Because I saw error message saying that Arduino support package is not compatible for mac unless I have 2013b, I installed 2013b.
After that, I downloaded support package and installed it.
Because of that, arduinouno_gettingstarted simulation worked.
But only that, I wasn't able to use 'arduino' functions..
a = arduino('/dev/tty.usbmodemfa131') -> for mac
Is it because I don't have EDU version or because I'm using a trial version??
I saw that Data Acquisition Toolbox (which is what I needed) is not offered… as well..
I really need to finish my project.. and running out of time but can't figure this out!!
Please, if anybody had same experience or knows how to fix it.. Tell me.