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Where did you get the camera module(s)?
https://ca.robotshop.com//products/arducam-multi-camera-adapter-module-v22-raspberry-pi
And 4 of Raspberry Pi Camera Module V2 from Digikey (cannot attach link due to new user limitation) -
Model number of the product(s)?
For the adapter: B012001
For the cameras: 913-2664 -
What hardware/platform were you working on?
Raspberry Pi + Multi Cam Adapter + 4 of Raspberry Pi Camera Module V2 -
Instructions you have followed. (link/manual/etc.)
Attached instruction, which is the same as in https://www.uctronics.com/download/Amazon/B0120.pdf -
Problems you were having?
Camera is detected using the vcgencmd, but I cannot run the init.sh file that you guys have on the git. The Rpi also works for a single camera (without the multi cam adapter). When multi cam adapter plugged in I can see the LED light on the multi cam.
[email protected]:~/RaspberryPi/Multi_Camera_Adapter/Multi_Adapter_Board_4Channel/Multi_Camera_Adapter_V2.2_python $ sudo ./init_camera.sh
----Test i2c1
0 1 2 3 4 5 6 7 8 9 a b c d e f
00: – – – – – – – –
10: – – – – – – – – – – – – – – – –
20: – – – – – – – – – – – – – – – –
30: – – – – – – – – – – – – – – – –
40: – – – – – – – – – – – – – – – –
50: – – – – – – – – – – – – – – – –
60: – – – – – – – – – – – – – – – –
70: 70 – – – – – – –
----Detecting the /dev/video0 device
video0 detected!
—Start testing each camera
if all of them are normal, after it finished,you will see four image in the current path.
Start testing the camera A
libEGL warning: DRI2: failed to authenticate
Made X/EGL preview window
[0:10:05.832189663] [1409] INFO Camera camera_manager.cpp:293 libcamera v0.0.0+3866-0c55e522
ERROR: *** no cameras available ***
Start testing the camera B
libEGL warning: DRI2: failed to authenticate
Made X/EGL preview window
[0:10:06.961498310] [1426] INFO Camera camera_manager.cpp:293 libcamera v0.0.0+3866-0c55e522
ERROR: *** no cameras available ***
Start testing the camera C
libEGL warning: DRI2: failed to authenticate
Made X/EGL preview window
[0:10:08.191336129] [1457] INFO Camera camera_manager.cpp:293 libcamera v0.0.0+3866-0c55e522
ERROR: *** no cameras available ***
Start testing the camera D
libEGL warning: DRI2: failed to authenticate
Made X/EGL preview window
[0:10:09.357711297] [1481] INFO Camera camera_manager.cpp:293 libcamera v0.0.0+3866-0c55e522
ERROR: *** no cameras available ***
[email protected]:~/RaspberryPi/Multi_Camera_Adapter/Multi_Adapter_Board_4Channel/Multi_Camera_Adapter_V2.2_python $ vcgencmd get_camera
supported=1 detected=1, libcamera interfaces=0
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The dmesg log from your hardware?
sudo dmesg | grep arducam -----> Does not return anything -
Troubleshooting attempts you’ve made?
I double checked the hardware configuration and it looks the same as in the manual's pic. The cables are in the right direction. I have tried to update the Rpi to the latest version and other different things, but no success. -
What help do you need?
I think it is a software issue? But I am new to Rpi so I am struggling a bit. Any help is appreciated, thanks!
