robokudo.io.tf_listener_proxy

Attributes

this

Functions

instance()

A singleton-like tf_listener instance;

Module Contents

robokudo.io.tf_listener_proxy.this

robokudo.io.tf_listener_proxy.instance()

A singleton-like tf_listener instance; because of the latched tf_static topic it is recommended to have a single TransformListener in a single node. Otherwise the buffer might not get filled correctly. Use this class to lookup tf transforms in the annotators.