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 Entire forum ➜ Programming ➜ General ➜ avrdude: verification error

avrdude: verification error

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Posted by Andyrue   (2 posts)  Bio
Date Fri 20 Feb 2015 11:46 PM (UTC)
Message
avrdude: verification error, first mismatch at byte 0x0178
0x3d != 0x3c
avrdude: verification error; content mismatch

I'm trying to program a custom built pcb called Bitponics (kickstarter project that flopped after launch) with an ATMEGA2560V-8AU chip. It has FTDI Pins and ICSP header. It was suggested on the Arduino forum to use Nick Gammon's bootloader on it since I couldn't get anything uploaded, so I used my Uno to upload the new bootloader but now I'm getting this verification error. What should I try next? Thanks for your help!
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Posted by Nick Gammon   Australia  (23,173 posts)  Bio   Forum Administrator
Date Reply #1 on Sat 21 Feb 2015 01:31 AM (UTC)
Message
Template:Arduino Please post Arduino-related questions to the Arduino Forum or to StackExchange: Arduino. This saves splitting questions and answers between this forum and the Arduino ones.

- Nick Gammon

www.gammon.com.au, www.mushclient.com
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Posted by Andyrue   (2 posts)  Bio
Date Reply #2 on Sat 21 Feb 2015 07:24 PM (UTC)
Message
Thanks, here's the thread in the Arduino forum.

http://forum.arduino.cc/index.php?topic=297316
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