spi.h File Reference

#include "can_private.h"

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Macros
#define	SPI_PRESCALER   8

Functions
	__attribute__ ((gnu_inline)) inline void spi_start(uint8_t data)
void	mcp2515_spi_init (void)
	Initialize SPI interface. More...
uint8_t	spi_putc (uint8_t data)
	Write/read one byte of the SPI interface. More...

Macro Definition Documentation

SPI_PRESCALER

#define SPI_PRESCALER   8

Definition at line 41 of file spi.h.

Function Documentation

__attribute__()

__attribute__

(

(gnu_inline)

)

Definition at line 74 of file spi.h.

mcp2515_spi_init()

void mcp2515_spi_init

(

void

)

Initialize SPI interface.

spi_putc()

uint8_t spi_putc

(

uint8_t

data

)

Write/read one byte of the SPI interface.

Parameters

data	Data to be written

Returns

Data read from the slave