How to read from velodyne VLP16 sample pcap?

[Passionzq]

Hello everyone:
I met some problem at step "Running" and I need your help.
After building with catkin, I found that I cannot download the velodyne data from "VLP16 rosbag"(Because the page does not exist now). So I download three PCAP file from "VLP16 sample pcap".
But when i execute
roslaunch velodyne_pointcloud VLP16_points.launch pcap:="$HOME/Downloads/velodyne.pcap"

It displays
RLException: [VLP16_points.launch] is neither a launch file in package [velodyne_pointcloud] nor is [velodyne_pointcloud] a launch file name The traceback for the exception was written to the log file

So how can I use PCAP file?
Should I change them to BAG file at first?
Or could you please send me the BAG file? (e-mail: [email protected])

[LongruiDong]

Hello everyone:
I met some problem at step "Running" and I need your help.
After building with catkin, I found that I cannot download the velodyne data from "VLP16 rosbag"(Because the page does not exist now). So I download three PCAP file from "VLP16 sample pcap".
But when i execute
roslaunch velodyne_pointcloud VLP16_points.launch pcap:="$HOME/Downloads/velodyne.pcap"

It displays
RLException: [VLP16_points.launch] is neither a launch file in package [velodyne_pointcloud] nor is [velodyne_pointcloud] a launch file name The traceback for the exception was written to the log file

So how can I use PCAP file?
Should I change them to BAG file at first?
Or could you please send me the BAG file? (e-mail: [email protected])

look this
#3 (comment)

[jingshaojing]

Hello everyone:
I met some problem at step "Running" and I need your help.
After building with catkin, I found that I cannot download the velodyne data from "VLP16 rosbag"(Because the page does not exist now). So I download three PCAP file from "VLP16 sample pcap".
But when i execute
roslaunch velodyne_pointcloud VLP16_points.launch pcap:="$HOME/Downloads/velodyne.pcap"
It displays
RLException: [VLP16_points.launch] is neither a launch file in package [velodyne_pointcloud] nor is [velodyne_pointcloud] a launch file name The traceback for the exception was written to the log file
So how can I use PCAP file?
Should I change them to BAG file at first?
Or could you please send me the BAG file? (e-mail: [email protected])

look this
#3 (comment)

Have you solved this problem?

[jingshaojing]

Hello everyone:
I met some problem at step "Running" and I need your help.
After building with catkin, I found that I cannot download the velodyne data from "VLP16 rosbag"(Because the page does not exist now). So I download three PCAP file from "VLP16 sample pcap".
But when i execute
roslaunch velodyne_pointcloud VLP16_points.launch pcap:="$HOME/Downloads/velodyne.pcap"

It displays
RLException: [VLP16_points.launch] is neither a launch file in package [velodyne_pointcloud] nor is [velodyne_pointcloud] a launch file name The traceback for the exception was written to the log file

So how can I use PCAP file?
Should I change them to BAG file at first?
Or could you please send me the BAG file? (e-mail: [email protected])

Have you solved this problem?