Jetson Nano, no video from camera v2.1

Autonomous Machines Jetson & Embedded Systems Jetson Nano
1

There is a device /dev/video0
But there is no window with video (hdmi)

2020-09-06_02-23-02
2020-09-06_02-23-02662×528 26.5 KB

jetson@jetson:~/jetracer$ v4l2-ctl --list-devices
vi-output, imx219 6-0010 (platform:54080000.vi:0):
/dev/video0

Help, please.

2

Any ideas?

4

Have a check the nvgstcapture-1.0 or export DISPLAY=:0 before the gst-launch-1.0 …

5

Export didn’t help

Screenshot from 2020-09-07 12-20-10
Screenshot from 2020-09-07 12-20-101920×1080 870 KB

6

Have v4l2-ctl to confirm the HW capture data from sensor is working first.

https://docs.nvidia.com/jetson/l4t/index.html#page/Tegra%2520Linux%2520Driver%2520Package%2520Development%2520Guide%2Fjetson_xavier_camera_soft_archi.html%23wwpID0EWHA

7

I’ve solved the issue.
It was a broken camera (from ali). I took another one and it starts to work immediately.