{"action":"created","issue":{"url":"https://api.github.com/repos/openAVproductions/openAV-Ctlra/issues/12","repository_url":"https://api.github.com/repos/openAVproductions/openAV-Ctlra","labels_url":"https://api.github.com/repos/openAVproductions/openAV-Ctlra/issues/12/labels{/name}","comments_url":"https://api.github.com/repos/openAVproductions/openAV-Ctlra/issues/12/comments","events_url":"https://api.github.com/repos/openAVproductions/openAV-Ctlra/issues/12/events","html_url":"https://github.com/openAVproductions/openAV-Ctlra/issues/12","id":238341972,"node_id":"MDU6SXNzdWUyMzgzNDE5NzI=","number":12,"title":"Ableton Push 2 support","user":{"login":"Be-ing","id":9455094,"node_id":"MDQ6VXNlcjk0NTUwOTQ=","avatar_url":"https://avatars3.githubusercontent.com/u/9455094?v=4","gravatar_id":"","url":"https://api.github.com/users/Be-ing","html_url":"https://github.com/Be-ing","followers_url":"https://api.github.com/users/Be-ing/followers","following_url":"https://api.github.com/users/Be-ing/following{/other_user}","gists_url":"https://api.github.com/users/Be-ing/gists{/gist_id}","starred_url":"https://api.github.com/users/Be-ing/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/Be-ing/subscriptions","organizations_url":"https://api.github.com/users/Be-ing/orgs","repos_url":"https://api.github.com/users/Be-ing/repos","events_url":"https://api.github.com/users/Be-ing/events{/privacy}","received_events_url":"https://api.github.com/users/Be-ing/received_events","type":"User","site_admin":false},"labels":[{"id":633596186,"node_id":"MDU6TGFiZWw2MzM1OTYxODY=","url":"https://api.github.com/repos/openAVproductions/openAV-Ctlra/labels/New%20Device%20Request","name":"New Device Request","color":"fbca04","default":false}],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":18,"created_at":"2017-06-24T20:37:48Z","updated_at":"2018-06-05T20:19:28Z","closed_at":null,"author_association":"NONE","body":"Ableton has [publicly documented](https://github.com/Ableton/push-interface) the interface for their Push 2 controller. It is a standard USB MIDI device with a separate USB Bulk endpoint for sending pixmaps to the controller's screen. They have published a small [demo application](https://github.com/Ableton/push2-display-with-juce) that uses JUCE to draw graphics for the screen.\r\n\r\nSupporting devices that use multiple communication protocols presents an interesting challenge for the idea I mentioned in #1 to use cross platform libraries that abstract away the communication protocol. Ableton's demo application uses libusb like Ctlra does currently. It may be a good idea to support using MIDI controllers via libusb or via a library like PortMIDI or RtMIDI that abstracts the wire protocol."},"comment":{"url":"https://api.github.com/repos/openAVproductions/openAV-Ctlra/issues/comments/394846247","html_url":"https://github.com/openAVproductions/openAV-Ctlra/issues/12#issuecomment-394846247","issue_url":"https://api.github.com/repos/openAVproductions/openAV-Ctlra/issues/12","id":394846247,"node_id":"MDEyOklzc3VlQ29tbWVudDM5NDg0NjI0Nw==","user":{"login":"harryhaaren","id":106664,"node_id":"MDQ6VXNlcjEwNjY2NA==","avatar_url":"https://avatars1.githubusercontent.com/u/106664?v=4","gravatar_id":"","url":"https://api.github.com/users/harryhaaren","html_url":"https://github.com/harryhaaren","followers_url":"https://api.github.com/users/harryhaaren/followers","following_url":"https://api.github.com/users/harryhaaren/following{/other_user}","gists_url":"https://api.github.com/users/harryhaaren/gists{/gist_id}","starred_url":"https://api.github.com/users/harryhaaren/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/harryhaaren/subscriptions","organizations_url":"https://api.github.com/users/harryhaaren/orgs","repos_url":"https://api.github.com/users/harryhaaren/repos","events_url":"https://api.github.com/users/harryhaaren/events{/privacy}","received_events_url":"https://api.github.com/users/harryhaaren/received_events","type":"User","site_admin":false},"created_at":"2018-06-05T20:19:28Z","updated_at":"2018-06-05T20:19:28Z","author_association":"CONTRIBUTOR","body":"@simonvanderveldt thanks for thinking of it - honestly I'd prefer spend the LAC talking to folks - also the LED colouring is pretty darn complex, so its not something to casually code inbetween sessions... I'll try get access to a Push2 in Ireland somewhere (surely somebody in the city I live has one : )  Thanks again, and see you at LAC!"}}
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