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paukstelis / octoprint_deploy

Bash script for rapid deployment of multiple octoprint instance on a single machine
MIT License
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Little help fixing same serial cams. #14

Closed LehmannADL closed 2 years ago

LehmannADL commented 2 years ago

Thanks for all your help this far, I've got the new camera and I want to basically make this as easy as possible. I assume I need to delete both cameras, run through your program add them again to each instance. Will this work?

paukstelis commented 2 years ago

No, since you are having cameras detected by USB port, just plug it into the same USB slot as the old cameras.

On Thu, Apr 7, 2022, 5:08 PM LehmannADL @.***> wrote:

Thanks for all your help this far, I've got the new camera and I want to basically make this as easy as possible. I assume I need to delete both cameras, run through your program add them again to each instance. Will this work?

— Reply to this email directly, view it on GitHub https://github.com/paukstelis/octoprint_deploy/issues/14, or unsubscribe https://github.com/notifications/unsubscribe-auth/AGYDYRXJ2RSUME5H7TRLX3LVD5FEDANCNFSM5S2TP5HA . You are receiving this because you are subscribed to this thread.Message ID: @.***>

LehmannADL commented 2 years ago

ok, ive done what youve asked and the SV04 cam will still not come online to stream

LehmannADL commented 2 years ago

dmesg (SV04 Camera)

[ 506.229964] usb 5-2: USB disconnect, device number 3 [ 514.144368] usb 5-2: new high-speed USB device number 4 using xhci_hcd [ 514.721669] usb 5-2: New USB device found, idVendor=0c45, idProduct=636b, bcdDevice= 1.00 [ 514.721672] usb 5-2: New USB device strings: Mfr=2, Product=1, SerialNumber=3 [ 514.721674] usb 5-2: Product: HDY Webcam USB [ 514.721676] usb 5-2: Manufacturer: HDY Webcam USB [ 514.721677] usb 5-2: SerialNumber: HDY Webcam USB [ 514.726479] uvcvideo: Found UVC 1.00 device HDY Webcam USB (0c45:636b) [ 514.739220] input: HDY Webcam USB: HDY Webcam USB as /devices/pci0000:00/0000:00:1c.7/0000:06:00.0/usb5/5-2/5-2:1.0/input/input19 [ 514.746058] usb 5-2: 3:1: cannot get freq at ep 0x84

LehmannADL commented 2 years ago

dmesg (LulzMini Cam)

[ 654.241425] usb 2-1.6: USB disconnect, device number 4 [ 654.244150] uvcvideo: Failed to resubmit video URB (-19). [ 654.248165] uvcvideo: Failed to resubmit video URB (-19). [ 654.252150] uvcvideo: Failed to resubmit video URB (-19). [ 654.256039] uvcvideo: Failed to resubmit video URB (-19). [ 654.260027] uvcvideo: Failed to resubmit video URB (-19). [ 657.281519] usb 2-1.6: new high-speed USB device number 5 using ehci-pci [ 657.479921] usb 2-1.6: New USB device found, idVendor=0c45, idProduct=636b, bcdDevice= 1.00 [ 657.479924] usb 2-1.6: New USB device strings: Mfr=2, Product=1, SerialNumber=3 [ 657.479926] usb 2-1.6: Product: USB 2.0 Camera [ 657.479928] usb 2-1.6: Manufacturer: Sonix Technology Co., Ltd. [ 657.479929] usb 2-1.6: SerialNumber: SN0001 [ 657.482035] uvcvideo: Found UVC 1.00 device USB 2.0 Camera (0c45:636b) [ 657.499416] input: USB 2.0 Camera: USB Camera as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.6/2-1.6:1.0/input/input20 [ 657.506921] usb 2-1.6: 3:1: cannot get freq at ep 0x84

LehmannADL commented 2 years ago

so from what im seeing its literally the same camera minus the

LulzMini Cam [ 657.479928] usb 2-1.6: Manufacturer: Sonix Technology Co., Ltd. [ 657.479929] usb 2-1.6: SerialNumber: SN0001

SV04 Cam [ 514.721676] usb 5-2: Manufacturer: HDY Webcam USB [ 514.721677] usb 5-2: SerialNumber: HDY Webcam USB

paukstelis commented 2 years ago

I cannot tell you for certain what the issue is. It is possible that the USB bus on your computer can't handle multiple cameras. Cameras are still listed as experimental. There are way too many possibilities with cameras for me to be able to take into account all of them.

LehmannADL commented 2 years ago

Well any chance I could get the proper code to delete the cameras? And then add them again via your software?

paukstelis commented 2 years ago

Delete the camera lines from /etc/udev/rules.d/99-octoprint.rules sudo systemctl stop cam_instancename.service sudo systemctl disable cam_instancename.service sudo rm /etc/systemd/system/cam_instancename.service reboot Then you can use the Add USB camera when you run octoprint deploy.

