Re: [avrdude-dev] [bug #41561] AVRDUDE 6.0.1/USBasp doesn't write first bytes of flash page

[Randy Perkins]

Hello

Even though that bug has been closed for nearly one year, I do not believe
the released version of avrdude has been fixed.  My comment verifying the
resolution states that  'r1343 resolved this issue'.  Looking at the first
line of your attached avrdude.conf, you can see that avrdude 6.1 is
revision 1294 of the avrdude source tree

  # $Id: avrdude.conf.in 1294 2014-03-12 23:03:18Z joerg_wunsch $ -*- text
-*-

Furthermore you can see the same information by viewing the tags directory
of the avrdude source tree.
http://svn.savannah.nongnu.org/viewvc/tags/RELEASE_6_1/?root=avrdude
This will also show that RELEASE_6_1 of the avrdude src is revision 1294.

1294 < 1343

So unless your packager of avrdude cherry pics this patch or until a new
release of avrdude is produced, this bug is still active in the latest
release of avrdude.

You do have the option of compiling a more recent version of avrdude .  If
you are on linux there are 2 solutions listed here
http://openrcforums.com/forum/viewtopic.php?f=94&t=5036#p89779.
If on a mac then maybe you can search the web for a more recent compiled
version.

Of course I could be mistaken about my understanding and hopefully Joerg
will make better sense of the current situation .

On Sun, Nov 15, 2015 at 8:02 AM, Karsten <address@hidden> wrote:

> Follow-up Comment #26, bug #41561 (project avrdude):
>
> Maybe the bug is back again, because i have the same problem now with
> avrdude:
> Version 6.1
>
>
> _____________________________________________________________________________
>
> /usr/local/bin/avrdude -p m128 -P usb -c usbasp -U flash:w:main.hex:i
> ...
> avrdude: 11440 bytes of flash written
> avrdude: verifying flash memory against main.hex:
> avrdude: load data flash data from input file main.hex:
> avrdude: input file main.hex contains 11440 bytes
> avrdude: reading on-chip flash data:
>
> Reading | ################################################## | 100% 3.70s
>
> avrdude: verifying ...
> avrdude: verification error, first mismatch at byte 0x0100
>          0xff != 0x0d
> avrdude: verification error; content mismatch
>
> avrdude: safemode: Fuses OK (E:FF, H:90, L:8F)
>
> avrdude done.  Thank you.
>
> _____________________________________________________________________________
>
> I will attach a complete log with -vvvv and the avrdude.conf
>
> (file #35465)
>     _______________________________________________________
>
> Additional Item Attachment:
>
> File name: avrdude.log.zip                Size:54 KB
>
>
>     _______________________________________________________
>
> Reply to this item at:
>
>   <http://savannah.nongnu.org/bugs/?41561>
>
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>