SPI::HW Struct Reference

SPI Peripheral Driver. More...

#include <spi.h>

Inherits Sink< Request >.

Collaboration diagram for SPI::HW:

Classes
struct	Conf
	peripheral configuration More...

Public Member Functions
	HW (const Conf &conf)
	init peripheral with given Conf
bool	full () override
	check if sink is full
virtual void	push (const Request &t)
	copy semantics does not check for space. guard by using 'if (!full) { ... }'
virtual void	push (Request &&)=0
	move semantics does not check for space. guard by using 'if (!full) { ... }'
void	trypush (Request &&t)
	use this if you don't care if it's going to be successful. data gets discarded if sink is full.

Detailed Description

SPI Peripheral Driver.

Note

only Master communication supported for now

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Class Documentation

SPI::HW::Conf

struct SPI::HW::Conf

peripheral configuration

Collaboration diagram for SPI::HW::Conf:

Class Members
SPI_TypeDef *	spi	SPI peripheral.
AFIO	miso
AFIO	mosi
AFIO	sck	initialized pins
uint32_t	prescaler	must be of value SPI_BaudRate_Prescaler from the STM HAL

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

• stm/sys/spi.h
• stm/spi.cpp