Module spi

SpiDevice implementations.

Structs

CriticalSectionDevice

critical-section-based shared bus SpiDevice implementation.

ExclusiveDevice

SpiDevice implementation with exclusive access to the bus (not shared).

NoDelay

Dummy DelayNs implementation that panics on use.

RefCellDevice

RefCell-based shared bus SpiDevice implementation.

Enums

DeviceError

Error type for ExclusiveDevice operations.