{"action":"created","issue":{"url":"https://api.github.com/repos/jmlago91/Velodyne-HDL-64-S3/issues/1","repository_url":"https://api.github.com/repos/jmlago91/Velodyne-HDL-64-S3","labels_url":"https://api.github.com/repos/jmlago91/Velodyne-HDL-64-S3/issues/1/labels{/name}","comments_url":"https://api.github.com/repos/jmlago91/Velodyne-HDL-64-S3/issues/1/comments","events_url":"https://api.github.com/repos/jmlago91/Velodyne-HDL-64-S3/issues/1/events","html_url":"https://github.com/jmlago91/Velodyne-HDL-64-S3/issues/1","id":285873746,"node_id":"MDU6SXNzdWUyODU4NzM3NDY=","number":1,"title":"velodyne poll() timeout","user":{"login":"wawaafan","id":33503271,"node_id":"MDQ6VXNlcjMzNTAzMjcx","avatar_url":"https://avatars3.githubusercontent.com/u/33503271?v=4","gravatar_id":"","url":"https://api.github.com/users/wawaafan","html_url":"https://github.com/wawaafan","followers_url":"https://api.github.com/users/wawaafan/followers","following_url":"https://api.github.com/users/wawaafan/following{/other_user}","gists_url":"https://api.github.com/users/wawaafan/gists{/gist_id}","starred_url":"https://api.github.com/users/wawaafan/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/wawaafan/subscriptions","organizations_url":"https://api.github.com/users/wawaafan/orgs","repos_url":"https://api.github.com/users/wawaafan/repos","events_url":"https://api.github.com/users/wawaafan/events{/privacy}","received_events_url":"https://api.github.com/users/wawaafan/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":2,"created_at":"2018-01-04T03:41:11Z","updated_at":"2018-07-27T23:49:06Z","closed_at":"2018-03-14T08:44:25Z","author_association":"NONE","body":"I met some problem when I ran these command. The next is my process.\r\n`$roscore`\r\n \r\nopen another terminal\r\n\r\n`$ cd ~/catkin_velodyne`\r\n `$ catkin_make`\r\n `$ source devel/setup.bash`\r\n `$rosrun velodyne_driver velodyne_node _model:=HDL-64E-S3` \r\n  `[ERROR] [1515035654. 066393730]  unknown Velodyne LIDAR model: HDL-64E_S3`\r\n  `[INFO] [1515035654. 067917958]  Velodyne rotating at 600 RPM` \r\n  `[INFO] [1515035654. 069425008]  publishing 260 packets per scan`\r\n   `[INFO] [1515035654. 077572911]  Reconfigure Request`\r\n  `[INFO] [1515035654. 081693291]  expected frequency: 10.000 (Hz)`\r\n  `[INFO] [1515035654. 083463238]  opening UDP socket: port 2368` \r\n  `[WARN] [1515035655. 086894380] Velodyne poll( ) timeout`\r\n\r\n I don‘’t know why this happened? \r\nI checked the solution to the problem, but none of them worked. The solution is as follows:\r\n1. Set the IP  address （I manually set rather than through the terminal）\r\n       source IP address: 192.168.3.43\r\n       destination (DNS) : 192.168.3.255\r\n`ping 192.168.3.43`   I can see it working.\r\n2. running `$ rosrun velodyne_driver vdump 111 eth0` ， I can receive the data.\r\n\r\nCould anyone tell me how to solve it? or which step I run out of error?\r\n\r\n  "},"comment":{"url":"https://api.github.com/repos/jmlago91/Velodyne-HDL-64-S3/issues/comments/408565091","html_url":"https://github.com/jmlago91/Velodyne-HDL-64-S3/issues/1#issuecomment-408565091","issue_url":"https://api.github.com/repos/jmlago91/Velodyne-HDL-64-S3/issues/1","id":408565091,"node_id":"MDEyOklzc3VlQ29tbWVudDQwODU2NTA5MQ==","user":{"login":"sarvagyaVatsalSingh","id":40645908,"node_id":"MDQ6VXNlcjQwNjQ1OTA4","avatar_url":"https://avatars2.githubusercontent.com/u/40645908?v=4","gravatar_id":"","url":"https://api.github.com/users/sarvagyaVatsalSingh","html_url":"https://github.com/sarvagyaVatsalSingh","followers_url":"https://api.github.com/users/sarvagyaVatsalSingh/followers","following_url":"https://api.github.com/users/sarvagyaVatsalSingh/following{/other_user}","gists_url":"https://api.github.com/users/sarvagyaVatsalSingh/gists{/gist_id}","starred_url":"https://api.github.com/users/sarvagyaVatsalSingh/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/sarvagyaVatsalSingh/subscriptions","organizations_url":"https://api.github.com/users/sarvagyaVatsalSingh/orgs","repos_url":"https://api.github.com/users/sarvagyaVatsalSingh/repos","events_url":"https://api.github.com/users/sarvagyaVatsalSingh/events{/privacy}","received_events_url":"https://api.github.com/users/sarvagyaVatsalSingh/received_events","type":"User","site_admin":false},"created_at":"2018-07-27T23:49:06Z","updated_at":"2018-07-27T23:49:06Z","author_association":"NONE","body":"Can you please tell how exactly you got the ip from the wireshark. I have the wireshark setup, but it shows me the same ip as 192.168.3.43"}}
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