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If you're trying to subscribe to the /tf topic you need to use the other datatype mentioned in your error message tf2_msgs/TFMessage
You could find that out by using rostopic info /tf.
I suggest you work through some of the core ROS tutorials which will help with your debugging.
| | 2 | No.2 Revision |
If you're trying to subscribe to the /tf topic you need to use the other datatype mentioned in your error message tf2_msgs/TFMessage
You could find that out by using rostopic info /tf.
I suggest you work through some of the core ROS tutorials which will help with your debugging.
It's also not recommended to subscribe to /tf directly but use a TransformListener as described in the tf Tutorials
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