Clarify sourcing environment variables in README

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Adam Macdonald 2025-02-19 15:25:18 +00:00
parent b04b88492c
commit c9d0ba8328

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@ -16,7 +16,7 @@ This firmware, written in Rust using embedded-hal ([rp235x-hal](https://crates.i
This build system assumes the environment variables: `PICO_BOARD`, `PICO_PLATFORM` & `PICO_SDK_PATH` are set. `picotool` should also be available in the `PATH`.
The [env-vars.sh](./scripts/env-vars.sh) script sets these values to `pico2_w`, `rp2350-arm-s` and my personal Pico SDK path, respectively.
The [env-vars.sh](./scripts/env-vars.sh) script sets these values to `pico2_w`, `rp2350-arm-s` and my personal Pico SDK path, respectively. The environment variable definitions in this file can be set with `source ./scripts/env-vars.sh`.
### Compiling & running