{"action":"created","issue":{"url":"https://api.github.com/repos/ArduPilot/ardupilot/issues/3884","repository_url":"https://api.github.com/repos/ArduPilot/ardupilot","labels_url":"https://api.github.com/repos/ArduPilot/ardupilot/issues/3884/labels{/name}","comments_url":"https://api.github.com/repos/ArduPilot/ardupilot/issues/3884/comments","events_url":"https://api.github.com/repos/ArduPilot/ardupilot/issues/3884/events","html_url":"https://github.com/ArduPilot/ardupilot/issues/3884","id":147329761,"number":3884,"title":"streamRates values before REQUEST_DATA_STREAM rcvd","user":{"login":"pwbecker","id":2312821,"avatar_url":"https://avatars.githubusercontent.com/u/2312821?v=3","gravatar_id":"","url":"https://api.github.com/users/pwbecker","html_url":"https://github.com/pwbecker","followers_url":"https://api.github.com/users/pwbecker/followers","following_url":"https://api.github.com/users/pwbecker/following{/other_user}","gists_url":"https://api.github.com/users/pwbecker/gists{/gist_id}","starred_url":"https://api.github.com/users/pwbecker/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/pwbecker/subscriptions","organizations_url":"https://api.github.com/users/pwbecker/orgs","repos_url":"https://api.github.com/users/pwbecker/repos","events_url":"https://api.github.com/users/pwbecker/events{/privacy}","received_events_url":"https://api.github.com/users/pwbecker/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":4,"created_at":"2016-04-11T06:41:07Z","updated_at":"2016-04-11T16:46:17Z","closed_at":null,"body":"Arducopter latest stable on APM 2.6 (v3.2.1)\r\n\r\nThe initialization code for Arduplane has the comment   /* default stream rates to 1Hz */ and rates such as RAW_SENS etc are set to 1.  The corresponding code in Arducopter does not have this comment, and the default values are zero.\r\n\r\nThis causes a problem with minimOSD, which in the latest version does not send a REQUEST_DATA_STREAM.  Additionally, many configurations (like mine) have a telemetry radio, which means the Tx line from the minimOSD is not connected anyway (only one telemetry port on APM2 remember).\r\n\r\nIn the case when the telemetry radio connects, it sends a REQUEST_DATA_STREAM, and the minimOSD then works perfectly.  The problem is when the telemetry radio is not in use - that is when data is not updated on the OSD.\r\n\r\nBTW as expected from the code, the same wiring set up works perfectly with Arduplane - OSD data is updated."},"comment":{"url":"https://api.github.com/repos/ArduPilot/ardupilot/issues/comments/208443456","html_url":"https://github.com/ArduPilot/ardupilot/issues/3884#issuecomment-208443456","issue_url":"https://api.github.com/repos/ArduPilot/ardupilot/issues/3884","id":208443456,"user":{"login":"pwbecker","id":2312821,"avatar_url":"https://avatars.githubusercontent.com/u/2312821?v=3","gravatar_id":"","url":"https://api.github.com/users/pwbecker","html_url":"https://github.com/pwbecker","followers_url":"https://api.github.com/users/pwbecker/followers","following_url":"https://api.github.com/users/pwbecker/following{/other_user}","gists_url":"https://api.github.com/users/pwbecker/gists{/gist_id}","starred_url":"https://api.github.com/users/pwbecker/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/pwbecker/subscriptions","organizations_url":"https://api.github.com/users/pwbecker/orgs","repos_url":"https://api.github.com/users/pwbecker/repos","events_url":"https://api.github.com/users/pwbecker/events{/privacy}","received_events_url":"https://api.github.com/users/pwbecker/received_events","type":"User","site_admin":false},"created_at":"2016-04-11T16:46:16Z","updated_at":"2016-04-11T16:46:16Z","body":"V3.2.1. I updated the first post accordingly."}}