Get a specific Zephyr source code

To install a specific version of the source code (e.g. a stable version) run the following commands instead of the commands mentioned in the getting started guide.

west init --mr <mayor release number>  ./<the zephyr project folder for this release>

For the major release 3.3.0:

west init --mr v3.3.0  ./zephyrproject.3.3.0/

cd zephyrproject.3.3.0/

west update

Further Information

• https://docs.zephyrproject.org/latest/guides/west/basics.html