On Feb 25, 2014, at 8:46 PM, "Martin Peach" martin.peach@sympatico.ca
Well without seeing the patch, I can only guess: Does the loadbang hit the baud rate or the open first? Make sure you don't send anything to the arduino for a few seconds or you will invoke the bootloader by mistake.
Martin
The load bang goes to a message with the device name and baud rate in it.