EEPROM.c File Reference

#include <p24FJ128GB106.h>
#include "i2c.h"
#include "init.h"
#include "definitions.h"
#include "EEPROM.h"

Go to the source code of this file.

Functions
unsigned char	read_EEPROM (unsigned char address)
int	write_EEPROM (unsigned char address, unsigned char to_write)
int	test_EEPROM (void)

Function Documentation

unsigned char read_EEPROM

(

unsigned char

address

)

Function: read_EEPROM

Preconditions: None.

Overview: Retrieves a value from the given address stored in the EEPROM.

Arguments: Address to read.

Returns: Stored value if address is valid.

Definition at line 41 of file EEPROM.c.

int test_EEPROM

(

void

)

Function: test_EEPROM

Preconditions: None.

Overview: Tests the EEPROM by writing values in different addresses and returning them to 0xFF.

Arguments: None.

Returns: Number of errors (if any) while testing it.

Definition at line 127 of file EEPROM.c.

int write_EEPROM	(	unsigned char	address,
		unsigned char	to_write
	)

Function: write_EEPROM

Preconditions: None.

Overview: Stores a value in the specified EEPROM address.

Arguments: Address to write, Data to be written.

Returns: TRUE if written data matches the argument, FALSE if written data doesn't match the argument.

Definition at line 95 of file EEPROM.c.