Files

Dario Nieuwenhuis ea5f2c71e0 sync/signal: wake old waker on overflow instead of panicking.

This makes behavior consistent with `WakerRegistration`. It allows canceling `wait`
in one task and then calling `wait` in another. If two tasks are `wait`ing
concurrently the signal will be received by only one of them, randomly.

2022-09-12 12:05:58 +02:00

src

sync/signal: wake old waker on overflow instead of panicking.

2022-09-12 12:05:58 +02:00

build.rs

split embassy-util into embassy-futures, embassy-sync.

2022-08-22 22:18:13 +02:00

Cargo.toml

Add missing std feature for embassy-sync

2022-08-29 10:28:01 +02:00

README.md

Add README for embassy-sync

2022-08-23 13:54:40 +02:00

README.md

embassy-sync

Synchronization primitives and data structures with an async API:

Channel - A Multiple Producer Multiple Consumer (MPMC) channel. Each message is only received by a single consumer.
PubSubChannel - A broadcast channel (publish-subscribe) channel. Each message is received by all consumers.
Signal - Signalling latest value to a single consumer.
Mutex - A Mutex for synchronizing state between asynchronous tasks.
Pipe - Byte stream implementing embedded_io traits.
WakerRegistration - Utility to register and wake a Waker.
AtomicWaker - A variant of WakerRegistration accessible using a non-mut API.
MultiWakerRegistration - Utility registering and waking multiple Waker's.