Jetson TX2 no camera detected error

I’m running the Jetson-Inference Live Camera Demo, app file “”, and it returns an error “no camera detected”.

How to I detect the TX2 camera? Any program I run, it doesn’t seem to know that the camera is connected to the board.

Is there a fix for this?


Check with v4l utils. sudo apt-get install v4l-utils.

v4l2-ctl --list-devices
v4l2-ctl --list-formats-ext