Summary of useful ROS/Linux commands

sudo chmod a+wrx /dev/ttyACM0

To enable access to a USB port on the NUC

rosrun rqt_reconfigure rqt_reconfigure

To configure cameras

roslaunch pointgrey_camera_driver stereo_camera.launch

To run the pointgrey camera drivier

ps aux | grep your_project_name
kill -9 your_project_index

To kill a rosnode when CTL+C does not work

grep -r "keywords"

search for keywords

rqt_bag

To see the imu values in rosbag