I’m doing a computer vision project with Nvidia Jetson Orin Nano Super developer kit 8gb and stereo camera IMX219-83 from Waveshare. The problem is that I can’t connect to the camera in cam0 CSI port, while the camera in cam1 port is still detected. When I tried to run “ls /dev/video*”, the result is only “/dev/video0”. Can anyone help me with this problem please? Thank you so much.
hello nguyenp,
please refer to Camera Design Guide, CAM0 and CAM1 slots they’re routing to different CSI ports.
you may contact with sensor vendor to confirm the supported CSI configuration.
or… please dig into the device tree for checking its port binding definition.
hi JerryChang,
Thank you for your reply. So far, I have change the setting in jetsion-io.py to imx219 dual, but the same problem still happens. When I run “dmesg | grep -i imx”, I got this message:
[ 10.195340] imx219 9-0010: tegracam sensor driver:imx219_v2.0.6
[ 10.218590] tegra-camrtc-capture-vi tegra-capture-vi: subdev imx219 9-0010 bound
[ 10.263026] imx219 10-0010: tegracam sensor driver:imx219_v2.0.6
[ 10.273650] imx219 10-0010: imx219_board_setup: error during i2c read probe (-121)
[ 10.280459] imx219 10-0010: board setup failed
[ 10.280514] imx219: probe of 10-0010 failed with error -121"
I’m just a newbie in this field, so could you explain this for me, and help me with this problem please? Thank you so much.
hello nguyenp,
there’s one of camera has detected according to the logs.
please note that, the camera configuration support Raspberry Pi Camera Module v2, IMX219.
since you’re working with stereo camera IMX219-83 from Waveshare, please contact with sensor vendor for further supports.
Thank you so much for your reply
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