CRTP adapter connecting BaseSpi interface to AS5047U SpiInterface. More...

#include <As5047uHandler.h>

Inheritance diagram for As5047uSpiAdapter:

Public Member Functions
	As5047uSpiAdapter (BaseSpi &spi_interface) noexcept
	Construct SPI adapter with BaseSpi interface.

bool	transfer (const uint8_t tx, uint8_t rx, std::size_t len) noexcept
	Perform full-duplex SPI transfer (CRTP dispatch target)

Private Attributes
BaseSpi &	spi_interface_

Detailed Description

CRTP adapter connecting BaseSpi interface to AS5047U SpiInterface.

This adapter implements the as5047u::SpiInterface<As5047uSpiAdapter> CRTP interface using a HardFOC BaseSpi implementation, enabling the AS5047U driver to work with any SPI controller that inherits from BaseSpi.

Thread Safety: This adapter is thread-safe when the underlying BaseSpi implementation is thread-safe.

Constructor & Destructor Documentation

◆ As5047uSpiAdapter()

As5047uSpiAdapter::As5047uSpiAdapter ( BaseSpi & spi_interface )

explicitnoexcept

Construct SPI adapter with BaseSpi interface.

Parameters

spi_interface Reference to BaseSpi implementation

Member Function Documentation

◆ transfer()

bool As5047uSpiAdapter::transfer	(	const uint8_t *	tx,
		uint8_t *	rx,
		std::size_t	len
	)

noexcept

Perform full-duplex SPI transfer (CRTP dispatch target)

Parameters

tx	Transmit buffer (can be nullptr to send zeros)
rx	Receive buffer (can be nullptr to discard received data)
len	Number of bytes to transfer

Returns: true when the frame was clocked, false on a BaseSpi error (the driver fails the access and sets AS5047U_Error::BusError).

Member Data Documentation

◆ spi_interface_

BaseSpi& As5047uSpiAdapter::spi_interface_

private

The documentation for this class was generated from the following files:

Public Member Functions