Embedded mode
We will now configure our (yet non-existent) Rust program so that it generates code for our IoT-node board. It requires a few setup steps, then all will be automated by Cargo.
We will need to:
- configure the toolchain so that we can be a first empty program;
- upload it to the board using Segger JLink tools;
- make the program display something;
- optimize our development environment;
- configure the peripherals we want to use;
- lit the LED matrix.