{"action":"created","issue":{"url":"https://api.github.com/repos/contiki-os/contiki/issues/1345","repository_url":"https://api.github.com/repos/contiki-os/contiki","labels_url":"https://api.github.com/repos/contiki-os/contiki/issues/1345/labels{/name}","comments_url":"https://api.github.com/repos/contiki-os/contiki/issues/1345/comments","events_url":"https://api.github.com/repos/contiki-os/contiki/issues/1345/events","html_url":"https://github.com/contiki-os/contiki/issues/1345","id":114456458,"number":1345,"title":"Contiki devices communicate to other wireless network devices running RIOT OS","user":{"login":"xianlin","id":1726373,"avatar_url":"https://avatars.githubusercontent.com/u/1726373?v=3","gravatar_id":"","url":"https://api.github.com/users/xianlin","html_url":"https://github.com/xianlin","followers_url":"https://api.github.com/users/xianlin/followers","following_url":"https://api.github.com/users/xianlin/following{/other_user}","gists_url":"https://api.github.com/users/xianlin/gists{/gist_id}","starred_url":"https://api.github.com/users/xianlin/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/xianlin/subscriptions","organizations_url":"https://api.github.com/users/xianlin/orgs","repos_url":"https://api.github.com/users/xianlin/repos","events_url":"https://api.github.com/users/xianlin/events{/privacy}","received_events_url":"https://api.github.com/users/xianlin/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":6,"created_at":"2015-11-01T07:54:52Z","updated_at":"2016-02-10T02:54:41Z","closed_at":null,"body":"Since contiki devices support 6lowpan and IP, is it possible to let Contiki devices talk with RIOT devices via IP network which is the same way your android smart phone talks to ios mobile devcies?\r\n\r\nI understand this requires contiki and RIOT implement the same 6lowpan and IP protocol but I am NOT clear that if this is happening or happened?\r\n\r\nThere are 3 reasons the cross-OS communications over 6LowPan will fail:\r\n\r\n1. Contiki follow strictly with 6LowPAN protocol but other OS don't. \r\n2. Other OS follow strictly with 6LowPAN protocol but Contiki don't. \r\n3. All OS follow strictly with 6LowPAN but the standards changes too frequently (not matured yet) and it causes differences when implementing the standards.\r\n\r\nJust want to hear more thoughts about this cross-OS communication for IoT devices."},"comment":{"url":"https://api.github.com/repos/contiki-os/contiki/issues/comments/182175872","html_url":"https://github.com/contiki-os/contiki/issues/1345#issuecomment-182175872","issue_url":"https://api.github.com/repos/contiki-os/contiki/issues/1345","id":182175872,"user":{"login":"Yonezawa-T2","id":3772478,"avatar_url":"https://avatars.githubusercontent.com/u/3772478?v=3","gravatar_id":"","url":"https://api.github.com/users/Yonezawa-T2","html_url":"https://github.com/Yonezawa-T2","followers_url":"https://api.github.com/users/Yonezawa-T2/followers","following_url":"https://api.github.com/users/Yonezawa-T2/following{/other_user}","gists_url":"https://api.github.com/users/Yonezawa-T2/gists{/gist_id}","starred_url":"https://api.github.com/users/Yonezawa-T2/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/Yonezawa-T2/subscriptions","organizations_url":"https://api.github.com/users/Yonezawa-T2/orgs","repos_url":"https://api.github.com/users/Yonezawa-T2/repos","events_url":"https://api.github.com/users/Yonezawa-T2/events{/privacy}","received_events_url":"https://api.github.com/users/Yonezawa-T2/received_events","type":"User","site_admin":false},"created_at":"2016-02-10T02:54:41Z","updated_at":"2016-02-10T02:54:41Z","body":"When Contiki automatically configures its global IP address from Prefix Information option, it does not send DAO, so that router (RIOT) cannot build its routing table. I'm not sure this is standard compliant, but following patch works well between RIOT root-router and Contiki leaf.\r\n\r\nhttps://github.com/Yonezawa-T2/contiki/commit/120aca099843492ab563863011911c71d27c959c\r\n"}}