Can I save an array of variables in memory after a power cycle

Nickname12889_O · ‎2010-12-01

Posted on December 02, 2010 at 00:31

Tesla DeLorean · ‎2011-05-17

Posted on May 17, 2011 at 14:17

Can some one point me to the right direction ?

If you have a battery you could use the BKP registers, otherwise you could use a section of FLASH.

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Andrew Neil · ‎2011-05-17

Posted on May 17, 2011 at 14:17

''you could use a section of FLASH''

There is an Application Note showing how to do this; ie, using Flash to simulate an EEPROM.

Of course, you could just add an external non-volatile storage device...

A complex system that works is invariably found to have evolved from a simple system that worked.
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Nickname12889_O · ‎2011-05-17

Posted on May 17, 2011 at 14:17

Hi Clive1 and neil andrew,

Thanks for showing me the right direction. I am about to run the EEPROM example under I2C under ''examples'' and take it from there to my application.

Cheers

Kishore