swaitsandClaude Opus 4.6
3102fc747a
Implement full SSD1306 OLED display support: - Splash screen on boot (1.5s) with project name, version, board - Dashboard showing radio state, config, counters, RSSI/SNR - RSSI history sparkline (64-sample ring buffer, 2px-wide bars) - DisplayOn/DisplayOff host commands routed via dedicated channel - Pure render functions against generic DrawTarget (no hardware coupling) - Display on/off control bypasses radio task entirely Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
22 lines
1.4 KiB
Markdown
22 lines
1.4 KiB
Markdown
# embassy-sync
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An [Embassy](https://embassy.dev) project.
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Synchronization primitives and data structures with async support:
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- [`Channel`](channel::Channel) - A Multiple Producer Multiple Consumer (MPMC) channel. Each message is only received by a single consumer.
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- [`PriorityChannel`](priority_channel::PriorityChannel) - A Multiple Producer Multiple Consumer (MPMC) channel. Each message is only received by a single consumer. Higher priority items are shifted to the front of the channel.
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- [`PubSubChannel`](pubsub::PubSubChannel) - A broadcast channel (publish-subscribe) channel. Each message is received by all consumers.
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- [`Signal`](signal::Signal) - Signalling latest value to a single consumer.
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- [`Watch`](watch::Watch) - Signalling latest value to multiple consumers.
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- [`Mutex`](mutex::Mutex) - Mutex for synchronizing state between asynchronous tasks.
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- [`Pipe`](pipe::Pipe) - Byte stream implementing `embedded_io` traits.
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- [`WakerRegistration`](waitqueue::WakerRegistration) - Utility to register and wake a `Waker`.
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- [`AtomicWaker`](waitqueue::AtomicWaker) - Utility to register and wake a `Waker` from interrupt context.
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- [`MultiWakerRegistration`](waitqueue::MultiWakerRegistration) - Utility registering and waking multiple `Waker`'s.
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- [`LazyLock`](lazy_lock::LazyLock) - A value which is initialized on the first access
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## Interoperability
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Futures from this crate can run on any executor.
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