better Arduino device search regular expression

ecto / duino

:bulb: Arduino framework for node.js

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better Arduino device search regular expression #56

Open tjanson opened 9 years ago

tjanson commented 9 years ago

Previous regular expression matches e.g. /dev/usb, which is undesirable. All Arduinos should show up as /dev/tty(USB|ACM|S)[number] (see Arduino docs; ttyS0 is reportedly for some clones or other non-standard *duinos).