Platform-agnostic Rust async driver for the ADXL355 accelerometer.
The ADXL355 is a low noise, low drift, low power, 3-axis mems accelerometer.
More info in the product webpage and in its datasheet.
This crate requires Rust nightly newer than nightly-2022-11-22, due to requiring support for
async fn in traits (AFIT), which is not stable yet.
Keep in mind Rust nightlies can make backwards-incompatible changes to unstable features at any time.
This driver relies on an implementation of either embedded_hal_async::spi::SpiDevice or embedded_hal_async::i2c::I2c traits by a HAL.
At the time of this writing, it seems that only the embassy-hal provides one.
Add this crate as a dependency in your Cargo.toml file:
toml
[dependencies.adi-adxl355-async]
version = "<version>"
feature = ["defmt"] #optionally activate defmt feature
Basic usage of the driver should look like this:
```rust ignore use adiadxl355async::{Adxl355, Config as Adxl355Config};
//The ADXL355 driver supports SPI and I2C protocols:
// After setting up a embeddedhalasync::spi::SpiDevice implementation named spidev, // you can create an ADXL355 using the SPI protocol: let mut acc = Adxl355::newspiwithconfig(spidev, Adxl355Config::default()).await?; // After setting up a embeddedhalasync::i2c::I2c implementation named i2cdev, // you can create an ADXL355 using the I2C protocol, its I2C address must also be provided: let mut acc = Adxl355::newi2cwithconfig(i2cdev, device_address,Adxl355Config::default()).await?;
let devid = acc.getdevice_id().await?;
println!("Device ID is {:X}", dev_id);
acc.setmeasurementmode().await?;
let rawdata = acc.getrawaccelsample().await?;
println!( "Raw data x={}, y={}, z={}", rawdata.x, rawdata.y, raw_data.z );
let normdata = acc.getaccel_sample().await?;
println!( "Normalized data x={}, y={}, z={}", normdata.x, normdata.y, norm_data.z ); ```
Examples running on the Nordic nRF52840 are available inside the repository as a workspace member.
This project is licensed under the Apache 2.0 license.
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