lejos.nxt
Class Flash

java.lang.Object
  lejos.nxt.Flash

public class Flash
extends Object

Read and write access to flash memory in pages.

Author:

Lawrie Griffiths.

Field Summary

static short	BYTES_PER_PAGE Indicates the # of bytes per page in a page of Flash memory.
static int	MAX_USER_PAGES Maximum number of pages available to user flash memory.

Method Summary

static void	exec(int pageNum, int size)
static void	readPage(byte[] buf, int pageNum)
static void	writePage(byte[] buf, int pageNum)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

MAX_USER_PAGES

public static final int MAX_USER_PAGES

Maximum number of pages available to user flash memory. This value is obtained automatically from the firmware.

BYTES_PER_PAGE

public static short BYTES_PER_PAGE

Indicates the # of bytes per page in a page of Flash memory.

Method Detail

readPage

public static void readPage(byte[] buf,
                            int pageNum)
                     throws FlashError

Throws:

FlashError

writePage

public static void writePage(byte[] buf,
                             int pageNum)
                      throws FlashError

Throws:

FlashError

exec

public static void exec(int pageNum,
                        int size)
                 throws FlashError

Throws:

FlashError