{"id":22678971,"url":"https://github.com/tlindner/coco_key_test","last_synced_at":"2025-07-25T07:38:19.721Z","repository":{"id":251807740,"uuid":"838121391","full_name":"tlindner/coco_key_test","owner":"tlindner","description":"Three short programs to test the Color Computer keyboard","archived":false,"fork":false,"pushed_at":"2025-05-17T22:15:24.000Z","size":37,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-05-17T23:19:59.831Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"Assembly","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/tlindner.png","metadata":{"files":{"readme":"ReadMe.md","changelog":null,"contributing":null,"funding":null,"license":null,"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,"zenodo":null}},"created_at":"2024-08-05T01:43:37.000Z","updated_at":"2025-05-17T22:15:27.000Z","dependencies_parsed_at":null,"dependency_job_id":"fe718046-8225-44a7-aea4-667a6b759308","html_url":"https://github.com/tlindner/coco_key_test","commit_stats":null,"previous_names":["tlindner/coco_key_test"],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/tlindner/coco_key_test","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/tlindner%2Fcoco_key_test","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/tlindner%2Fcoco_key_test/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/tlindner%2Fcoco_key_test/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/tlindner%2Fcoco_key_test/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/tlindner","download_url":"https://codeload.github.com/tlindner/coco_key_test/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/tlindner%2Fcoco_key_test/sbom","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":266974467,"owners_count":24014915,"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","status":"online","status_checked_at":"2025-07-25T02:00:09.625Z","response_time":70,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"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":[],"created_at":"2024-12-09T18:18:54.748Z","updated_at":"2025-07-25T07:38:19.712Z","avatar_url":"https://github.com/tlindner.png","language":"Assembly","funding_links":[],"categories":[],"sub_categories":[],"readme":"Color Computer Keyboard Test\n\n![CoCo Key Test](https://github.com/user-attachments/assets/7cf4db0f-436a-4ae5-9909-a96adf1bd098)\n\nThis is three programs that run on your color computer to test the keyboard.\n\nFrom the provided disk image, type `RUN \"KT` to run the program chooser.\n\n## Forward\n\nThis program rolls output bits thru the B port of PIA 0 looking for a pressed key by reading the A port and looking for low bits. If a key is detected it's symbol is reversed. Joystick buttons are also ckecked.\n\n## Backward\n\nThis program rolls out bits on port A, looking for pressed keys by reading port B.\n\n## CoCo 3 interrupt\n\nThis program does nothing until a keyboard interrupt is generated. Then the joystick buttons are check and possible updated. If no joystick buttons were press port B is rolled one bit at a time and port A is read looking for a low bit. If a key press is detected it's symbol is reversed. A count is kept of the number of interrupts generated.\n\n## Raw ROM\n\nThis is a ROMable version of the forward keyboard test program.\n\n--\n\ntim lindner\n\nAugust 2024\n\ntlindner@macmess.org\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Ftlindner%2Fcoco_key_test","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Ftlindner%2Fcoco_key_test","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Ftlindner%2Fcoco_key_test/lists"}