Board support crate for the STM32F3DISCOVERY
- Trying out the examples
$ # if you don't have the clone subcommand $ cargo install cargo-clone $ cargo clone f3 --vers 0.6.0 # on another terminal $ openocd -f interface/stlink-v2-1.cfg -f target/stm32f3x.cfg # flash and debug the "Hello, world" example $ cd f3 $ rustup target add thumbv7em-none-eabihf $ cargo run --example hello
You'll need to have both OpenOCD and arm-none-eabi-gcc installed.
- Building an application that depends on this crate
To build applications (binary crates) using this crate follow cortex-m-quickstart instructions and add this crate as a dependency in step number 6 and make sure you enable the "rt" Cargo feature of this crate. Also, instead of step number 4 remove both the build.rs and memory.x files.
See the examples module.
Examples in order of increasing complexity
On-board user LEDs
On board L3GD20 connected to the SPI1 bus via the pins PA5, PA6, PA7 and PE3
On board LSM303DLHC connected to the I2C1 bus via the PB6 and PB7 pins