Doxygen/html/_hal___i2_c_8h_source.html

/* This file contains interface to I2C */

#ifndef HAL_I2C_H

#define HAL_I2C_H


#ifdef  ARDUINO_ATMEGA328P_I2C

#define ATMEGA328P_RTC_I2C_ADDRESS     (0x6F)//7 bit i2c address and last bit is for read/write information

#define ATMEGA328P_I2C_BURST_SIZE  (28)

#define ATMEGA328P_RTC_MFP  (2)

#endif


/* API prototypes */

int16_t hal_rtc_i2c_init();

int16_t hal_rtc_i2c_read(uint8_t addr, uint8_t *buffer,uint16_t length);

int16_t hal_rtc_i2c_write(uint8_t addr, uint8_t *buffer,uint16_t length);


#endif /* HAL_I2C_H */


/* Nothing beyond this */


uint16_t
unsigned short uint16_t
Definition EVE_IntTypes_MSVC12.h:41

int16_t
short int16_t
Definition EVE_IntTypes_MSVC12.h:37

uint8_t
unsigned char uint8_t
Definition EVE_IntTypes_MSVC12.h:40

buffer
static ft_uint32_t ft_uint8_t * buffer
Definition FT_Gpu_Hal.h:139

length
static ft_uint32_t ft_uint8_t ft_uint32_t length
Definition FT_Gpu_Hal.h:140

addr
static ft_uint32_t addr
Definition FT_Gpu_Hal.h:139

hal_rtc_i2c_write
int16_t hal_rtc_i2c_write(uint8_t addr, uint8_t *buffer, uint16_t length)
Definition Hal_I2C.cpp:85

hal_rtc_i2c_read
int16_t hal_rtc_i2c_read(uint8_t addr, uint8_t *buffer, uint16_t length)
Definition Hal_I2C.cpp:47

hal_rtc_i2c_init
int16_t hal_rtc_i2c_init()
Definition Hal_I2C.cpp:39