due-reset

Command-line tool to reset an Arduino Due board for OS X.

Setup:

Using XCode for Atmel development on an Arduino Due with the Atmel Software Framework (asf).

Tools:

Download the ASF from Atmel (you'll need to create a login if you don't already have one).

http://asf.atmel.com

Download the ARM compiler that's distributed with the Arduino source. (see build/build.xml for details)

http://arduino.googlecode.com/files/gcc-arm-none-eabi-4.4.1-2010q1-188-macos.tar.gz

Copy bossac from build/macosx/dist/bossac in the Arduino source. http://arduino.cc/en/Main/ArduinoBoardDue (see programming for details)

Solution:

Before using bossac with an Arduino Due you must first issue a reset.

http://arduino.cc/en/Guide/ArduinoDue#toc4

If you don't issue a reset first you'll get the following error from bossac:

No device found on tty.usbmodem

Now you can write an install script to run after your Makefile from XCode.

#!/bin/bash
./due-reset /dev/tty.usbmodem####
./bossac --port=tty.usbmodem#### -U false -e -w -v -b [MyApp].bin -R