crisp fog
i connected a new camera arducam module 3 with the csi to usb c adapter and when i connect it to the computer it works but in mainsail web interface i have no image
this is the cam https://thepihut.com/products/arducam-wide-angle-12mp-imx708-usb-c-uvc-fixed-focus-camera-module
wild mountain
That's a weird thing tbh. According to the linked website it should show as USB cam, so it's weird, that nothing shows in the log.
Send the output of libcamera-hello --list-cameras and vcgencmd get_camera
wild mountain
But you don't have a csi camera connected?
crisp fog
the camera is connected to that board through csi/dsi and from usb c is connected to the pi usb
no i have no other camera connected
wild mountain
Then please share your /boot/config.txt
crisp fog
wild mountain
Comment out camera_auto_detect=0 at the bottom of the config
Then reboot and check libcamera-hello --list-cameras again
crisp fog
i dont know how to do it
because i always go there using winscp and winscp doesnt allow me to modify files
but in the config camera auto detect is 1 not 0
a ok i saw where u want to comment
but i just dont know how
to modify it
crisp fog
same
mihai@mjolnirpi:~ $ libcamera-hello --list-cameras
No cameras available!
mihai@mjolnirpi:~ $ vcgencmd get_camera
supported=1 detected=0, libcamera interfaces=0
mihai@mjolnirpi:~ $
wild mountain
What does v4l2-ctl --list-devices say?
crisp fog
mihai@mjolnirpi:~ $ v4l2-ctl --list-devices
bcm2835-codec-decode (platform:bcm2835-codec):
/dev/video10
/dev/video11
/dev/video12
/dev/video18
/dev/video31
/dev/media2
bcm2835-isp (platform:bcm2835-isp):
/dev/video13
/dev/video14
/dev/video15
/dev/video16
/dev/video20
/dev/video21
/dev/video22
/dev/video23
/dev/media1
/dev/media3
rpivid (platform:rpivid):
/dev/video19
/dev/media0
Cannot open device /dev/video0, exiting.
wild mountain
Ok, so it really detects it, but is most likely a bit confused
Send the output of dmesg
crisp fog
crisp fog
yes i have klipperscreen and the screen is connected via dsi
as for the hub i dont think is a hub is just the argon one m2 case that maybe has a built in hub since it has 5 usb ports
4 usb ports one is used for m2 ssd and 1 i use the controller board the other an extension cable for the camera and the last one beacon 3d
wild mountain
To why I ask:
usb 1-1: new high-speed USB device number 2 using xhci_hcd
usb 1-1: New USB device found, idVendor=2109, idProduct=3431, bcdDevice= 4.21
usb 1-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
usb 1-1: Product: USB2.0 Hub
hub 1-1:1.0: USB hub found
hub 1-1:1.0: 4 ports detected
usb 1-1.1: new high-speed USB device number 3 using xhci_hcd
usb 1-1.1: device descriptor read/all, error -71
usb 1-1.1: new high-speed USB device number 4 using xhci_hcd
usb 1-1.1: unable to read config index 0 descriptor/all
usb 1-1.1: can't read configurations, error -71
usb 1-1-port1: attempt power cycle
usb 1-1.1: new high-speed USB device number 5 using xhci_hcd
usb 1-1.1: unable to read config index 0 descriptor/all
usb 1-1.1: can't read configurations, error -71
usb 1-1.1: new high-speed USB device number 6 using xhci_hcd
usb 1-1.1: device descriptor read/all, error -71
usb 1-1-port1: unable to enumerate USB device
Can you try to connect the cam directly to the pi?
Ok, wait it really doesn't look like an hub
But I guess that thing might be a problem
Ah nvm. It's just normal for the pi to show it like that
I just didn't found it at my dmesg output at first
But yeah, the cam most likely got problems of some kind here
What exactly is hard to say. Might be a power issue. Do you have a powered usb hub?
crisp fog
yes
u wanna connect it to the pi and the power plug and after connect the cam to the hub?
wild mountain
Yes
wild mountain
No problem 😄