Connect to Robot
Start ROS
$ roscore
Connect to Magician
Reopen a terminal as the service node and run the following command to connect to Dobot Magician.
Set params tips
Where, Port is the Dobot serial port, please run the command ls /dev -l to view the really serial port. The serial port is named ttyUSBX. X indicates the serial number, please replace it based on site requirements.
$ rosrun dobot DobotServer Port