EEPROMvariables

arduino library for managing data inside EEPROM.

Data format

a very simple data format implemented, further improvement required. inside EEPROM data are looke like this :

[variable name][space][2 byte integer start][space][2 byte integer end][space][data sequence]

Usage

to use the library simply include the header file, and declare an instance

#include <EEPROMvariables.h>
EEPROMvariables eevars;

Functions

the library helps to write and edit the data using very simple functions.

• clear();

clear entire content of EEPROM

eevars.clear();

• declare([variable name],[data length])

declaring a variable with name identification and desired data length

eevars.declare("ip", 15);

• write([variable name], [content])

writing string to a variable.

eevars.write("ip","192.168.101.191");

• read([variable name])

read the content of variable from the EEPROM

String data = eevars.read("ip");

• dump()

output all content of EEPROM to serial. Don't forget to call Serial.begin(9600);

eevars.dump();