ROS Resources: Documentation | Support | Discussion Forum | Index | Service Status | ros @ Robotics Stack Exchange |
1 | initial version |
Without more context it's hard to tell you what's wrong.
@NEngelhard is right that you may not be filling the buffer. The listener automatically fills the buffer.
Please see the tutorials: python listener and tf and time
2 | No.2 Revision |
Without more context it's hard to tell you what's wrong.
@NEngelhard is right that you may not be filling the buffer. The listener automatically fills the buffer. buffer but does need to wait to receive data.
Please see the tutorials: python listener and tf and time