ROS Resources: Documentation | Support | Discussion Forum | Index | Service Status | ros @ Robotics Stack Exchange
Ask Your Question

Revision history [back]

click to hide/show revision 1
initial version

JointState messages only contain joint states, ie: joint poses in joint space. They do not represent Cartesian coordinates. So position[3] is not z, but the joint space position of joint 4 (it's zero-indexed).