Crate embassy_futures

embassy-futures

An Embassy project.

Utilities for working with futures, compatible with no_std and not using alloc. Optimized for code size, ideal for embedded systems.

• Future combinators, like join and select
• Utilities to use async without a fully fledged executor: block_on and yield_now.

Interoperability

Futures from this crate can run on any executor.

Modules

join

Wait for multiple futures to complete.

select

Wait for the first of several futures to complete.

Functions

block_on

Run a future to completion using a busy loop.

poll_once

Poll a future once.

yield_now

Yield from the current task once, allowing other tasks to run.