{"id":21191902,"url":"https://github.com/edgeimpulse/example-standalone-inferencing-spresense","last_synced_at":"2025-10-27T09:40:07.830Z","repository":{"id":45130385,"uuid":"371290300","full_name":"edgeimpulse/example-standalone-inferencing-spresense","owner":"edgeimpulse","description":"Builds and runs an exported impulse locally (Sony Spresense) ","archived":false,"fork":false,"pushed_at":"2025-02-10T10:02:30.000Z","size":42544,"stargazers_count":4,"open_issues_count":0,"forks_count":0,"subscribers_count":15,"default_branch":"main","last_synced_at":"2025-06-30T01:10:00.655Z","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":"bsd-3-clause-clear","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/edgeimpulse.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}},"created_at":"2021-05-27T07:49:45.000Z","updated_at":"2025-02-10T10:02:38.000Z","dependencies_parsed_at":"2025-04-13T18:44:45.999Z","dependency_job_id":null,"html_url":"https://github.com/edgeimpulse/example-standalone-inferencing-spresense","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/edgeimpulse/example-standalone-inferencing-spresense","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/edgeimpulse%2Fexample-standalone-inferencing-spresense","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/edgeimpulse%2Fexample-standalone-inferencing-spresense/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/edgeimpulse%2Fexample-standalone-inferencing-spresense/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/edgeimpulse%2Fexample-standalone-inferencing-spresense/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/edgeimpulse","download_url":"https://codeload.github.com/edgeimpulse/example-standalone-inferencing-spresense/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/edgeimpulse%2Fexample-standalone-inferencing-spresense/sbom","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":264240718,"owners_count":23578190,"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":[],"created_at":"2024-11-20T19:06:14.814Z","updated_at":"2025-10-27T09:40:07.737Z","avatar_url":"https://github.com/edgeimpulse.png","language":"C","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Edge Impulse Example: stand-alone inferencing (Sony's Spresense)\n\nThis repository runs an exported impulse on the Spresense by Sony development board. See the documentation at [Running your impulse locally (Spresense)](https://docs.edgeimpulse.com/docs/running-your-impulse-spresense).\n\n## Requirements\n\n### Hardware\n\nPurchase Sony's Spresense main board, available [here](https://developer.sony.com/develop/spresense/buy-now).\n\n### Software\n\nThis project contains an exported version of the `Sony Spresense SDK` and requires the following tools:\n\n* [Edge Impulse CLI](https://docs.edgeimpulse.com/docs/cli-installation).\n* [GNU Make](https://www.gnu.org/software/make/).\n* [GNU ARM Embedded Toolchain 9-2019-q4-major](https://developer.arm.com/tools-and-software/open-source-software/developer-tools/gnu-toolchain/gnu-rm/downloads) - make sure `arm-none-eabi-gcc` is in your PATH.\n\n## Building the application\n\n1. Build the application by calling `make` in the root directory of the project:\n    ```\n    $ make -j\n    ```\n1. Connect the board to your computer using USB.\n1. Flash the board:\n    ```\n    $ make flash\n    ```\n\n### Or build with Docker\n\n1. Build the Docker image:\n    ```\n    $ docker build -t spresense-build .\n    ```\n1. Build the application by running the container as follows:\n    **Windows**\n    ```\n    $ docker run --rm -it -v \"%cd%\":/app spresense-build /bin/bash -c \"make -j\"\n    ```\n    **Linux, macOS**\n    ```\n    $ docker run --rm -it -v $PWD:/app:delegated spresense-build /bin/bash -c \"make -j\"\n    ```\n1. Connect the board to your computer using USB.\n1. Flash the board:\n    ```\n    $ make flash\n    ```\n    Or if you don't have `make` installed:\n    ```\n    $ tools/flash_writer.py -s -d -b 115200 -n build/firmware.spk\n    ```\n\n## Serial connection\n\nUse `screen` or `minicom` to set up a serial connection over USB. Default UART settings are used (115200 baud, 8N1).\n\n## Tips\n\n### Override the ARM GNU Toolchain\n\nIf you have multiple toolchains installed, you can override the compiler via:\n\n```\n$ CROSS_COMPILE=~/toolchains/gcc-arm-none-eabi-9-2019-q4-major/bin/arm-none-eabi- make -j\n```\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fedgeimpulse%2Fexample-standalone-inferencing-spresense","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fedgeimpulse%2Fexample-standalone-inferencing-spresense","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fedgeimpulse%2Fexample-standalone-inferencing-spresense/lists"}