{"action":"closed","issue":{"url":"https://api.github.com/repos/ROBOTIS-GIT/turtlebot3/issues/286","repository_url":"https://api.github.com/repos/ROBOTIS-GIT/turtlebot3","labels_url":"https://api.github.com/repos/ROBOTIS-GIT/turtlebot3/issues/286/labels{/name}","comments_url":"https://api.github.com/repos/ROBOTIS-GIT/turtlebot3/issues/286/comments","events_url":"https://api.github.com/repos/ROBOTIS-GIT/turtlebot3/issues/286/events","html_url":"https://github.com/ROBOTIS-GIT/turtlebot3/issues/286","id":348063060,"node_id":"MDU6SXNzdWUzNDgwNjMwNjA=","number":286,"title":"Maximum velocities and related questions","user":{"login":"pitosalas","id":44681,"node_id":"MDQ6VXNlcjQ0Njgx","avatar_url":"https://avatars3.githubusercontent.com/u/44681?v=4","gravatar_id":"","url":"https://api.github.com/users/pitosalas","html_url":"https://github.com/pitosalas","followers_url":"https://api.github.com/users/pitosalas/followers","following_url":"https://api.github.com/users/pitosalas/following{/other_user}","gists_url":"https://api.github.com/users/pitosalas/gists{/gist_id}","starred_url":"https://api.github.com/users/pitosalas/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/pitosalas/subscriptions","organizations_url":"https://api.github.com/users/pitosalas/orgs","repos_url":"https://api.github.com/users/pitosalas/repos","events_url":"https://api.github.com/users/pitosalas/events{/privacy}","received_events_url":"https://api.github.com/users/pitosalas/received_events","type":"User","site_admin":false},"labels":[{"id":716196367,"node_id":"MDU6TGFiZWw3MTYxOTYzNjc=","url":"https://api.github.com/repos/ROBOTIS-GIT/turtlebot3/labels/in%20progress","name":"in progress","color":"0e8a16","default":false},{"id":395999129,"node_id":"MDU6TGFiZWwzOTU5OTkxMjk=","url":"https://api.github.com/repos/ROBOTIS-GIT/turtlebot3/labels/question","name":"question","color":"fbca04","default":true}],"state":"closed","locked":false,"assignee":{"login":"routiful","id":7092473,"node_id":"MDQ6VXNlcjcwOTI0NzM=","avatar_url":"https://avatars1.githubusercontent.com/u/7092473?v=4","gravatar_id":"","url":"https://api.github.com/users/routiful","html_url":"https://github.com/routiful","followers_url":"https://api.github.com/users/routiful/followers","following_url":"https://api.github.com/users/routiful/following{/other_user}","gists_url":"https://api.github.com/users/routiful/gists{/gist_id}","starred_url":"https://api.github.com/users/routiful/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/routiful/subscriptions","organizations_url":"https://api.github.com/users/routiful/orgs","repos_url":"https://api.github.com/users/routiful/repos","events_url":"https://api.github.com/users/routiful/events{/privacy}","received_events_url":"https://api.github.com/users/routiful/received_events","type":"User","site_admin":false},"assignees":[{"login":"routiful","id":7092473,"node_id":"MDQ6VXNlcjcwOTI0NzM=","avatar_url":"https://avatars1.githubusercontent.com/u/7092473?v=4","gravatar_id":"","url":"https://api.github.com/users/routiful","html_url":"https://github.com/routiful","followers_url":"https://api.github.com/users/routiful/followers","following_url":"https://api.github.com/users/routiful/following{/other_user}","gists_url":"https://api.github.com/users/routiful/gists{/gist_id}","starred_url":"https://api.github.com/users/routiful/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/routiful/subscriptions","organizations_url":"https://api.github.com/users/routiful/orgs","repos_url":"https://api.github.com/users/routiful/repos","events_url":"https://api.github.com/users/routiful/events{/privacy}","received_events_url":"https://api.github.com/users/routiful/received_events","type":"User","site_admin":false}],"milestone":null,"comments":4,"created_at":"2018-08-06T20:03:06Z","updated_at":"2018-08-08T19:29:52Z","closed_at":"2018-08-08T19:29:52Z","author_association":"NONE","body":"I am writing a new custom teleop application. I am using a turtlebot3 burger. \r\n\r\nI have read here and there that you have to be careful about what motion commands you give the robot because you might harm it. So I have some questions:\r\n\r\n1) How fast is it ok to send cmd_vel topics\r\n2) Should I stop sending them when a specific max speed is reached? What is that speed?\r\n3) How about changing velocities: If I sent cmd_vel: x = 0.22 may I send one for cmd_vel x = 0 right after or do I need to step down gradually? How gradually?\r\n\r\nCan you give me some guidance?"}}
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