{"action":"created","issue":{"url":"https://api.github.com/repos/energia/Energia/issues/500","labels_url":"https://api.github.com/repos/energia/Energia/issues/500/labels{/name}","comments_url":"https://api.github.com/repos/energia/Energia/issues/500/comments","events_url":"https://api.github.com/repos/energia/Energia/issues/500/events","html_url":"https://github.com/energia/Energia/issues/500","id":46546496,"number":500,"title":"CC3200 FDTI extension needs to be signed to work on OSX Yosemite","user":{"login":"Tronix117","id":211541,"avatar_url":"https://avatars.githubusercontent.com/u/211541?v=3","gravatar_id":"","url":"https://api.github.com/users/Tronix117","html_url":"https://github.com/Tronix117","followers_url":"https://api.github.com/users/Tronix117/followers","following_url":"https://api.github.com/users/Tronix117/following{/other_user}","gists_url":"https://api.github.com/users/Tronix117/gists{/gist_id}","starred_url":"https://api.github.com/users/Tronix117/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/Tronix117/subscriptions","organizations_url":"https://api.github.com/users/Tronix117/orgs","repos_url":"https://api.github.com/users/Tronix117/repos","events_url":"https://api.github.com/users/Tronix117/events{/privacy}","received_events_url":"https://api.github.com/users/Tronix117/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/energia/Energia/labels/LaunchPad+CC3200","name":"LaunchPad CC3200","color":"0b02e1"},{"url":"https://api.github.com/repos/energia/Energia/labels/OS+Mac+OS+X","name":"OS Mac OS X","color":"02d7e1"},{"url":"https://api.github.com/repos/energia/Energia/labels/Type+Security","name":"Type Security","color":"e11d21"}],"state":"open","locked":false,"assignee":null,"milestone":{"url":"https://api.github.com/repos/energia/Energia/milestones/18","labels_url":"https://api.github.com/repos/energia/Energia/milestones/18/labels","id":873223,"number":18,"title":"RC14","description":"","creator":{"login":"robertinant","id":1570149,"avatar_url":"https://avatars.githubusercontent.com/u/1570149?v=3","gravatar_id":"","url":"https://api.github.com/users/robertinant","html_url":"https://github.com/robertinant","followers_url":"https://api.github.com/users/robertinant/followers","following_url":"https://api.github.com/users/robertinant/following{/other_user}","gists_url":"https://api.github.com/users/robertinant/gists{/gist_id}","starred_url":"https://api.github.com/users/robertinant/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/robertinant/subscriptions","organizations_url":"https://api.github.com/users/robertinant/orgs","repos_url":"https://api.github.com/users/robertinant/repos","events_url":"https://api.github.com/users/robertinant/events{/privacy}","received_events_url":"https://api.github.com/users/robertinant/received_events","type":"User","site_admin":false},"open_issues":3,"closed_issues":10,"state":"open","created_at":"2014-11-19T19:19:40Z","updated_at":"2014-12-04T18:45:51Z","due_on":"2014-12-09T08:00:00Z","closed_at":null},"comments":14,"created_at":"2014-10-22T18:56:28Z","updated_at":"2015-01-14T22:06:28Z","closed_at":null,"body":"Hello,\r\n\r\nSince OSX Yosemite, all kext must be signed otherwise they will not be loaded.\r\n\r\nThus `FTDIUSBSerialDriver.kext` can't be loaded, and the CC3200 board will not be detected by the system and will not appears in `/dev`.\r\n\r\nIn the meanwhile, a workaround is to disable this verification at boot.\r\n\r\n**BE CAREFUL, IT DISABLES THE SECURITY FOR ALL KEXT AND MAKE THE SYSTEM A LITTLE BIT MORE VULNERABLE**\r\n\r\n---\r\n\r\nFirst install `cc3200_drivers_mac.dmg` normaly.\r\n\r\nThen disable the kext signature verification at boot:\r\n\r\n    sudo nvram boot-args=\"kext-dev-mode=1\"\r\n\r\nThen reboot the computer, and check the kext is loaded\r\n\r\n    kextstat | grep FTDI\r\n\r\nIf nothing appears, the FTDI may not have been loaded automaticaly and need to be loaded manualy with:\r\n\r\n    sudo kextload /System/Library/Extensions/FTDIUSBSerialDriver.kext\r\n\r\nIf no error message, then it means it has been successfully loaded and the device should appear as `/dev/cu.usbserial-cc3200B` and in Energia.\r\n"},"comment":{"url":"https://api.github.com/repos/energia/Energia/issues/comments/70001843","html_url":"https://github.com/energia/Energia/issues/500#issuecomment-70001843","issue_url":"https://api.github.com/repos/energia/Energia/issues/500","id":70001843,"user":{"login":"robertinant","id":1570149,"avatar_url":"https://avatars.githubusercontent.com/u/1570149?v=3","gravatar_id":"","url":"https://api.github.com/users/robertinant","html_url":"https://github.com/robertinant","followers_url":"https://api.github.com/users/robertinant/followers","following_url":"https://api.github.com/users/robertinant/following{/other_user}","gists_url":"https://api.github.com/users/robertinant/gists{/gist_id}","starred_url":"https://api.github.com/users/robertinant/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/robertinant/subscriptions","organizations_url":"https://api.github.com/users/robertinant/orgs","repos_url":"https://api.github.com/users/robertinant/repos","events_url":"https://api.github.com/users/robertinant/events{/privacy}","received_events_url":"https://api.github.com/users/robertinant/received_events","type":"User","site_admin":false},"created_at":"2015-01-14T22:06:28Z","updated_at":"2015-01-14T22:06:28Z","body":"@jmgc @jadonk, @treygerman the driver package that includes c2000, BB and CC3200 is here: http://energia.nu/files/EnergiaFTDIDrivers2.2.18.zip\r\nWould be great if you could give it a try.\r\n\r\nRobert"}}