This example shows how to use the EEPROM memory of Waspmote
Required Materials
1 x Waspmote
1 x Battery
1 x MiniUSB wire
Notes
- WARNING: Reserved EEMPROM addresses below @1024. 'Utils.writeEEPROM' do not let the user to write below this address. Do not try to write below this address as you could over-write important configuration. Available addresses: from 1024 to 4095
- This example can be executed in Waspmote v12 and Waspmote v15
Code
/*
* ------ [Ut_1] Waspmote Using EEPROM Example --------
*
* Explanation: This example shows how to use the EEPROM memory of Waspmote
*
* Copyright (C) 2016 Libelium Comunicaciones Distribuidas S.L.
* http://www.libelium.com
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see .
*
* Version: 3.0
* Design: David Gascón
* Implementation: Marcos Yarza
*/
// Variables
// address in EEPROM
int address = 1024;
// value to write
int value =10;
int aux = 0;
void setup()
{
// Init USB
USB.ON();
}
void loop()
{
// WARNING: Reserved EEMPROM addresses below @1024
// Utils.writeEEPROM do not let the user to write
// below this address.
// Do not try to write below this address as
// you could over-write important configuration
// --> Available addresses: from 1024 to 4095
// Writing in the EEPROM
Utils.writeEEPROM(address,value);
// Reading the EEPROM
aux = Utils.readEEPROM(address);
USB.print(F("Address EEPROM: "));
USB.print(address,DEC);
USB.print(F(" -- Value: "));
USB.println(aux,DEC);
address++;
value++;
if(address == 4096) // there are 4 kB available
{
address = 1024;
USB.println("END");
delay(10000);
}
delay(1);
}