{"action":"created","issue":{"url":"https://api.github.com/repos/olikraus/u8glib/issues/391","repository_url":"https://api.github.com/repos/olikraus/u8glib","labels_url":"https://api.github.com/repos/olikraus/u8glib/issues/391/labels{/name}","comments_url":"https://api.github.com/repos/olikraus/u8glib/issues/391/comments","events_url":"https://api.github.com/repos/olikraus/u8glib/issues/391/events","html_url":"https://github.com/olikraus/u8glib/issues/391","id":135669849,"number":391,"title":"SCK pulses low in voltage","user":{"login":"maukcc","id":1001516,"avatar_url":"https://avatars.githubusercontent.com/u/1001516?v=3","gravatar_id":"","url":"https://api.github.com/users/maukcc","html_url":"https://github.com/maukcc","followers_url":"https://api.github.com/users/maukcc/followers","following_url":"https://api.github.com/users/maukcc/following{/other_user}","gists_url":"https://api.github.com/users/maukcc/gists{/gist_id}","starred_url":"https://api.github.com/users/maukcc/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/maukcc/subscriptions","organizations_url":"https://api.github.com/users/maukcc/orgs","repos_url":"https://api.github.com/users/maukcc/repos","events_url":"https://api.github.com/users/maukcc/events{/privacy}","received_events_url":"https://api.github.com/users/maukcc/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":10,"created_at":"2016-02-23T08:25:42Z","updated_at":"2016-04-06T08:41:26Z","closed_at":null,"body":"I have been using DOGM128 displays in our machines for some time. they are run by arduino MEGA in SW spi.\r\nWhen using cables that are longer then 1meter we sometimes experience that the displays start to \"scroll\" , displays gibberish or stops working all together. \r\nAfter measuring the signals to the display we found that 3 signals (MOSI,CS and C0) are top 5V, but the SCK is top 1,2V at best (also with the \"hello world\" and other examples)\r\nThis is below specs for the dogm series display (and probably others as well) and a wonder that it works at all.\r\nIs this feature? Or is this bug?"},"comment":{"url":"https://api.github.com/repos/olikraus/u8glib/issues/comments/206222315","html_url":"https://github.com/olikraus/u8glib/issues/391#issuecomment-206222315","issue_url":"https://api.github.com/repos/olikraus/u8glib/issues/391","id":206222315,"user":{"login":"maukcc","id":1001516,"avatar_url":"https://avatars.githubusercontent.com/u/1001516?v=3","gravatar_id":"","url":"https://api.github.com/users/maukcc","html_url":"https://github.com/maukcc","followers_url":"https://api.github.com/users/maukcc/followers","following_url":"https://api.github.com/users/maukcc/following{/other_user}","gists_url":"https://api.github.com/users/maukcc/gists{/gist_id}","starred_url":"https://api.github.com/users/maukcc/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/maukcc/subscriptions","organizations_url":"https://api.github.com/users/maukcc/orgs","repos_url":"https://api.github.com/users/maukcc/repos","events_url":"https://api.github.com/users/maukcc/events{/privacy}","received_events_url":"https://api.github.com/users/maukcc/received_events","type":"User","site_admin":false},"created_at":"2016-04-06T08:41:26Z","updated_at":"2016-04-06T08:41:26Z","body":"I would not know where to start. I am an electronics person and have minimal coding skills."}}