{"action":"created","issue":{"url":"https://api.github.com/repos/OpenAgInitiative/openag_brain/issues/76","repository_url":"https://api.github.com/repos/OpenAgInitiative/openag_brain","labels_url":"https://api.github.com/repos/OpenAgInitiative/openag_brain/issues/76/labels{/name}","comments_url":"https://api.github.com/repos/OpenAgInitiative/openag_brain/issues/76/comments","events_url":"https://api.github.com/repos/OpenAgInitiative/openag_brain/issues/76/events","html_url":"https://github.com/OpenAgInitiative/openag_brain/issues/76","id":186682492,"number":76,"title":"Sensor errors should be sent as error codes, not strings","user":{"login":"gordonbrander","id":58421,"avatar_url":"https://avatars.githubusercontent.com/u/58421?v=3","gravatar_id":"","url":"https://api.github.com/users/gordonbrander","html_url":"https://github.com/gordonbrander","followers_url":"https://api.github.com/users/gordonbrander/followers","following_url":"https://api.github.com/users/gordonbrander/following{/other_user}","gists_url":"https://api.github.com/users/gordonbrander/gists{/gist_id}","starred_url":"https://api.github.com/users/gordonbrander/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/gordonbrander/subscriptions","organizations_url":"https://api.github.com/users/gordonbrander/orgs","repos_url":"https://api.github.com/users/gordonbrander/repos","events_url":"https://api.github.com/users/gordonbrander/events{/privacy}","received_events_url":"https://api.github.com/users/gordonbrander/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":4,"created_at":"2016-11-02T00:17:24Z","updated_at":"2016-11-04T23:10:44Z","closed_at":null,"body":"Was getting this error:\r\n\r\n> [ERROR] [WallTime: 1376891179.350615] Message from device dropped: message larger than buffer.\r\n\r\nPer http://wiki.ros.org/rosserial/Overview/Limitations, I thought we had maxed out our 25 pubs/25 subs, but that wasn't the case (only had 15).\r\n\r\nIt turned out to be sensor errors. All of the errors go through a single topic. The messages on it are just long enough to overflow the buffer sometimes.\r\n\r\nWe should send error codes (as float) over the wire instead of error strings."},"comment":{"url":"https://api.github.com/repos/OpenAgInitiative/openag_brain/issues/comments/258569562","html_url":"https://github.com/OpenAgInitiative/openag_brain/issues/76#issuecomment-258569562","issue_url":"https://api.github.com/repos/OpenAgInitiative/openag_brain/issues/76","id":258569562,"user":{"login":"gordonbrander","id":58421,"avatar_url":"https://avatars.githubusercontent.com/u/58421?v=3","gravatar_id":"","url":"https://api.github.com/users/gordonbrander","html_url":"https://github.com/gordonbrander","followers_url":"https://api.github.com/users/gordonbrander/followers","following_url":"https://api.github.com/users/gordonbrander/following{/other_user}","gists_url":"https://api.github.com/users/gordonbrander/gists{/gist_id}","starred_url":"https://api.github.com/users/gordonbrander/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/gordonbrander/subscriptions","organizations_url":"https://api.github.com/users/gordonbrander/orgs","repos_url":"https://api.github.com/users/gordonbrander/repos","events_url":"https://api.github.com/users/gordonbrander/events{/privacy}","received_events_url":"https://api.github.com/users/gordonbrander/received_events","type":"User","site_admin":false},"created_at":"2016-11-04T23:10:44Z","updated_at":"2016-11-04T23:10:44Z","body":"Maybe error codes should be `uint8_t` (0..255)"}}
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