{"id":21040570,"url":"https://github.com/pixelspark/sparkboard","last_synced_at":"2025-03-13T21:22:25.960Z","repository":{"id":136773388,"uuid":"398778779","full_name":"pixelspark/sparkboard","owner":"pixelspark","description":"Periodically downloads images over HTTP, dithers them, and displays them on an e-paper display. Runs on Raspberry Pi.","archived":false,"fork":false,"pushed_at":"2021-08-22T11:08:25.000Z","size":70,"stargazers_count":1,"open_issues_count":0,"forks_count":0,"subscribers_count":3,"default_branch":"main","last_synced_at":"2025-01-23T11:46:01.475Z","etag":null,"topics":["dithering","e-ink","e-paper","rust","waveshare"],"latest_commit_sha":null,"homepage":"https://pixelspark.nl/2021/an-e-paper-based-photo-frame","language":"Rust","has_issues":false,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/pixelspark.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE.txt","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":"2021-08-22T11:06:37.000Z","updated_at":"2022-07-14T10:44:21.000Z","dependencies_parsed_at":null,"dependency_job_id":"e41c4056-2614-4207-aa72-810850b4377f","html_url":"https://github.com/pixelspark/sparkboard","commit_stats":null,"previous_names":[],"tags_count":1,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/pixelspark%2Fsparkboard","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/pixelspark%2Fsparkboard/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/pixelspark%2Fsparkboard/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/pixelspark%2Fsparkboard/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/pixelspark","download_url":"https://codeload.github.com/pixelspark/sparkboard/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":243482944,"owners_count":20297909,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","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":["dithering","e-ink","e-paper","rust","waveshare"],"created_at":"2024-11-19T13:47:11.354Z","updated_at":"2025-03-13T21:22:25.937Z","avatar_url":"https://github.com/pixelspark.png","language":"Rust","readme":"# Sparkboard\n\nPeriodically downloads images over HTTP, dithers them, and displays them on an e-paper display. Runs on Raspberry Pi.\n\n## Building\n\nRegular build:\n````sh\ncargo build\n````\n\nFor Raspberry Pi:\n````sh\ncargo build --target=arm-unknown-linux-musleabi\n````\n\n## Usage\n\n````sh\n# Run a test\nRUST_LOG=debug ./sparkboard -t 7in5v2 -d /dev/spidev0.0 test\n\n# Show a PNG image (must be 800x480 for the v2 display)\nRUST_LOG=info ./sparkboard -t 7in5v2 fetch \"http://example.com/image-800x480.png\"\n\n# Show a PNG image (must be 640x384 for the bc display)\nRUST_LOG=info ./sparkboard -t 7in5bc fetch \"http://example.com/image-640x384.png\"\n````\n\n## License\n\n[MIT](./LICENSE.txt)","funding_links":[],"categories":[],"sub_categories":[],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fpixelspark%2Fsparkboard","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fpixelspark%2Fsparkboard","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fpixelspark%2Fsparkboard/lists"}