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1 | initial version |
What sort of router? Do you mean a switch? Because from the tracepath
output it doesn't look like there is a router. I would've expected to see a hop between you and the robot in that case with a different IP address.
Could you tell us what sort of computers are involved? A laptop? A desktop PC? Is there a wireless link involved?
Could you also login to the robot (using SSH, user: root
, pass: easybot
) and try to ping 192.168.69.4
? Also try: nc 192.168.69.4 50002
when you have the driver running on the ROS side. If that doesn't connect or time-out (it can take a while, up to 2.5 minutes), it would indicate something is blocking connections between the robot controller and the ROS PC.
2 | No.2 Revision |
What sort of router? Do you mean a switch? Because from the tracepath
output it doesn't look like there is a router. I would've expected to see a hop between you and the robot in that case with a different IP address.
Could you tell us what sort of computers are involved? A laptop? A desktop PC? Is there a wireless link involved?
Could you also login to the robot (using SSH, user: root
, pass: easybot
) and try to ping 192.168.69.4
? Also try: nc 192.168.69.4 50002
when you have the driver running on the ROS side. If that doesn't connect or time-out (it can take a while, up to 2.5 minutes), it would indicate something is blocking connections between the robot controller and the ROS PC.
Right now I believe you're using the wrong IP address for the reverse connection (ie: the one from the robot controller to the PC).