{"action":"created","issue":{"url":"https://api.github.com/repos/opentx/opentx/issues/3043","repository_url":"https://api.github.com/repos/opentx/opentx","labels_url":"https://api.github.com/repos/opentx/opentx/issues/3043/labels{/name}","comments_url":"https://api.github.com/repos/opentx/opentx/issues/3043/comments","events_url":"https://api.github.com/repos/opentx/opentx/issues/3043/events","html_url":"https://github.com/opentx/opentx/issues/3043","id":115940075,"number":3043,"title":"Aspd bad values ","user":{"login":"janekx","id":2682800,"avatar_url":"https://avatars.githubusercontent.com/u/2682800?v=3","gravatar_id":"","url":"https://api.github.com/users/janekx","html_url":"https://github.com/janekx","followers_url":"https://api.github.com/users/janekx/followers","following_url":"https://api.github.com/users/janekx/following{/other_user}","gists_url":"https://api.github.com/users/janekx/gists{/gist_id}","starred_url":"https://api.github.com/users/janekx/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/janekx/subscriptions","organizations_url":"https://api.github.com/users/janekx/orgs","repos_url":"https://api.github.com/users/janekx/repos","events_url":"https://api.github.com/users/janekx/events{/privacy}","received_events_url":"https://api.github.com/users/janekx/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/opentx/opentx/labels/Bug","name":"Bug","color":"fc2929"},{"url":"https://api.github.com/repos/opentx/opentx/labels/Radio%20Firmware","name":"Radio Firmware","color":"5319e7"}],"state":"open","locked":false,"assignee":{"login":"projectkk2glider","id":5950438,"avatar_url":"https://avatars.githubusercontent.com/u/5950438?v=3","gravatar_id":"","url":"https://api.github.com/users/projectkk2glider","html_url":"https://github.com/projectkk2glider","followers_url":"https://api.github.com/users/projectkk2glider/followers","following_url":"https://api.github.com/users/projectkk2glider/following{/other_user}","gists_url":"https://api.github.com/users/projectkk2glider/gists{/gist_id}","starred_url":"https://api.github.com/users/projectkk2glider/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/projectkk2glider/subscriptions","organizations_url":"https://api.github.com/users/projectkk2glider/orgs","repos_url":"https://api.github.com/users/projectkk2glider/repos","events_url":"https://api.github.com/users/projectkk2glider/events{/privacy}","received_events_url":"https://api.github.com/users/projectkk2glider/received_events","type":"User","site_admin":false},"milestone":{"url":"https://api.github.com/repos/opentx/opentx/milestones/31","html_url":"https://github.com/opentx/opentx/milestones/OpenTX%202.1.7","labels_url":"https://api.github.com/repos/opentx/opentx/milestones/31/labels","id":1407412,"number":31,"title":"OpenTX 2.1.7","description":"","creator":{"login":"bsongis","id":5603504,"avatar_url":"https://avatars.githubusercontent.com/u/5603504?v=3","gravatar_id":"","url":"https://api.github.com/users/bsongis","html_url":"https://github.com/bsongis","followers_url":"https://api.github.com/users/bsongis/followers","following_url":"https://api.github.com/users/bsongis/following{/other_user}","gists_url":"https://api.github.com/users/bsongis/gists{/gist_id}","starred_url":"https://api.github.com/users/bsongis/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/bsongis/subscriptions","organizations_url":"https://api.github.com/users/bsongis/orgs","repos_url":"https://api.github.com/users/bsongis/repos","events_url":"https://api.github.com/users/bsongis/events{/privacy}","received_events_url":"https://api.github.com/users/bsongis/received_events","type":"User","site_admin":false},"open_issues":1,"closed_issues":49,"state":"closed","created_at":"2015-11-11T21:46:28Z","updated_at":"2016-03-02T06:42:18Z","due_on":"2016-01-03T23:00:00Z","closed_at":"2016-01-04T22:12:08Z"},"comments":48,"created_at":"2015-11-09T18:50:41Z","updated_at":"2016-03-02T06:42:18Z","closed_at":null,"body":"I think we got in trouble with Aspd measure. Tested 2.1.3 and 2.1.5 public\r\n\r\nUsed ASS-70 and ASS-100 both same issue. \r\n\r\nActual / measured in kmh \r\n30 / 12\r\n50 / 21\r\n80 / 33\r\n100 / 42\r\n\r\nActual / mesured in mph\r\n30 / 19\r\n50 / 32\r\n60 / 40\r\n\r\nFrom this I see that there is some calculation issue. In fact I cant keep car running exact same speed there can be 5-10% fluctuation, but this is too much :) \r\n\r\nin kmh there is 2.5 multilier to got actual speed \r\nin mph is 1.6 multiplier\r\n\r\nWhen we not use the filter we got the bas screens values as well, the Aspd+ and - stop changing and show absolute bad values with bad signs, here is the photo, when we used filter never come back. \r\n\r\n![20151109_182439](https://cloud.githubusercontent.com/assets/2682800/11043056/1250ea56-871b-11e5-96cd-81269cd89b9d.jpg)\r\n\r\n\r\n\r\n\r\n\r\n \r\n\r\n\r\n\r\n \r\n  \r\n\r\n"},"comment":{"url":"https://api.github.com/repos/opentx/opentx/issues/comments/191093855","html_url":"https://github.com/opentx/opentx/issues/3043#issuecomment-191093855","issue_url":"https://api.github.com/repos/opentx/opentx/issues/3043","id":191093855,"user":{"login":"kilrah","id":6065069,"avatar_url":"https://avatars.githubusercontent.com/u/6065069?v=3","gravatar_id":"","url":"https://api.github.com/users/kilrah","html_url":"https://github.com/kilrah","followers_url":"https://api.github.com/users/kilrah/followers","following_url":"https://api.github.com/users/kilrah/following{/other_user}","gists_url":"https://api.github.com/users/kilrah/gists{/gist_id}","starred_url":"https://api.github.com/users/kilrah/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/kilrah/subscriptions","organizations_url":"https://api.github.com/users/kilrah/orgs","repos_url":"https://api.github.com/users/kilrah/repos","events_url":"https://api.github.com/users/kilrah/events{/privacy}","received_events_url":"https://api.github.com/users/kilrah/received_events","type":"User","site_admin":false},"created_at":"2016-03-02T06:42:18Z","updated_at":"2016-03-02T06:42:18Z","body":"> There was a change in the unit. Originally the FrSky specification had km/h for the Air speed unit. After the testing we found out that it was wrong and that the actual unit is knots. So we changed it in 2.1.7. \r\n\r\nReopening this as following the RCG discussion yesterday I asked Adela again... and FrSky assure me 100% that their airspeed sensor supplies km/h, not knots. \r\n\r\nWhoever did the measurement could have forgotten that the radio was already applying a conversion..."}}