NAME¶

arduino-cli-core-download - Downloads one or more cores and corresponding tool dependencies.

SYNOPSIS¶

arduino-cli core download [PACKAGER:ARCH[@VERSION]]... [flags]

DESCRIPTION¶

Downloads one or more cores and corresponding tool dependencies.

OPTIONS¶

-h, --help[=false] help for download

OPTIONS INHERITED FROM PARENT COMMANDS¶

--additional-urls=[] Comma-separated list of additional URLs for the Boards Manager.

--config-dir="" Sets the default data directory (Arduino CLI will look for configuration file in this directory).

--config-file="" The custom config file (if not specified the default will be used).

--json[=false] Print the output in JSON format.

--log[=false] Print the logs on the standard output.

--log-file="" Path to the file where logs will be written.

--log-format="text" The output format for the logs, can be: text, json

--log-level="info" Messages with this level and above will be logged. Valid levels are: trace, debug, info, warn, error, fatal, panic

--no-color[=false] Disable colored output.

EXAMPLE¶

  debian/build/bin/arduino-cli core download arduino:samd       # download the latest version of Arduino SAMD core.


  debian/build/bin/arduino-cli core download arduino:samd@1.6.9 # download a specific version (in this case 1.6.9).

SEE ALSO¶

arduino-cli-core(1)

HISTORY¶

5-Jul-2026 Auto generated by spf13/cobra