1arduino-cli core install PACKAGER:ARCH[@VERSION]... [flags]

1# download the latest version of Arduino SAMD core.
2  arduino-cli core install arduino:samd
3
4  # download a specific version (in this case 1.6.9).
5  arduino-cli core install arduino:samd@1.6.9

1-h, --help                 help for install
2      --no-overwrite         Do not overwrite already installed platforms.
3      --run-post-install     Force run of post-install scripts (if the CLI is not running interactively).
4      --run-pre-uninstall    Force run of pre-uninstall scripts (if the CLI is not running interactively).
5      --skip-post-install    Force skip of post-install scripts (if the CLI is running interactively).
6      --skip-pre-uninstall   Force skip of pre-uninstall scripts (if the CLI is running interactively).

1--additional-urls strings   Comma-separated list of additional URLs for the Boards Manager.
2      --config-dir string         Sets the default data directory (Arduino CLI will look for configuration file in this directory).
3      --config-file string        The custom config file (if not specified the default will be used).
4      --json                      Print the output in JSON format.
5      --log                       Print the logs on the standard output.
6      --log-file string           Path to the file where logs will be written.
7      --log-format string         The output format for the logs, can be: text, json (default "text")
8      --log-level string          Messages with this level and above will be logged. Valid levels are: trace, debug, info, warn, error, fatal, panic (default "info")
9      --no-color                  Disable colored output.