This library provides idiomatic Rust bindings to the Fusion AHRS C library. See https://github.com/xioTechnologies/Fusion for algorithm details.

Bindings are generated from the C headers at build time using a build.rs script. This script also compiles the C library for the correct target. Both require a C compiler to be installed.

When cross-compiling for other targets you may get an error like:

fatal error: 'math.h' file not found

To solve this, set the FUSION_IMU_INCLUDE_PATH environment variable to the folder that contains the math.h header for the target you're compiling for.

• serde - Enables serde support for the input and output types of this crate.
• defmt - Derives defmt::Format on the input and output types of this crate.

This crate is licenced under the MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT). The C library is licensed under the same license.