ros-drivers/usb_cam

**roslaunch usb_cam usb_cam-test.launch** the camera window is not opening

Bhaveshmeghwal21 opened this issue · 1 comments

i tried following command in ROS
roslaunch usb_cam usb_cam-test.launch
here the camera window is not opening

Screenshot from 2023-12-27 23-04-27
this was the error message