As soon as mounted, include the ros.h library in the beginning of your respective Arduino sketch to access ROS functions. Initialize a NodeHandle with ros::NodeHandle nh; which will act as the leading obtain point to communications With all the ROS system. Nhờ việc sáng tạo ra nhiều sản phẩm STEM, https://roscompatiblerobot06283.jts-blog.com/26169100/5-essential-elements-for-desktop-robot