SerialSPI_XMEGA.h File Reference

Master SPI Mode Serial USART Peripheral Driver (XMEGA) More...

#include "../../../Common/Common.h"
#include <stdio.h>

Defines
SPI SCK Polarity Configuration Masks
#define	USART_SPI_SCK_LEAD_RISING   0
SPI Sample Edge Configuration Masks
#define	USART_SPI_SAMPLE_LEADING   0
#define	USART_SPI_SAMPLE_TRAILING   USART_UPCHA_bm
SPI Data Ordering Configuration Masks
#define	USART_SPI_ORDER_MSB_FIRST   0
#define	USART_SPI_ORDER_LSB_FIRST   USART_UDORD_bm
Functions
static void	SerialSPI_Init (USART_t *const USART, const uint8_t SPIOptions, const uint32_t BaudRate)
static void	SerialSPI_Disable (USART_t *const USART)
static uint8_t	SerialSPI_TransferByte (USART_t *const USART, const uint8_t DataByte)
static void	SerialSPI_SendByte (USART_t *const USART, const uint8_t DataByte)
static uint8_t	SerialSPI_ReceiveByte (USART_t *const USART)

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Detailed Description

On-chip Master SPI mode USART driver for the XMEGA AVR microcontrollers.

Note:

This file should not be included directly. It is automatically included as needed by the SPI Master Mode USART driver dispatch header located in LUFA/Drivers/Peripheral/Serial.h.