Difference between revisions of "Zero/hardware/camera/"
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=== Troubleshooting === | === Troubleshooting === | ||
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Revision as of 07:23, 25 October 2021
Radxa Zero > Hardware > Camera module
USB Camera
Install tool fswebcam
root@zero:~# apt-get install -y fswebcam
Plug USB camera in, there shall be video devices.
root@zero:~# ls /dev/video* /dev/video0 /dev/video1 /dev/video2
Capture image
fswebcam /dev/video2 /tmp/test.png
Check image
root@zero:~# file /tmp/test.png /tmp/test.png: JPEG image data, JFIF standard 1.01, resolution (DPI), density 96x96, segment length 16, comment: "CREATOR: gd-jpeg v1.0 (using IJG JPEG v80), quality = 255", baseline, precision 8, 352x288, components 3
Troubleshooting
- Post your issue on the forum: https://forum.radxa.com/c/zero