【Car record】

roslaunch wheeltec_robot_rc keyboard_teleop.launch 

roslaunch turn_on_wheeltec_robot base.launch 
roslaunch turn_on_wheeltec_robot base_serial.launch 

roslaunch turn_on_wheeltec_robot velocity_smoother.launch

rostopic echo /imu/data_open

rostopic echo /PowerVoltage

rosclean purge

ls -l /sys/class/tty

sudo chmod 777 /dev/imu
sudo chmod 777 /dev/wheeltec_controller 

sudo ls /dev/ttyUSB

lsusb