Using the camera of a jetson or pi on NX
Answered
I'm used to integrating onvif devices/rtsp streams on nx, can i also use the onboard camera of a jetson or pi, directly on nx?
Anybody that tried this before?
A setup like this:
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Hi Stefaan,
I have been testing this for a while both on Jetson Nano and Raspberry Pi 3 using this
excelent guide:I have installed the NX server on the Jetson/RPI and then merged this server with my "normal"
server and the camera comes up by it self as any other IP camera.
One issue I have with this is that it comes up with 3 or 4 cameras but only one of them is the actual camera, the other ones are marked as not connected.
Probably some adjustment I havent found yet.Anyway, it works like a charm :)
I have also tried to use a Raspberry Pi Zero W and installed the server on raspian lite but I didnt figure out how to
install the dependencies.Best Regards
Torgrim Johansen
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Hello,
> One issue I have with this is that it comes up with 3 or 4 cameras but only one of them is the actual camera,
This issue is going to be fixed in the nearest release or its hotfix.
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Ok, nice :)
Do you know how we install the mentioned "additional dependencies called 'cifs-utils'." in the tutorial?
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I suppose by
sudo apt install cifs-utils
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Good to talk to someone in control ;)
THANK YOU!
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@... i see nothing in that article from Norman to add the camera from the jetson to the nx server
i know how to connect the jetson hardware to nx, i have already done several integration but i cannot find an easy way to integrate the 'onboard' camera
probably something simple that i'm overlooking
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somebody flagged this as answered but i cannot find any answer on the camera question
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If you install the NX server also on your Jetson then the camera will automatically appear in NX.
Are you using the Jetson as your main NX server?
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yes, i have done several developments with nx and jetson, i have never seen my jetson camera show, maybe i need a manual activation somewhere, i have now a jetson nano system with nx on it and the camera is not showing
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to be clear, i can manually open the camera image, so the camera is ok
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Are you using Jetson nano with Raspberry PI camera v2?
How do you open the camera image?
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these are waveshare units, we use below command to open it
DISPLAY=:0.0 gst-launch-1.0 nvarguscamerasrc ! 'video/x-raw(memory:NVMM), width=3280, height=2464, format=(string)NV12, framerate=(fraction)20/1' ! nvoverlaysink -e
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