Hi,
I am running MAC OSX: Yosemite 10.10
with
Arduino UNO R3
I can connect via serial port fine but when I restart the computer hangs, I have to unplug the board to restart properly. I am using the setup for an installation so ideally need to leave the system all plugged in..
I see this post on the same subject, which came to no conclusions: Redirect Notice
Has anyone an idea what the problem might be?
Many thanks
Steve