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

Increase the duration on which it is asking until you see something. Also insert a printf() in your if loop, it could be working sometimes but now you won't see it.

Increase the duration on which it is asking until you see something. Also insert a printf() in your if loop, it could be working sometimes but now you won't see it.

Do you also see these points when you do a rostopic echo /tf ?

Increase the duration on which it is asking until you see something. Also insert a printf() in your if loop, it could be working sometimes but now you won't see it.

Do you also see these points odom and base_scan when you do a rostopic echo /tf ?