I posted a version of SdFat with support for Due as SdFatBeta20121203.zip http://code.google.com/p/beta-lib/downloads/list . Please read these files before using this version: ArduinoDue.txt changes.txt readme.txt There are a huge number of internal changes to improve support for Due, Teensy 3.0…

SdFat for Due posted

alvesjc1 December 3, 2012, 11:03pm 2

Thank you!

I'll test that!