LehmannADL commented 2 years ago

ok well now none of them work now.

Tried systemctl status (SV04)

sudo systemctl status cam_SV04

● cam_SV04.service - the OctoPi(buntu) webcam daemon with the user specified config Loaded: loaded (/etc/systemd/system/cam_SV04.service; enabled; vendor preset: enabled) Active: failed (Result: exit-code) since Fri 2022-04-08 09:33:20 EDT; 9min ago Process: 786 ExecStart=/home/root/mjpg-streamer/mjpg_streamer -i input_uvc.so -d /dev/cam_SV04 -r 1280X720 -f 30 -o output_http.so -p 8003 (code=exite> Main PID: 786 (code=exited, status=203/EXEC)

Apr 08 09:33:20 octoprint systemd[1]: Started the OctoPi(buntu) webcam daemon with the user specified config. Apr 08 09:33:20 octoprint systemd[786]: cam_SV04.service: Failed to execute command: No such file or directory Apr 08 09:33:20 octoprint systemd[786]: cam_SV04.service: Failed at step EXEC spawning /home/root/mjpg-streamer/mjpg_streamer: No such file or directory Apr 08 09:33:20 octoprint systemd[1]: cam_SV04.service: Main process exited, code=exited, status=203/EXEC Apr 08 09:33:20 octoprint systemd[1]: cam_SV04.service: Failed with result 'exit-code'.

Tried systemctl status (LULZMINI)

root@octoprint:~# sudo systemctl status cam_LulzMini ● cam_LulzMini.service - the OctoPi(buntu) webcam daemon with the user specified config Loaded: loaded (/etc/systemd/system/cam_LulzMini.service; enabled; vendor preset: enabled) Active: failed (Result: exit-code) since Fri 2022-04-08 09:33:20 EDT; 13min ago Process: 784 ExecStart=/home/root/mjpg-streamer/mjpg_streamer -i input_uvc.so -d /dev/cam_LulzMini -r 1280x720 -f 30 -o output_http.so -p 8004 (code=exited, st> Main PID: 784 (code=exited, status=203/EXEC)

Apr 08 09:33:20 octoprint systemd[1]: Started the OctoPi(buntu) webcam daemon with the user specified config. Apr 08 09:33:20 octoprint systemd[784]: cam_LulzMini.service: Failed to execute command: No such file or directory Apr 08 09:33:20 octoprint systemd[784]: cam_LulzMini.service: Failed at step EXEC spawning /home/root/mjpg-streamer/mjpg_streamer: No such file or directory Apr 08 09:33:20 octoprint systemd[1]: cam_LulzMini.service: Main process exited, code=exited, status=203/EXEC Apr 08 09:33:20 octoprint systemd[1]: cam_LulzMini.service: Failed with result 'exit-code'.

root@octoprint:~# cat /etc/udev/rules.d/99-octoprint.rules KERNELS=="5-1:1.0",SUBSYSTEM=="tty",SYMLINK+="octo_SV04" SUBSYSTEM=="tty", ATTRS{serial}=="7403530343035131C061", SYMLINK+="octo_LulzMini"

SUBSYSTEM=="video4linux", ATTRS{serial}=="HDY Webcam USB", ATTR{index}=="0", SYMLINK+="cam_SV04" SUBSYSTEM=="video4linux", ATTRS{serial}=="SN0001", ATTR{index}=="0", SYMLINK+="cam_LulzMini"

root@octoprint:~# ls -la /dev/cam* lrwxrwxrwx 1 root root 6 Apr 8 09:41 /dev/cam_LulzMini -> video0 lrwxrwxrwx 1 root root 6 Apr 8 09:41 /dev/cam_SV04 -> video2

paukstelis commented 2 years ago

It look like you've run octoprint_deploy as root instead of a user based on the path. You can edit the cam service files to point to the correct path for mjpg_streamer (/home/username/mjpg-streamer/mjpg_streamer)

LehmannADL commented 2 years ago

OK so i did a complete reinstall of server and your program. assigned each camera to each instance..... Still only one camera is streaming.

paukstelis commented 2 years ago

Sorry. I've tried to help, but it sounds like there is any issue with your system not being able to support two cameras. You can give this a read and maybe get some insights: https://www.ideasonboard.org/uvc/faq/

paukstelis commented 2 years ago

Now that your cameras are being detected by serial number, you can try putting them in different USB port positions. If you have more than 1 USB bus on the computer, it may fix the issue.

LehmannADL commented 2 years ago

that was the issue!