# ADXL355 embedded-hal SPI driver crate
## Usage
Include [library](https://crates.io/crates/adxl355) as a dependency in your Cargo.toml
```
[dependencies.adxl355]
version = "<version>"
```
Use embedded-hal implementation to get SPI and a GPIO OutputPin for the chip select, then create the accelerometer handle
```rust
use adxl355::{Adxl355, Accelerometer};
// to create sensor with default configuration:
let mut accelerometer = Adxl355::default(spi, cs)?;
// start measurements
accelerometer.start();
// to get 3d accerlation data:
let accel = accelerometer.acceleration()?;
println!("{:?}", accel);
// One can also use conf module to supply configuration:
use adxl355::{Adxl355, Config as ADXLConfig, ODR_LPF, Range, Accelerometer};
Adxl355::new(spi, cs,
ADXLConfig::new()
.odr(ODR_LPF::ODR_31_25_Hz)
.range(Range::_2G))?;
```
## Running the examples
### Blackpill board (STM32F103)
Example based on the stm32f103 microcontroller [`examples/blackpill.rs`]
To build an example
```bash
cargo build --example blackpill --features="stm32f103"
```
And run immediately. Flashing with black magic probe using `bmp.sh` script (only works for MacOS at the moment).
```bash
cargo run --example blackpill --features="stm32f103"
```
### STM32G070 [DISABLED UNTIL NEXT STM32G0xx-hal UPDATE]
Example based on the stm32g070 microcontroller [`examples/stm32g070.rs`]
To build an example
```bash
cargo build --example stm32g070 --features=stm32g070 --target thumbv6m-none-eabi
```
The resulting ELF file can be found under `target/thumbv6m-none-eabi/examples/`.
To run immediately
```bash
cargo run --example stm32g070 --features=stm32g070 --target thumbv6m-none-eabi
```
This will make use of `flash.sh` that assumes the [st-link utilities](https://github.com/texane/stlink) are available in your PATH.
Example with normalized data
```bash
cargo run --example norm_stm32g070 --features=stm32g070 --target thumbv6m-none-eabi
```