swi_uart_start.h File Reference

#include <stdlib.h>
#include "atmel_start.h"
#include "cryptoauthlib.h"

Data Structures
struct	atcaSWImaster
	this is the hal_data for ATCA HAL for ASF SERCOM More...

Macros
#define	MAX_SWI_BUSES   6
#define	RECEIVE_MODE   0
#define	TRANSMIT_MODE   1
#define	RX_DELAY   10
#define	TX_DELAY   93

Typedefs
typedef struct atcaSWImaster	ATCASWIMaster_t
	this is the hal_data for ATCA HAL for ASF SERCOM

Functions
ATCA_STATUS	swi_uart_init (ATCASWIMaster_t *instance)
	Implementation of SWI UART init.
ATCA_STATUS	swi_uart_deinit (ATCASWIMaster_t *instance)
	Implementation of SWI UART deinit.
void	swi_uart_setbaud (ATCASWIMaster_t *instance, uint32_t baudrate)
	implementation of SWI UART change baudrate.
void	swi_uart_mode (ATCASWIMaster_t *instance, uint8_t mode)
	implementation of SWI UART change mode.
void	swi_uart_discover_buses (int swi_uart_buses[], int max_buses)
	discover UART buses available for this hardware this maintains a list of logical to physical bus mappings freeing the application of the a-priori knowledge
ATCA_STATUS	swi_uart_send_byte (ATCASWIMaster_t *instance, uint8_t data)
	HAL implementation of SWI UART send byte over ASF. This function send one byte over UART.
ATCA_STATUS	swi_uart_receive_byte (ATCASWIMaster_t *instance, uint8_t *data)
	HAL implementation of SWI UART receive bytes over ASF. This function receive one byte over UART.

Detailed Description

Copyright

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