Hello,
I have compiled the jetson-inference successfully . but when i run the detectnet-camera in the jetson-inference/build/aarch64/bin directory using USB camera (econ usb cam) it immediately shuts down the machine . Any suggestion how to overcome this situation
to be noted: i did change the default camera as 0 as suggested in the instructions.
note: by default, the Jetson’s onboard CSI camera will be used as the video source. If you wish to use a USB webcam instead, change the DEFAULT_CAMERA define at the top of imagenet-camera.cpp to reflect the /dev/video V4L2 device of your USB camera. The model it’s tested with is Logitech C920.
I am curious, if you use a serial cosole, does anything show up on dmesg or the console at the moment of the shutdown? Also, can you try powering the camera through a powered HUB if the camera is not already independent of the Jetson’s power?
I have the same problem with my TX1 and Auvidea J120. I tested with another board and I have the same result: a shutdown only if I use CUDA (with USB camera or not).
I use Jetpack 3.2 but with 3.1 the problem is the same.
The problem only occurs in exhibitions. At my office the only time I had the problem is with a 3A power supply (I consume ~2A in operation).