CryptoAuthLib
Microchip CryptoAuthentication Library
hal_i2c_start.h File Reference

ATCA Hardware abstraction layer for SAMD21 I2C over START drivers. More...

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

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Data Structures

struct  atcaI2Cmaster
 this is the hal_data for ATCA HAL created using ASF More...
 

Macros

#define MAX_I2C_BUSES   6
 

Typedefs

typedef struct atcaI2Cmaster ATCAI2CMaster_t
 this is the hal_data for ATCA HAL for Atmel START SERCOM More...
 

Functions

void change_i2c_speed (ATCAIface iface, uint32_t speed)
 method to change the bus speed of I2C More...
 

Detailed Description

ATCA Hardware abstraction layer for SAMD21 I2C over START drivers.

Prerequisite: add SERCOM I2C Master Polled support to application in Atmel Studio