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Topic: help please (Read 890 times) previous topic - next topic

chensha

i have a new arduino mega 2560 I compiled the example of hello world succesfully and when i tried to program the example to the bored i got this msg


i dont understand why...any suggestions?

robtillaart

it is an indication of a communication problem between the IDE and the board.
did you select the right serial port?

- what platform are you using windows/mac/linux ? version?
- what connection between board and PC?
Rob Tillaart

Nederlandse sectie - http://arduino.cc/forum/index.php/board,77.0.html -
(Please do not PM for private consultancy)

proto-pic

It looks like you are trying to upload to COM1 - This is a reserved com port on most systems - is there another com port listed in your tools menu? if not, you may have not installed the correct drivers for the 2560.
Engineering Support team for Proto-PIC.co.uk

Proto-Pic

mlosuper


- what platform are you using windows/mac/linux ? version?

The window is either from  Windows Vista, 7 or 8

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