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Re: [avrdude-dev] Must program eeprom or program doesn't work?
From: |
Moses O McKnight |
Subject: |
Re: [avrdude-dev] Must program eeprom or program doesn't work? |
Date: |
Sat, 17 Jan 2009 12:39:03 -0600 |
Hi Joerg,
I saw something about EESAVE after I sent the email last night and
thought that might be the problem. Glad to know that for sure!
Thanks!
Moses
On Sat, 2009-01-17 at 06:44 +0100, Joerg Wunsch wrote:
> As Moses O McKnight wrote:
>
> > Is it normal to have to reprogram the eeprom each time?
>
> Yes, it is, unless you first program the EESAVE (high) fuse.
> It's unprogrammed by default, which means the EEPROM will be
> erased as part of a chip erase.
>