Revert "EEPROM library to the new format"
This reverts commits: 3223d4fdca32ec03de4a3a2a0c22f2d40de5f374 77f8dd63ab102ab5d2929ac4edd5c00ae9d70493
This commit is contained in:
parent
c0630cf9bf
commit
11630643ca
|
@ -0,0 +1,50 @@
|
|||
/*
|
||||
EEPROM.cpp - EEPROM library
|
||||
Copyright (c) 2006 David A. Mellis. All right reserved.
|
||||
|
||||
This library is free software; you can redistribute it and/or
|
||||
modify it under the terms of the GNU Lesser General Public
|
||||
License as published by the Free Software Foundation; either
|
||||
version 2.1 of the License, or (at your option) any later version.
|
||||
|
||||
This library 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
|
||||
Lesser General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Lesser General Public
|
||||
License along with this library; if not, write to the Free Software
|
||||
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
*/
|
||||
|
||||
/******************************************************************************
|
||||
* Includes
|
||||
******************************************************************************/
|
||||
|
||||
#include <avr/eeprom.h>
|
||||
#include "Arduino.h"
|
||||
#include "EEPROM.h"
|
||||
|
||||
/******************************************************************************
|
||||
* Definitions
|
||||
******************************************************************************/
|
||||
|
||||
/******************************************************************************
|
||||
* Constructors
|
||||
******************************************************************************/
|
||||
|
||||
/******************************************************************************
|
||||
* User API
|
||||
******************************************************************************/
|
||||
|
||||
uint8_t EEPROMClass::read(int address)
|
||||
{
|
||||
return eeprom_read_byte((unsigned char *) address);
|
||||
}
|
||||
|
||||
void EEPROMClass::write(int address, uint8_t value)
|
||||
{
|
||||
eeprom_write_byte((unsigned char *) address, value);
|
||||
}
|
||||
|
||||
EEPROMClass EEPROM;
|
|
@ -0,0 +1,35 @@
|
|||
/*
|
||||
EEPROM.h - EEPROM library
|
||||
Copyright (c) 2006 David A. Mellis. All right reserved.
|
||||
|
||||
This library is free software; you can redistribute it and/or
|
||||
modify it under the terms of the GNU Lesser General Public
|
||||
License as published by the Free Software Foundation; either
|
||||
version 2.1 of the License, or (at your option) any later version.
|
||||
|
||||
This library 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
|
||||
Lesser General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Lesser General Public
|
||||
License along with this library; if not, write to the Free Software
|
||||
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
*/
|
||||
|
||||
#ifndef EEPROM_h
|
||||
#define EEPROM_h
|
||||
|
||||
#include <inttypes.h>
|
||||
|
||||
class EEPROMClass
|
||||
{
|
||||
public:
|
||||
uint8_t read(int);
|
||||
void write(int, uint8_t);
|
||||
};
|
||||
|
||||
extern EEPROMClass EEPROM;
|
||||
|
||||
#endif
|
||||
|
|
@ -0,0 +1,23 @@
|
|||
/*
|
||||
* EEPROM Clear
|
||||
*
|
||||
* Sets all of the bytes of the EEPROM to 0.
|
||||
* This example code is in the public domain.
|
||||
|
||||
*/
|
||||
|
||||
#include <EEPROM.h>
|
||||
|
||||
void setup()
|
||||
{
|
||||
// write a 0 to all 512 bytes of the EEPROM
|
||||
for (int i = 0; i < 512; i++)
|
||||
EEPROM.write(i, 0);
|
||||
|
||||
// turn the LED on when we're done
|
||||
digitalWrite(13, HIGH);
|
||||
}
|
||||
|
||||
void loop()
|
||||
{
|
||||
}
|
|
@ -0,0 +1,43 @@
|
|||
/*
|
||||
* EEPROM Read
|
||||
*
|
||||
* Reads the value of each byte of the EEPROM and prints it
|
||||
* to the computer.
|
||||
* This example code is in the public domain.
|
||||
*/
|
||||
|
||||
#include <EEPROM.h>
|
||||
|
||||
// start reading from the first byte (address 0) of the EEPROM
|
||||
int address = 0;
|
||||
byte value;
|
||||
|
||||
void setup()
|
||||
{
|
||||
// initialize serial and wait for port to open:
|
||||
Serial.begin(9600);
|
||||
while (!Serial) {
|
||||
; // wait for serial port to connect. Needed for Leonardo only
|
||||
}
|
||||
}
|
||||
|
||||
void loop()
|
||||
{
|
||||
// read a byte from the current address of the EEPROM
|
||||
value = EEPROM.read(address);
|
||||
|
||||
Serial.print(address);
|
||||
Serial.print("\t");
|
||||
Serial.print(value, DEC);
|
||||
Serial.println();
|
||||
|
||||
// advance to the next address of the EEPROM
|
||||
address = address + 1;
|
||||
|
||||
// there are only 512 bytes of EEPROM, from 0 to 511, so if we're
|
||||
// on address 512, wrap around to address 0
|
||||
if (address == 512)
|
||||
address = 0;
|
||||
|
||||
delay(500);
|
||||
}
|
|
@ -0,0 +1,38 @@
|
|||
/*
|
||||
* EEPROM Write
|
||||
*
|
||||
* Stores values read from analog input 0 into the EEPROM.
|
||||
* These values will stay in the EEPROM when the board is
|
||||
* turned off and may be retrieved later by another sketch.
|
||||
*/
|
||||
|
||||
#include <EEPROM.h>
|
||||
|
||||
// the current address in the EEPROM (i.e. which byte
|
||||
// we're going to write to next)
|
||||
int addr = 0;
|
||||
|
||||
void setup()
|
||||
{
|
||||
}
|
||||
|
||||
void loop()
|
||||
{
|
||||
// need to divide by 4 because analog inputs range from
|
||||
// 0 to 1023 and each byte of the EEPROM can only hold a
|
||||
// value from 0 to 255.
|
||||
int val = analogRead(0) / 4;
|
||||
|
||||
// write the value to the appropriate byte of the EEPROM.
|
||||
// these values will remain there when the board is
|
||||
// turned off.
|
||||
EEPROM.write(addr, val);
|
||||
|
||||
// advance to the next address. there are 512 bytes in
|
||||
// the EEPROM, so go back to 0 when we hit 512.
|
||||
addr = addr + 1;
|
||||
if (addr == 512)
|
||||
addr = 0;
|
||||
|
||||
delay(100);
|
||||
}
|
|
@ -0,0 +1,18 @@
|
|||
#######################################
|
||||
# Syntax Coloring Map For Ultrasound
|
||||
#######################################
|
||||
|
||||
#######################################
|
||||
# Datatypes (KEYWORD1)
|
||||
#######################################
|
||||
|
||||
EEPROM KEYWORD1
|
||||
|
||||
#######################################
|
||||
# Methods and Functions (KEYWORD2)
|
||||
#######################################
|
||||
|
||||
#######################################
|
||||
# Constants (LITERAL1)
|
||||
#######################################
|
||||
|
Loading…
Reference in New Issue