embassy/embassy-sync/README.md
2022-08-23 13:54:40 +02:00

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# embassy-sync
Synchronization primitives and data structures with an async API:
- [`Channel`](channel::Channel) - A Multiple Producer Multiple Consumer (MPMC) channel. Each message is only received by a single consumer.
- [`PubSubChannel`](pubsub::PubSubChannel) - A broadcast channel (publish-subscribe) channel. Each message is received by all consumers.
- [`Signal`](signal::Signal) - Signalling latest value to a single consumer.
- [`Mutex`](mutex::Mutex) - A Mutex for synchronizing state between asynchronous tasks.
- [`Pipe`](pipe::Pipe) - Byte stream implementing `embedded_io` traits.
- [`WakerRegistration`](waitqueue::WakerRegistration) - Utility to register and wake a `Waker`.
- [`AtomicWaker`](waitqueue::AtomicWaker) - A variant of `WakerRegistration` accessible using a non-mut API.
- [`MultiWakerRegistration`](waitqueue::MultiWakerRegistration) - Utility registering and waking multiple `Waker`'s.