{"id":26902069,"url":"https://github.com/larssonoliver/si-printer-bridge","last_synced_at":"2025-07-15T22:12:50.139Z","repository":{"id":228083583,"uuid":"710479313","full_name":"LarssonOliver/si-printer-bridge","owner":"LarssonOliver","description":"Rpi Pico-based simple offline printer.","archived":false,"fork":false,"pushed_at":"2024-04-27T11:40:18.000Z","size":740,"stargazers_count":1,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-04-01T09:09:16.631Z","etag":null,"topics":["c","openscad","pico-pio-usb","pico-sdk","raspberry-pi-pico","sportident","thermal-printer","tinyusb"],"latest_commit_sha":null,"homepage":"","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/LarssonOliver.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}},"created_at":"2023-10-26T19:23:38.000Z","updated_at":"2024-10-13T22:48:18.000Z","dependencies_parsed_at":"2024-03-17T02:51:19.284Z","dependency_job_id":"1d86a5d9-ef25-4dc0-90ea-1b5070f3e0ab","html_url":"https://github.com/LarssonOliver/si-printer-bridge","commit_stats":null,"previous_names":["larssonoliver/si-printer-bridge"],"tags_count":1,"template":false,"template_full_name":null,"purl":"pkg:github/LarssonOliver/si-printer-bridge","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/LarssonOliver%2Fsi-printer-bridge","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/LarssonOliver%2Fsi-printer-bridge/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/LarssonOliver%2Fsi-printer-bridge/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/LarssonOliver%2Fsi-printer-bridge/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/LarssonOliver","download_url":"https://codeload.github.com/LarssonOliver/si-printer-bridge/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/LarssonOliver%2Fsi-printer-bridge/sbom","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":265464258,"owners_count":23770318,"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":["c","openscad","pico-pio-usb","pico-sdk","raspberry-pi-pico","sportident","thermal-printer","tinyusb"],"created_at":"2025-04-01T09:09:19.390Z","updated_at":"2025-07-15T22:12:50.085Z","avatar_url":"https://github.com/LarssonOliver.png","language":"C","funding_links":[],"categories":[],"sub_categories":[],"readme":"# si-printer-bridge\n\nsi-printer-bridge is a simple system that aims to reduce complexity and hassle when\nusing the [SPORTident](https://www.sportident.com/) timing system during \norienteering practice sessions.\n\nsi-printer-bridge allows a reader station to be connected directly to a thermal \nprinter without the use of an android phone with bluetooth or similar. The \nentire system may be powered using a conventional USB power bank.\n\n## SPORTident Device Support\n\nThe system has been successfully verified with the following devices.\n\n| **Readers** | **USB VID** | **USB PID** |\n|---|---|---|\n| BSM 8-USB | `0x10C4` | `0x800A` |\n\n| **Printers** | **USB VID** | **USB PID** |\n|---|---|---|\n| Miniprinter | `0x0416` | `0x5011` |\n\nAs for cards, they *should* all work. Validated ones are listed here.\n\n| **Card Model** | **Validated Working** |\n| --- | --- |\n| SI-Card 5 | :heavy_check_mark: |\n| SI-Card 6 | |\n| SI-Card 8 | |\n| SI-Card 9 | |\n| SI-Card 10 | :heavy_check_mark: |\n| SI-Card 11 | |\n| SI pCard | |\n\n## Materials\n\nHere is a list of materials used to create a si-printer-bridge.\n\n| **Component** | **Qty** | **Note** |\n|---|---|---|\n| Raspberry PI Pico | 1 | Can be W variant |\n| Green LED Diode | 1 | 5mm diameter |\n| Yellow LED Diode | 1 | 5mm diameter |\n| USB-A female breakout | 2 | |\n| Breakout board USB-C | 1 | [Polulu 3411](https://www.pololu.com/product/3411) |\n| 220Ω Resistor | 4 | |\n\n## Updating Device Firmware\n\nSee [the updating-firmware.md](./docs/updating-firmware.md) document for \nupdate instructions.\n\n## Circuit Diagram\n\n\u003cp align=\"center\"\u003e\n  \u003cimg alt=\"Circuit Diagram\" src=\"./docs/img/circuit.svg\" /\u003e\n\u003c/p\u003e\n\n## Assembled Unit\n\n\u003cp align=\"center\"\u003e\n  \u003cimg alt=\"Assembled Unit\" src=\"./docs/img/assembled_unit.png\" /\u003e\n\u003c/p\u003e\n\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Flarssonoliver%2Fsi-printer-bridge","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Flarssonoliver%2Fsi-printer-bridge","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Flarssonoliver%2Fsi-printer-bridge/lists"}