ISAAC ROS Docker package zed_wrapper not found

Robotics & Edge Computing Robotics - Isaac Isaac ROS
10

Hello @Raffaello

I followed the steps according the link you sent, and when I tried to open “ZED_Explorer” I got this output:

admin@ubuntu:/workspaces/isaac_ros-dev$ /usr/local/zed/tools/ZED_Explorer | tee ZED_ex.txt

QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-admin'
 ** [SVO] Hardware compression (NVENC) not available **
[ZED][WARNING] libhid error: -3
[ZED][WARNING] [Sensors] MCU module not responding. Attempt module reboot
[ZED][MCU] Permissions denied : can't open device. Make sure you have installed udev rules or use sudo
[ZED][WARNING] libhid error: -3
[ZED][WARNING] libhid error: -3

I found out in the documentation of ZED-Docker (Dockerfile.zed is based on it as it is mentioned in the beginning of the code) that this issue arises when there are no udev rules, meaning there is no -v /dev:/dev or --privileged parameters when docker run is used.

However, run_dev.sh is adding those parameters. I used this script to solve it and now is working, but it seems contradictory, as the permissions for using the camera and ports are already given in the docker run command.

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