softsynth

A sound synthetizer in no_std rust

Goal

The goal of this crate is to produce music in a program, and that this program can be run on a microcontroller without FPU in realtime.

The constraints are:

• must work in #[no_std]
• no f32 or f64
• no costy computations (ln, sin are out of scope)

It can be used for fixed score playing or realtime sound generation.

Binaries

There is (at the time of writing) 2 binaries:

• an example generating a wav file
• bluepill-player that run on a microcontroller and react to buttons to play music