VLP-16 no data out over USB3.0 Ethernet adaptor
Hi all,
setup:
- DELL XPS15 9550
- Ubuntu 16.04
- ROS kinetic
- Velodyne VLP-16
- USB3.0 to Ethernet Adaptor (tp-link UE300)
test ROS using .pcap works fine with the below commands
launch "lidar-data.pcap" from Velodyne using Velodyne_driver
roslaunch velodyne_pointcloud VLP16_points.launch pcap:=/path/to//lidar-data.pcap
echo the data from "lidar-data.pcap"
rostopic echo /velodyne_points
Problem: no data echo from VLP16 using the same technique from above
Steps taken for configuration:
- set the following in IPv4 settings--IP: 192.168.1.100; Network: 255.255.255.255; Gateway: 0.0.0.0
- sudo ifconfig enx503eaa51ef93 192.168.3.100 //enx503eaa51ef93 is the port name of the USB3.0 adaptor
- run wireshark and identify the UDP source IP: 192.168.1.201
- sudo route add 192.168.1.201 enx503eaa51ef93
- Velodyne browser interface shows up fine under 192.168.1.201 (but phase=0, not sure if this is wrong)
try to view the above after configuration using
roslaunch velodyne_pointcloud VLP16_points.launch
no data echoed using
rostopic echo /velodyne_points
Could you solve your problem in the meantime?
did you find an answer to this question? I am having the exact same issue