Hi. What was your fix for this problem.
It really works on https://codebender.cc/. I am using Mac Yosemite 10.10.2 and DCcEle Dccduino UNO. It works fine in codebender's web IDE. The driver seems cant work out of CodeBender.
I gave the manufacturer a call just now. They are dealing with this problem now but Apple did not reply them.(For signature). But they reply me an email about a solution. In the email they said a website CodeBender.cc has resolved this problem and don't need to reboot. https://codebender.cc/It seems like a web browser based IDE but I will test it tomorrow.