second webcam doesn´t work | Mainsail | Page 1

rustic bloom Dec 9, 2023, 1:37 PM

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I had a webcam that works normally and I decided to put the second one: the fist webcam doesn´t connect but the second (the new one) does

placid island Dec 9, 2023, 1:40 PM

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Please send your log

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Is this twice the same cam?

rustic bloom Dec 9, 2023, 1:41 PM

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📎 crowsnest.log

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they are very different in person, but through ssh they seem to be the same

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I have already tried the configuration for two identical cameras

rustic bloom Dec 9, 2023, 1:43 PM

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placid island Is this twice the same cam?

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placid island Dec 9, 2023, 1:44 PM

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One cam is /dev/v4l/by-id/usb-Vimicro_Corp._HBVCAM_FHD_CAMERA-video-index0 and the other is /dev/v4l/by-id/usb-HRY_USB_Camera_20221027-video-index0

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Overall you defined the wrong /dev/video devices

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If you look into your log you can find the correct ones

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But you should always use /dev/v4l/by-id paths with multi cam

rustic bloom Dec 9, 2023, 1:47 PM

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placid island If you look into your log you can find the correct ones

same problem

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placid island Dec 9, 2023, 1:48 PM

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Ok now to the next problem then. You can only use resolution and fps that are shown inside the crowsnest.log

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The resolution and fps are both not mentioned once for your cams

rustic bloom Dec 9, 2023, 1:49 PM

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What resolution should I use?

placid island Dec 9, 2023, 1:50 PM

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It's your decision, but you should choose one from the supported list, that is shown inside the log

rustic bloom Dec 9, 2023, 1:50 PM

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placid island The resolution and fps are both not mentioned once for your cams

thanks

placid island Dec 9, 2023, 1:51 PM

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If it's still not working after that. Send a log with delete_log: true and log_level: debug set inside your crowsnest.conf

rustic bloom Dec 9, 2023, 1:54 PM

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📎 crowsnest_1.log

rustic bloom Dec 9, 2023, 1:54 PM

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placid island If it's still not working after that. Send a log with `delete_log: true` and `lo...

not working yet

placid island Dec 9, 2023, 1:55 PM

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So your log doesn''t show the changes I told you to do

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Did you hit save & restart?

rustic bloom Dec 9, 2023, 1:56 PM

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Yes?

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gonna try again

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📎 crowsnest_2.log

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I restart and reboot the pi

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Is that the correct log?

placid island Dec 9, 2023, 2:12 PM

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Nope, still wrong

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Send the output of systemctl status crowsnest

rustic bloom Dec 9, 2023, 2:22 PM

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placid island Send the output of `systemctl status crowsnest`

Where I can find that?

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?? may be the problem?

placid island Dec 9, 2023, 2:26 PM

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rustic bloom Where I can find that?

Write that into an ssh console

placid island Dec 9, 2023, 2:26 PM

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rustic bloom ?? may be the problem?

No

rustic bloom Dec 9, 2023, 2:32 PM

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📎 message.txt

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@placid island

placid island Dec 9, 2023, 2:32 PM

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No need to ping me. I will get to you, when I have time

rustic bloom Dec 9, 2023, 2:33 PM

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sorry for that

placid island Dec 9, 2023, 2:33 PM

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Now run sudo systemctl restart crowsnest

rustic bloom Dec 9, 2023, 2:35 PM

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now send the log again?

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Its working

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Thanksss

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placid island Dec 9, 2023, 2:35 PM

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Then please close this post

rustic bloom Dec 9, 2023, 2:35 PM

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okay

#second webcam doesn´t work