{"id":18584618,"url":"https://github.com/ckath/avr-oled-serial","last_synced_at":"2026-05-17T17:03:58.483Z","repository":{"id":131170645,"uuid":"176120450","full_name":"Ckath/avr-oled-serial","owner":"Ckath","description":"avr serial interface for writing text to an oled display","archived":false,"fork":false,"pushed_at":"2019-10-20T13:14:38.000Z","size":157,"stargazers_count":1,"open_issues_count":0,"forks_count":0,"subscribers_count":2,"default_branch":"master","last_synced_at":"2025-08-27T06:46:44.727Z","etag":null,"topics":["128x32","128x64","arduino","avr","oled-display","serial","ssd1306"],"latest_commit_sha":null,"homepage":null,"language":"C","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"gpl-3.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/Ckath.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2019-03-17T15:24:44.000Z","updated_at":"2021-03-22T21:46:29.000Z","dependencies_parsed_at":"2023-03-18T09:31:54.399Z","dependency_job_id":null,"html_url":"https://github.com/Ckath/avr-oled-serial","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/Ckath/avr-oled-serial","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Ckath%2Favr-oled-serial","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Ckath%2Favr-oled-serial/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Ckath%2Favr-oled-serial/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Ckath%2Favr-oled-serial/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/Ckath","download_url":"https://codeload.github.com/Ckath/avr-oled-serial/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Ckath%2Favr-oled-serial/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":33147339,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-05-17T09:28:26.183Z","status":"ssl_error","status_checked_at":"2026-05-17T09:27:52.702Z","response_time":107,"last_error":"SSL_connect returned=1 errno=0 peeraddr=140.82.121.6:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["128x32","128x64","arduino","avr","oled-display","serial","ssd1306"],"created_at":"2024-11-07T00:28:11.678Z","updated_at":"2026-05-17T17:03:58.450Z","avatar_url":"https://github.com/Ckath.png","language":"C","funding_links":[],"categories":[],"sub_categories":[],"readme":"![demo](demo.png)\n---\nsimple avr program exposing some oled library functions over a serial connection, uses a patched version of [oled-display:fa446f6](https://github.com/Sylaina/oled-display/tree/fa446f61112e36c5753a6f81c5caf5b819155650) for controlling the display. currently only tested on an ssd1306 (128x32 and 128x64) display with arduino uno, but it should be straight forward to make it work on other devices.\n\n## usage\nopen a serial connection baudrate `115200`,\\\nuse the commandset:\n\ncmd      | action\n---      | ---\nWn str   | write *str* to row *n*\nPx,y str | write *str* to position *x*,*y*\nI        | invert screen\nC        | clear screen\nR        | reset device (experimental, only for uno, requires pin connected to reset)\n\n## todo\n- add more commands\n- strip down/extend oled library more\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fckath%2Favr-oled-serial","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fckath%2Favr-oled-serial","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fckath%2Favr-oled-serial/lists"}