{"id":40824048,"url":"https://github.com/loopj/libwavebird","last_synced_at":"2026-01-21T22:10:41.260Z","repository":{"id":331689281,"uuid":"1130752661","full_name":"loopj/libwavebird","owner":"loopj","description":"Open source implementation of Nintendo's WaveBird protocol for Silicon Labs Gecko SoCs","archived":false,"fork":false,"pushed_at":"2026-01-10T19:43:44.000Z","size":34,"stargazers_count":1,"open_issues_count":0,"forks_count":0,"subscribers_count":0,"default_branch":"main","last_synced_at":"2026-01-11T05:51:37.750Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":"","language":"C","has_issues":true,"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/loopj.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,"zenodo":null,"notice":null,"maintainers":null,"copyright":null,"agents":null,"dco":null,"cla":null}},"created_at":"2026-01-09T00:49:17.000Z","updated_at":"2026-01-11T01:30:37.000Z","dependencies_parsed_at":null,"dependency_job_id":null,"html_url":"https://github.com/loopj/libwavebird","commit_stats":null,"previous_names":["loopj/libwavebird"],"tags_count":null,"template":false,"template_full_name":null,"purl":"pkg:github/loopj/libwavebird","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/loopj%2Flibwavebird","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/loopj%2Flibwavebird/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/loopj%2Flibwavebird/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/loopj%2Flibwavebird/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/loopj","download_url":"https://codeload.github.com/loopj/libwavebird/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/loopj%2Flibwavebird/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":28645177,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-01-21T21:29:11.980Z","status":"ssl_error","status_checked_at":"2026-01-21T21:24:31.872Z","response_time":86,"last_error":"SSL_connect returned=1 errno=0 peeraddr=140.82.121.5:443 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":[],"created_at":"2026-01-21T22:10:40.639Z","updated_at":"2026-01-21T22:10:41.252Z","avatar_url":"https://github.com/loopj.png","language":"C","funding_links":[],"categories":[],"sub_categories":[],"readme":"# libwavebird\n\nAn open source implementation of Nintendo's WaveBird protocol for Silicon Labs Gecko SoCs.\n\n`libwavebird` provides the radio configurations and encoding/decoding logic required to communicate with Nintendo WaveBird wireless controllers and receivers. It serves as the foundation of the [WavePhoenix](https://github.com/loopj/wavephoenix) project.\n\n## Features\n\n- Event-based radio layer demodulates and frames incoming FSK+DSSS WaveBird packets\n- Packet decoding/encoding functions handle BCH error correction and CRC validation, with up to 8-bit burst error correction\n- Manual channel selection and virtual pairing support\n- Helpers for working with decoded WaveBird messages\n  - Parse 10-bit controller IDs\n  - Parse input state messages (button, stick, and trigger states)\n  - Parse origin messages (stick and trigger calibration data)\n\n## Hardware Support\n\nThis library was designed for Silicon Labs Gecko Series 1 and Series 2 SoCs which support proprietary 2.4 GHz wireless protocols. \n\nRadio modules based on the EFR32BG22 SoC are recommended, but it has been tested with the following SoC families:\n- EFR32xG1\n- EFR32xG14\n- EFR32xG22\n\nTo add support for a new SoC, a `.radioconf` file for that platform will need to be created in `config/rail`.\n\n## Installation\n\nThis library is packaged as a Silicon Labs SDK extension.\n\n### Via Simplicity Studio\n\n1. Follow the [Silicon Labs Guide](https://docs.silabs.com/simplicity-studio-5-users-guide/latest/ss-5-users-guide-getting-started/install-sdk-extensions) to add this repository as an extension.\n\n2. Open your project's *Software Components* tab and install the `libwavebird` component.\n\n### Using SLC-CLI\n\nClone into your SDK's `extension` folder and trust the extension:\n\n```bash\nslc signature trust -extpath \u003cpath_to_sdk\u003e/extension/libwavebird\n```\n\nAdd to your project's `.slcp` file:\n\n```yaml\nsdk_extension:\n  - id: libwavebird\n    version: 1.0.0\n\ncomponent:\n  - id: libwavebird\n    from: libwavebird\n```    \n\n## Usage\n\nSee the [examples](examples/) directory for basic usage examples.\n\nYou can also check out the [WavePhoenix source code](https://github.com/loopj/wavephoenix) for a more complete example of using this library to build a WaveBird receiver.\n\n## Regenerating RAIL configuration files\n\nIf you make changes to the `.radioconf` files in the `config/rail` directory, you will need to regenerate the `rail_config.c` and `rail_config.h` files.\n\nTo regenerate the files, run `scripts/generate_rail_config.py`.\n\n## Running tests\n\nBuild the test suite\n\n```bash\ncmake -Bbuild \u0026\u0026 cmake --build build\n```\n\nRun the tests\n\n```bash\nctest --test-dir build --output-on-failure\n```\n\n## License\n\nThis project is licensed under the MIT License. See the [LICENSE](LICENSE) file for details.","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Floopj%2Flibwavebird","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Floopj%2Flibwavebird","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Floopj%2Flibwavebird/lists"}