Problem with choosing board in SW-tools-board

I am new to arduino. :slight_smile:

I am using arduino Due board and downloaded SW 1.6.5 from website.

When choose tools → board, there is no ‘Due’ in the list (see attachment). I tried choose the ones in the list, but seems none of them work.

What could I do??

Thank you very much!

Hello guiling,

You need to use the Tools->Boards Manager in order to load the Arduino Due package. Regards,


Thank you very much!! :slight_smile: