vexnav depends on pros-rs, which is a no_std runtime library that runs on the V5 brain. This targets bare metal ARM, and thus requires some prerequisites.
- Grab a copy of the
arm-none-eabitoolchain from https://developer.arm.com/downloads/-/arm-gnu-toolchain-downloads - Make sure you're on nightly rust, since we use some unstable features for floating point optimizations, as well as what's required by pros-rs.
- Download and install
cargo-pros. - If you want to upload, you'll need the PROS CLI.
cargo pros build