Where did you get the camera module(s)?
Model number of the product(s)?
B0263 and B0223
What hardware/platform were you working on?
Jetson Xavier NX
First: I was able to use B0263 stereo module correctly connected to the “CAM0” port on Jetson Xavier NX kit.
Second: I connected B0223 camera to the “CAM1” port and I tried to used both camera at the same time. It worked during some time and after I restart my system.
After Restarting the system, the B0263 stereo module does not provide frames. I am able to get this output:
[email protected]:~$ v4l2-ctl --list-formats-ext
Index : 0
Type : Video Capture
Pixel Format: ‘GREY’
Name : 8-bit Greyscale
Size: Discrete 2560x800
Index : 1 Type : Video Capture Pixel Format: 'Y10 ' Name : 10-bit Greyscale Size: Discrete 2560x800 Index : 2 Type : Video Capture Pixel Format: 'Y16 ' Name : 16-bit Greyscale Size: Discrete 2560x800
But when I use the demo script I get this:
MIPI_Camera/Jetson/Jetvariety/example$ python3 arducam_displayer.py
Firmware Version: 3
Sensor ID: 0x9281
Serial Number: 0xADA4B931
VIDIOC_DQBUF: Resource temporarily unavailable
Traceback (most recent call last):
File “arducam_displayer.py”, line 115, in
display(cap, arducam_utils, args.fps)
File “arducam_displayer.py”, line 31, in display
frame = frame.reshape(int(h), int(w))
AttributeError: ‘NoneType’ object has no attribute ‘reshape’
I have verified connections several times, change to other flat cable but the problem persist.
Please help me.