Public function

Functions
void	eeprom2_cfg_setup (eeprom2_cfg_t *cfg)
	Config Object Initialization function.
err_t	eeprom2_init (eeprom2_t *ctx, eeprom2_cfg_t *cfg)
	Initialization function.
void	eeprom2_write (eeprom2_t *ctx, uint32_t memory_address, uint8_t value)
	Generic write function.
void	eeprom2_write_bytes (eeprom2_t *ctx, uint32_t memory_address, uint8_t *value, uint8_t count)
	Function to write bytes.
uint8_t	eeprom2_read (eeprom2_t *ctx, uint32_t memory_address)
	Generic read function.
void	eeprom2_read_bytes (eeprom2_t *ctx, uint32_t memory_address, uint8_t *value, uint8_t count)
	Function to read bytes.
void	eeprom2_memory_enable (eeprom2_t *ctx)
	Enable EEPROM memory.
void	eeprom2_memory_disable (eeprom2_t *ctx)
	Disable EEPROM memory.

Detailed Description

Function Documentation

eeprom2_cfg_setup()

void eeprom2_cfg_setup

(

eeprom2_cfg_t *

cfg

)

Config Object Initialization function.

Parameters

cfg	Click configuration structure.

This function initializes click configuration structure to init state.

Note

All used pins will be set to unconnected state.

eeprom2_init()

err_t eeprom2_init	(	eeprom2_t *	ctx,
		eeprom2_cfg_t *	cfg )

Initialization function.

Parameters

ctx	Click object.
cfg	Click configuration structure.

This function initializes all necessary pins and peripherals used for this click.

eeprom2_memory_disable()

void eeprom2_memory_disable

(

eeprom2_t *

ctx

)

Disable EEPROM memory.

Parameters

ctx	Click object.

This function disables EEPROM memory.

eeprom2_memory_enable()

void eeprom2_memory_enable

(

eeprom2_t *

ctx

)

Enable EEPROM memory.

Parameters

ctx	Click object.

This function enables EEPROM memory.

eeprom2_read()

uint8_t eeprom2_read	(	eeprom2_t *	ctx,
		uint32_t	memory_address )

Generic read function.

Parameters

ctx	Click object.
memory_address	Memory address.

Returns

Data read from the given memory address.

This function reads a single byte from the given memory address.

eeprom2_read_bytes()

void eeprom2_read_bytes	(	eeprom2_t *	ctx,
		uint32_t	memory_address,
		uint8_t *	value,
		uint8_t	count )

Function to read bytes.

Parameters

ctx	Click object.
memory_address	Memory address.
value	Values read from the given memory address.
count	Count of data read from memory.

This function reads bytes from the given memory address.

eeprom2_write()

void eeprom2_write	(	eeprom2_t *	ctx,
		uint32_t	memory_address,
		uint8_t	value )

Generic write function.

Parameters

ctx	Click object.
memory_address	Memory address.
value	Value to be written to memory address.

This function writes a single byte of data to the given memory address.

eeprom2_write_bytes()

void eeprom2_write_bytes	(	eeprom2_t *	ctx,
		uint32_t	memory_address,
		uint8_t *	value,
		uint8_t	count )

Function to write bytes.

Parameters

ctx	Click object.
memory_address	Memory address.
value	Values to be written to memory address.
count	Count of data (in bytes, max 256) to be written.

This function writes bytes of data to the given memory address.