you know the correct algorithm? -
D
temperature-measurement
psst... you know this is a public Forum:secret::D. I don't really know by myself what are the requirements. I've just to find out what is possible. Ok... I didn't find very much about this. But I think at the moment this isn't very important. Or do you know a usecase in which this method is... -
D
Problem with measure real-time temperature
Hi I'm trying the example code from "Device Network SDK (Thermal) Developer Guide" on page 33 (attache pdf) to measure temperatur data with the SDK. But it doesn't work... #include <stdio.h> #include <iostream> #include "Windows.h" #include "HCNetSDK.h" using namespace std; /Macro Definition... -
D
temperature-measurement
To 2: From where do you know that 2 or 3 requests per second are like realtime in my case?:wow::D To 3: CAn I also get measurement datas over the tcp client or only Alarms? -
D
temperature-measurement
Oh hi trempa. you already have helped me here HCNet developers out there: I'm trying to remotely config my camera but.... Ther you said that the connection to port 80 is more stable. But do you know something about the differences in speed? you said that requests over port 8000 are realtime... -
D
temperature-measurement
Hi I use a thermal camera from Hikvison (DS-2TD2628-3/QA) and I want to read the temperature values. For that I use the SDK with the ISAPI-command GET /ISAPI/Thermal/channels/2/thermometry/1/rulesTemperatureInfo?format=json. I saw in the attached pdf that there are possibilities for Real-time... -
D
HCNet developers out there: I'm trying to remotely config my camera but...
Perfect:thumb: thank you:) -
D
HCNet developers out there: I'm trying to remotely config my camera but...
Ah ok thank you :thumb:. I think that enough for the beginning :-D. But if I will work more with it in the future I know what I've to look for. -
D
HCNet developers out there: I'm trying to remotely config my camera but...
Ah Ok... then sdk doesn't stand for software development kit? Ok now I see I can type the ISAPI commands in my Browser thats a communication over port 80. I use the ISAPI commands over Port 8000 in my programm. Maybe for my usecase it's easier to use the communication over port 80... I will... -
D
HCNet developers out there: I'm trying to remotely config my camera but...
Ok now I'm confused... I'm a beginner in this topic maybe you could help me... When I said SDK I ment the SDK from HikVision (SDK) . I thought the communication runs over the ISAPI there. For the communication is Port 8000 used. What do you mean with ISAPI and SDK and where is the different? -
D
HCNet developers out there: I'm trying to remotely config my camera but...
No, but I will work with it privatly if I find time for this. For this issue I want to read the temperature data from a thermal camera and log them. -
D
HCNet developers out there: I'm trying to remotely config my camera but...
Maybe it was my mistake... I tried this example: GitHub - kaisawind/hcnet_example: how to use hcnet sdk and later this one: HikVision DS-K2600 Device: NET_DRV_Login_V40 return Error Code -41 NET_DVR_ALLOCRESOURCE_ERROR. I took the libs from the github-repo and it didn't work neither on Linux... -
D
HikVision DS-K2600 Device: NET_DRV_Login_V40 return Error Code -41 NET_DVR_ALLOCRESOURCE_ERROR
Now it works... First I tried this Code in Linux but it didnt worked... In Windows with the libs, dlls, and header-files from the SDK it works. -
D
HCNet developers out there: I'm trying to remotely config my camera but...
Yes I tried Linux to (Ubuntu) and it didn't work but here was the error code 41. Wireshark said that no data was transmitted for login. -
D
HCNet developers out there: I'm trying to remotely config my camera but...
Here https://pv.teleco.com/Technical%20(PDF)/Error%20Code%20list.pdf is written that error 29 means Device operation failed. Whatever it means... In wireshark I saw that the Login-message was to short and that no password was transmitted. I work with Windows with and without error. I only... -
D
HCNet developers out there: I'm trying to remotely config my camera but...
Maybe you didn't use the right libs. Try the dlls, libs, and header-files which are used in the sdk from hikvision. -
D
HikVision DS-K2600 Device: NET_DRV_Login_V40 return Error Code -41 NET_DVR_ALLOCRESOURCE_ERROR
Is there any solution? I've the same problem. Does somebody know which resource isn't allocated correctly? In wireshark I can see the difference to the communication between the camera and a program from the sdk from hikvision. It seems that the username and the password aren't transmitted. In...