{"action":"created","issue":{"url":"https://api.github.com/repos/iNavFlight/inav/issues/193","repository_url":"https://api.github.com/repos/iNavFlight/inav","labels_url":"https://api.github.com/repos/iNavFlight/inav/issues/193/labels{/name}","comments_url":"https://api.github.com/repos/iNavFlight/inav/issues/193/comments","events_url":"https://api.github.com/repos/iNavFlight/inav/issues/193/events","html_url":"https://github.com/iNavFlight/inav/issues/193","id":153775944,"number":193,"title":"Investigate what default should be used for SBAS - NONE or AUTO","user":{"login":"iforce2d","id":2474537,"avatar_url":"https://avatars.githubusercontent.com/u/2474537?v=3","gravatar_id":"","url":"https://api.github.com/users/iforce2d","html_url":"https://github.com/iforce2d","followers_url":"https://api.github.com/users/iforce2d/followers","following_url":"https://api.github.com/users/iforce2d/following{/other_user}","gists_url":"https://api.github.com/users/iforce2d/gists{/gist_id}","starred_url":"https://api.github.com/users/iforce2d/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/iforce2d/subscriptions","organizations_url":"https://api.github.com/users/iforce2d/orgs","repos_url":"https://api.github.com/users/iforce2d/repos","events_url":"https://api.github.com/users/iforce2d/events{/privacy}","received_events_url":"https://api.github.com/users/iforce2d/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/iNavFlight/inav/labels/enhancement","name":"enhancement","color":"bfe5bf"}],"state":"open","locked":false,"assignee":null,"milestone":{"url":"https://api.github.com/repos/iNavFlight/inav/milestones/5","html_url":"https://github.com/iNavFlight/inav/milestones/1.2","labels_url":"https://api.github.com/repos/iNavFlight/inav/milestones/5/labels","id":1623760,"number":5,"title":"1.2","description":null,"creator":{"login":"digitalentity","id":11059099,"avatar_url":"https://avatars.githubusercontent.com/u/11059099?v=3","gravatar_id":"","url":"https://api.github.com/users/digitalentity","html_url":"https://github.com/digitalentity","followers_url":"https://api.github.com/users/digitalentity/followers","following_url":"https://api.github.com/users/digitalentity/following{/other_user}","gists_url":"https://api.github.com/users/digitalentity/gists{/gist_id}","starred_url":"https://api.github.com/users/digitalentity/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/digitalentity/subscriptions","organizations_url":"https://api.github.com/users/digitalentity/orgs","repos_url":"https://api.github.com/users/digitalentity/repos","events_url":"https://api.github.com/users/digitalentity/events{/privacy}","received_events_url":"https://api.github.com/users/digitalentity/received_events","type":"User","site_admin":false},"open_issues":15,"closed_issues":4,"state":"open","created_at":"2016-03-05T15:40:12Z","updated_at":"2016-05-12T11:03:15Z","due_on":null,"closed_at":null},"comments":51,"created_at":"2016-05-09T13:27:03Z","updated_at":"2016-05-14T12:00:54Z","closed_at":null,"body":"Attempting to use ground assistance in regions with poor SBAS coverage can cause many satellites to be ignored (all GLONASS sats and even many GPS sats too). In the worst cases, this can cause GPS fix to be abandoned completely.\r\n\r\nhttp://www.rcgroups.com/forums/showthread.php?t=2495732&page=384#post34725614\r\n\r\nCurrently there is no option in the configurator to disable the ground assistance type used by the GPS receiver. It's either auto, or a specific SBAS region. \r\n\r\nBy doing set gps_auto_config=OFF in the CLI, it is possible to skip all GPS module settings, but this is not ideal for two reasons:\r\n1. Skipping GPS config does not disable SBAS, it just does not enable it (ie. if it was already enabled it will remain enabled)\r\n2. Skipping GPS config also skips all the setup necessary to use UBX protocol for most modules which use NMEA by default.\r\n\r\nI think it would be great to have a 'Disable' option in the 'Ground assistance type' combobox in the configurator."},"comment":{"url":"https://api.github.com/repos/iNavFlight/inav/issues/comments/219216562","html_url":"https://github.com/iNavFlight/inav/issues/193#issuecomment-219216562","issue_url":"https://api.github.com/repos/iNavFlight/inav/issues/193","id":219216562,"user":{"login":"DzikuVx","id":966811,"avatar_url":"https://avatars.githubusercontent.com/u/966811?v=3","gravatar_id":"","url":"https://api.github.com/users/DzikuVx","html_url":"https://github.com/DzikuVx","followers_url":"https://api.github.com/users/DzikuVx/followers","following_url":"https://api.github.com/users/DzikuVx/following{/other_user}","gists_url":"https://api.github.com/users/DzikuVx/gists{/gist_id}","starred_url":"https://api.github.com/users/DzikuVx/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/DzikuVx/subscriptions","organizations_url":"https://api.github.com/users/DzikuVx/orgs","repos_url":"https://api.github.com/users/DzikuVx/repos","events_url":"https://api.github.com/users/DzikuVx/events{/privacy}","received_events_url":"https://api.github.com/users/DzikuVx/received_events","type":"User","site_admin":false},"created_at":"2016-05-14T12:00:54Z","updated_at":"2016-05-14T12:00:54Z","body":"Did some testing with 1.1 and SBAS Auto. Sat count 18-19, most of the time 19. No jumps, no losses, solid sat cout and pretty stable HDOP. "}}