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ArduinoISP not uploading correctly to Arduino Mega 2560 #388

Open GoogleCodeExporter opened 9 years ago

GoogleCodeExporter commented 9 years ago 
What steps will reproduce the problem?
1. Wire up a connection between the Arduino Duemilanove and Mega 2560
2. Upload ArduinoISP (from IDE 021) to Arduino Duemilanove
3. Upload a new bootloader to a Mega 2560 via the 'programmer'

What is the expected output? What do you see instead?
After uploading, the mega should accept new sketches.

What version of the Arduino software are you using? On what operating
system?  Which Arduino board are you using?

Arduino 021. Arduino Duemilanove as ArduinoISP (version from IDE 021), Arduino 
Mega 2560 as target hardware. Windows 7 64 bit.

Please provide any additional information below.
See http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1287952386 for original 
post of issue.

Original issue reported on code.google.com by rdlsoftware@gmail.com on 28 Oct 2010 at 8:36

GoogleCodeExporter commented 9 years ago

Original comment by dmel...@gmail.com on 29 Dec 2011 at 8:27

GoogleCodeExporter commented 9 years ago 
Could someone with a Mega 2560 validate this issue? You would need to configure 
a duemilanove (or UNO) board as ArduinoISP, then use it to burn a new 
bootloader to the Mega 2560. After that you should be able to connect the Mega 
2560 over USB and upload sketches.

Original comment by rsb...@gmail.com on 18 Feb 2012 at 5:21

GoogleCodeExporter commented 9 years ago 
I don't think that arduinoISP, or the stk500v1 protocol that it implements, 
supports devices with more than 64k words of flash.

Original comment by wes...@gmail.com on 30 Jul 2012 at 6:20