Joystick operation for a gazebo ros youbot
Hi everyone,
I have created a node just like teleop_joy using ros.org. It publishes a topic /joy and the type of message is sensor_msgs/Joy. My youbot has a topic /cmd_vel and the type of message is geometry_msgs/Twist. I want to move the youbot using joystick by subscribing /cmd_vel to /joy but the type of messages are different. How can I do this? Any ideas please
Have you checked out this tutorial?