Rachel,<div><br></div><div>If its the 2560 that you have then you will need to run this magic script:</div><div><br></div><div><a href="http://projects.cs.kent.ac.uk/projects/kroc/trac/browser/kroc/trunk/tvm/arduino/scripts/ihexmerge.py" target="_blank" style>http://projects.cs.kent.ac.uk/projects/kroc/trac/browser/kroc/trunk/tvm/<span class="il" style="background-color:rgb(255,255,204);color:rgb(34,34,34);background-repeat:initial initial">arduino</span>/scripts/ihexmerge.py</a> </div>
<div><br></div><div>I believe this is a common problem with the Arduino Mega,</div><div><br></div><div>HTH</div><div><br></div><div>Dave.<br><br><div class="gmail_quote">On 6 June 2012 16:44, Rachel E Smith <span dir="ltr"><<a href="mailto:rachsmith@utexas.edu" target="_blank">rachsmith@utexas.edu</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hello all,<br><br>I am having trouble uploading the plumbing firmware to my Arduino Mega. It is giving me this error:<br>
<br clear="all">avrdude.exe: stk500_getsync(): not in sync: resp=0xd8<br><br>Any ideas? <br><br>Thanks. <br>
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